AVAGO ADNS-7630-TR One-chip bluetooth soc laserstream navigation sensor Datasheet

ADNS-7630
One-Chip Bluetooth® SoC LaserStream™ Navigation Sensor
Data Sheet
Description
Features
ADNS-7630 is the world’s ﬁrst one-chip Bluetooth (BT)
2.1 System-on-Chip (SoC) LaserStream navigation sensor
chip for laser-illuminated navigation system Driven by
Avago’s LaserStream navigation technology and proprietary optimized cum eﬃcient RF transceiver architecture,
it provides a fully integrated and feature-rich navigation
system for wireless mouse applications and other
integrated input devices. This compact, laser navigation
sensor engine from Avago, integrates a BT transceiver,
stand-alone baseband processor and VCSEL illumination
into a single chip package to provide a complete SoC
solution that provides fast and secure connectivity, and
easy integration into mouse designs.
• One-chip Bluetooth SoC LaserStream navigation sensor
optimized for laser mouse performance
ADNS-7630 complies with Bluetooth speciﬁcation version
2.1 and HID proﬁle version 1.0. The built-in radio provides
low-power, low-cost and robust communications for applications operating in the 2.4-GHz unlicensed ISM band.
Additionally, this new laser sensor has several features
that can be conﬁgured via an external EEPROM to simplify
mouse and provide ﬂexibility for product customization.
– Sniﬀ Sub Rating to reduce power consumption for
HID.
This chip is available in 58-pin custom designed QFN package and designed to be used with the ADNS-7100-001
laser mouse lens to achieve the optimum performance
featured in this document. These parts provide a complete and compact navigation system with no moving
parts and precise optical alignment to facilitate high volume assembly. Avago has pre-calibrated the laser power
prior shipment to meet IEC/EN 60825-1 Class 1 Eye Safety
Standard, thus no laser power calibration is required at
manufacturer site, therefore reducing assembly time and
associated cost.
Applications
• Bluetooth cordless laser mice
• Integrated input devices
• Bluetooth HID proﬁle version 1.0 compliant.
• Bluetooth speciﬁcation version 2.1 compatible.
• Compliance to IEC/EN 60825-1 Class 1 Eye Safety
• Fast data transmission through synchronized timing
between sensor and Bluetooth system
• Extended battery life with low power architecture and
LaserStream navigation technology
– Extended inquiry response to enable fast discovery
of device and to reduce latency
– Secure Simple Pairing, which supports “Just Works”
and to enhance ease of use user experience.
– Encryption Pause Resume where better protection
through encryption key refreshed during long
connection period of use.
• Excellent receiver sensitivity
• Optimized Adaptive Frequency Hopping (AFH) to
minimize interference disturbance
• Programmable output power control meets Bluetooth
Power Class 2 or Class 3 requirements
• On-chip Power On Reset (POR)
• High speed motion detection at 30 inches per second
(ips) & acceleration up to 8g
• Support up to 10 I/O pins for ﬂexible conﬁguration
– 3-key or 5-key mouse
– LED indicators
– Media buttons for audio control
– KeyMap (KM) for keyboard shortcut key (supported
in Bluetooth version 2.0 only)
(continued on next page)
Features (continued)
Theory of Operation
• Mechanical and optical Z-Wheel interface for vertical
scroll
ADNS-7630 is based on LaserStream navigation technology that measures changes in position by optically
acquiring sequential surface images (per frames) and
mathematically determining the direction and magnitude of motion movement. It contains an Image Acquisition System (IAS), a Digital Signal Processor (DSP) and
Bluetooth HID stream output. Images acquired by the
IAS are processed by the DSP to determine the direction
and distance of motion. The DSP generates the Δx and Δy
relative displacement values which are converted to Bluetooth HID data. The motion data and buttons input status
are then transmitted in wireless mode to the Bluetooth.
• Tilt-Wheel function for horizontal scroll
• 12-bit Bluetooth HID motion data reporting
• Customizable SDP Service Name, Service Description,
Provider Name, VID, PID, & Bluetooth Address
• 4-axis sensor rotations: 0°, 90°, 180° or 270°
• Resolution:
– Programmable from 250-3000 counts per inch (cpi)
with 250cpi incremental step
– Up to 10 selections of On-the-Fly (OTF) resolution
mode setting
Disclaimer: All designers and manufacturers of ﬁnal product with tilt
wheel enabled must assure that they have all necessary intellectual
property rights.
Ordering Information
Part Number
Packaging Type
Minimum Order Quantity
ADNS-7630
Tube
1000 units per tube
ADNS-7630-TR
Tape and Reel
4000 units per roll
4.00 ±0.10 SEE NOTE #2
Ø1.55 ±0.05
B
A
B
Ko
12.00 ±0.10
Ø1.50 (MIN.)
SECTION BB
Ao
Notes:
1. Ao & Bo measured at 0.3mm
above base of pocket.
2. 10 pitches cumulative tol. ±0.2mm.
3. ( ) Reference dimensions only.
0.30 ±0.05
(5°)
SECTION AA
Figure 1a. ADNS-7630-TR Tape and Reel Packaging Dimension
2
Ao:
Bo:
Ko:
Pitch:
Width:
8.14
11.70
3.80
12.00
24.00
24.00 ±0.30
Bo
1.75 ±0.10
(5°)
A
11.50 ±0.10
2.00 ±0.10
11
12
1
2
3
0 2
10
9
8
6
4
5
DATE CODE
HUB
Ø100.0±0.5
24MM
7
EMBOSSED LETTERING
16.0mm HEIGHT x MIN. 0.4mm THICK.
Ø329.0±1.0
6
PS
0 2
1
1112 2
3
10
4
9
8 7 6 5
MP
N
CPN
EMBOSSED LETTERING
7.5mm HEIGHT
EMBOSSED LETTERING
7.5mm HEIGHT
1.5
(MI
N.)
FRONT VIEW
EMBOSSED LINE (2x)
89.0mm LENGTH LINES 147.0mm
AWAY FROM CENTER POINT
Ø16.0
25.65±1.75**
ESD LOGO
Detail "X"
25.4±1.0*
6
PS
RECYCLE LOGO
SEE DETAIL "X"
Ø100.0±0.5
Ø329.0±1.0
6
PS
SLOT 10.0±0.5(3x)
SLOT f.0±0.5(3x)
R20.0±0.5
BACK VIEW
Notes:
1. Unless otherwise speciﬁed. Dimensions are in millimeters.
2. *  Measured at hub area.
3. **  Measured at outer edge.
4. Flange and hub ultrasonic welded.
Figure 1b. ADNS-7630-TR Reel Packaging Dimension
3
+0.5
-0.2
20.2(MIN.)
Ø13.0
Ø13.0±0.5(3x)
30.4* MAX
VDD_RF
VDD_RF
GND_RF
VCSEL
VCSEL
VCSEL
TW2
+VCSEL
TW1
SCL
NC
Package Pinout
29
Tooling ID
(New Tooling
Have Diﬀerent
Tooling ID)
VCSEL
Aperture
Array
Aperture
48
58
B5
B6
VDD3
B7
B8/WP
GND
BIASCVAR
VCTRL
VDD_LO
VDD_XTAL
XTALIN
VDD_RF 30
BAT
GND_BAT
GND_BAT
VDD2
VDD2
REGO
ZB
ZA
GND
XY_LASER
B1
B2
B3
A GND
ZLED
LASER_NEN
B4 47
19
19
18 NC
SDA
LED0
LED1
NC
CONNECT
GND
NC
STXD
SRXD
VDD_IF
ANTP
ANTN
VDD_RX
VDD_TX
CPOUT
VDD_PLL
1 XTALOUT
Aperture Lid
Cavity Number
29
18
30
1
47
58
FRONT VIEW
48
BACK VIEW
Figure 2. ADNS-7630 QFN Package Pinout
Table 1. ADNS-7630 Pinout Device Conﬁguration
Pin
Name
Description
Type
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
XTAL_OUT
VDD_PLL
CPOUT
VDD_TX
VDD_RX
ANTN
ANTP
VDD_IF
SRXD
STXD
NC
GND
CONNECT
NC
LED1 (GPIO6)
LED0 (GPIO5)
SDA
NC
NC
SCL
TW1 (GPIO3)
+VCSEL
TW2 (GPIO4)
-VCSEL
-VCSEL
Crystal output
Power supply for frequency synthesizer
Charge pump output pin for digital clock PLL
Power supply for RF transmitter
Power supply for RF receiver
Negative port for antenna
Positive port for antenna
Power supply for IF
Serial Port transfer out to Host
Serial Port receive in from Host
No Connect
Ground
Bluetooth Connect button
No Connect
Bluetooth Connect Status / Battery LED Indicator
Bluetooth Connect Status / Battery LED Indicator
Serial Control Data to/from EEPROM
No Connect
No Connect
Serial Control Clock to/from EEPROM
Left Tilt Wheel / Programmable LED indicator
Positive Terminal of VCSEL
Right Tilt Wheel / Programmable LED indicator
Negative Terminal of VCSEL
Negative Terminal of VCSEL
I/O
Power
I/O
Power
Power
I/O
I/O
Power
I/O
I/O
–
GND
I/O
–
I/O
I/O
I/O
–
–
I/O
I/O
Power
I/O
Power
Power
4
Table 1. ADNS-7630 Pinout Device Conﬁguration (continued)
Pin
Name
Description
Type
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
-VCSEL
GND_RF
VDD_RF
VDD_RF
VDD_RF
BAT
GND_BAT
GND_BAT
VDD2
VDD2
REGO
ZB
ZA
GND
XY_LASER
B1
B2
B3
AGND
ZLED
LASER_NEN
B4 (GPIO11)
B5 (GPIO12)
B6 (GPIO13)
VDD3
B7 (GPIO14)
B8/WP (GPIO15)
GND
BIASCVAR
VCTRL
VDD_LO
VDD_XTAL
XTAL_IN
Negative Terminal of VCSEL
RF regulator GND
1.8V supply voltage to RF block
1.8V supply voltage to RF block
1.8V supply voltage to RF block
Battery Voltage Monitor
Battery Ground
Battery Ground
Power 2.1V input
Power 2.1V input
Regulator Output
Z-Wheel quadrature input
Z-Wheel quadrature input
Ground
VCSEL current source
Button 1 input (Left Button)
Button 2 input (Middle Button)
Button 3 input (Right Button)
Analog GND
Optical Z-Wheel IR LED input
Laser Enable (active low)
Programmable Button 4 / LED input
Programmable Button 5 / LED input
Programmable Button 6 / LED input
Power 3V input
Programmable Button 7 / LED input
Programmable Button 8 / LED input / EEPROM Write Protect
Ground
Filter capacitor pin for VCO
VCO control signal
Power supply for local oscillator
Power supply for crystal oscillator
Crystal input
Power
GND
Power
Power
Power
I/O
GND
GND
Power
Power
Power
I/O
I/O
GND
I/O
I/O
I/O
I/O
GND
I/O
I/O
I/O
I/O
I/O
Power
I/O
I/O
GND
I/O
I/O
Power
Power
I/O
Disclaimer: All designers and manufacturers of this design must assure that they have all necessary intellectual property rights.
5
11.00 ±0.15
0.433 ±0.006
Pin 1
(
6.36
(
)
0.251
1.20
)
0.047
7.50 ±0.15
0.295 ±0.006
0.21
)
0.008
1
(
Aperture Lid
Cavity Number
A
(
A
1.20
)
0.047
(
4.41
)
0.174
Optical Center
Sensor Hole
Tooling ID
(New Tooling
Have Diﬀerent
Tooling ID)
(
(
VCSEL Hole
3.94
)
0.155
1.87
)
0.074
SECTION AA
(
0.20
)
0.008
(
2.05
0.081
0.68
58X (
)
0.027
58X (
(
3.55
)
0.140
0.25
)
0.010
4.60
)
0.181
(
0.50
) Pitch
0.020
7.85 ±0.15
0.309 ±0.006
(
Notes: (Unless otherwise speciﬁed)
1. Dimensions in millimeters/inches
2. Dimensional tolerance : ±0.1mm
3. Coplanarity of pads: 0.08mm
4. Non-cumulative pitch tolerance: ±0.1mm
5. Brackets ( ) indicates reference dimensions
6.23
)
0.245
11.35 ±0.15
0.447 ±0.006
Figure 3. Package outline drawing
CAUTION: It is advised that normal static precautions be taken in handling and assembly
of this component to prevent damage and/or degradation which may be induced by ESD.
6
Z
SCALE 15:1
15.80
0.622
13.79
(
)
0.543
11.00
(
)
0.433
Optical Center
R
(
3.39
0.133
0.30
0.012
7.90
0.311
0.50
(
) Pitch
0.020
0.95
)
0.037
3.75
0.148 7.50
(
)
0.295
(Ø
3.59
(Ø
)
0.141
CLEARANCE FOR LENS
SEE Z
4.40  00.10
0.173 +0.000
0.004
4.94
0.194
11.60
0.457
Note:
1. Dimensions in millimeters/inches
Figure 4. Recommended PCB mechanical cutouts and spacing (Top view)
0.80
0.031
(
9.89 8.10 4.39  00.10
3.59
)
2X (
)
0.389 0.319 0.173 +0.000
0.141
 0.004
7
(
2X Ø
3.59
)
0.141
1.80
0.071
Recommended Pad
Opening for Grounding Paddle
(Solder Mask Deﬁned)
0.40
)
0.016
0.25
0.010
Recommended Solder
Opening for Pins
(Non-Solder Mask Deﬁned)
METAL PAD
SOLDER MASK AND
LENS CLEARANCE
Guide Post
Base Plate
Base Plate
A
6.15 Top of sensor to
0.242 Bottom of lens ﬂange
8.55 Top of sensor to
0.337 Tracking surface
Die to Tracking surface 7.83
0.308
Lens Inspection surface 4.52
to Tracking surface 0.178
Z
Bottom of lens ﬂange 2.40
to Tracking surface 0.094
A
SECTION AA
VCSEL Hole
Sensor Hole
Sensor
PCB
Guide Post
30.0°
4.52 ±0.22 Distance from Lens
0.178 ±0.009 Measurement Plane to
Navigation Surface
Base Plate
Optical Lens
Base Plate Foot
Navigation Surface
Navigation Point:
Intersection of Optical
Axes at Navigation Surface
Figure 5. 2D assembly drawing of ADNS-7630 sensor coupled with ADNS-7100-001 lens, PCB & base plate
8
PCB
PCB
Sensor
Sensor
Lens
Lens
Base Plate
Base Plate
Figure 6. Exploded view drawing of ADNS-7630 sensor coupled with ADNS-7100-001 lens, PCB & base plate (front view and top side view)
As shown above, the components self align as they are
mounted onto deﬁned features on the base plate. There
should be guide holes on the PCB to align the ADNS7100-001 lens to the ADNS-7630 sensor’s aperture stop.
The ADNS-7630 sensor is designed for mounting on the
bottom side of a PCB, looking down.
The integrated VCSEL is used for the illumination, provides
a laser diode with a single longitudinal and a single transverse mode. Together with the VCSEL contained in the sensor package, the ADNS-7100-001 lens provides directed
illumination and optical imaging necessary for the operation of the sensor. The lens is a precision molded optical
component and should be handled with care to avoid
scratching and contamination on the optical surfaces.
3D drawing ﬁles in STEP or IGES format for the sensor,
lens and base plate describing the components and base
plate molding features for the lens and PCB alignment is
available.
Design considerations for improving ESD Performance
The table below shows typical values assuming base plate
construction per the Avago Technologies supplied IGES
ﬁle for ADNS-7100-001 lens. Note that the lens material is
polycarbonate and therefore, cyanoacrylate based adhesives should not be used as they will cause lens material
deformation.
Typical Distance
Millimeters (mm)
Creepage
11.87
Clearance
10.05
9
PCB Assembly Considerations and Soldering Proﬁle
1. Prior to PCB assembly, handling precaution must be
taken for ADNS-7630 sensor that is classiﬁed as MSL3. (For more information, please refer to IPC/JEDEC
J-STD-033B.1: Handling, Packing, Shipping and Use of
Moisture/Reﬂow Sensitive Surface Mount Devices)
2. Surface-mount the sensor package and all other
electrical components onto PCB.
3. Reﬂow the entire assembly with a no-wash solder ﬂux
process (refer to Figure 7 below).
4. Remove the protective kapton tapes from both optical
apertures on the ADNS-7630 sensor by using ﬂat-headed tweezer. Care must be taken to keep contaminants
from entering the aperture. Recommend not to place
the PCB facing up during the entire assembly process.
Recommend to hold the PCB vertically for the kapton
tapes removal process.
5. Place the PCB over the lens onto base plate. The sensor
package should be self-aligned to the lens. The optical
center reference for the PCB is set by base plate and
lens. Note that the PCB movement due to button
presses must be minimized to maintain good optical
alignment.
6. Recommended: The lens can be permanently located
by heat-staking or ultrasonic-staking the lens’ guide
posts over the PCB board.
7. Then, install the mouse top case. There MUST be
feature in the top case (or other area) to press down
onto the PCB assembly to ensure the sensor and lens
are interlocked to correct vertical height.
Refer to Figure 7 and Table 2 for the recommended solder reﬂow proﬁle for PCB using Pb-free solder paste LF310.
Table 2. Recommended Solder Reﬂow Proﬁle
Description
Speciﬁcation
Max Ramp-Up Rate,
3°C/sec
Max Ramp-Down Rate,
6°C /sec
Preheat temperature minimum, Tsmin
150°C
Preheat temperature maximum, Tsmax
200°C
Preheat Duration(Tsmin to Tsmax), ts
60-120 sec
Liquidus Temperature, TL
220°C
Time Above Reﬂow (TL=220°C), t
30-90 sec
Peak Temperature, Tp
250°C
Time within 5°C of the speciﬁed classiﬁcation temperature (Tc=250°C ), tp
10 sec
Time 25°C to peak temperature
8 mins maximum
tp
TP
Tc -5°C
Max. Ramp - Up Rate = 3°C/sec
Max Ramp - Down Rate = 6°C/sec
Temperature (°C)
TL
T smax
Preheat Area
t
T smin
ts
25
Time 25°C to Peak
Time (second)
Figure 7. Solder Reﬂow Proﬁle for PCB
Critical and Non-critical Areas of QFN Soldering
As ADNS-7630 is a QFN package, it is designed to be a contact-down package. Refer to Figure 7 and 8 on the critical
and non-critical areas for QFN soldering. The critical area
for soldering ADNS-7630 is on the terminal undersides,
while the terminal sides are deemed as non-critical area,
and thus not intended to be wettable. The non-wetting
Terminal Undersides
(Critical area)
Figure 8. Critical and Non-critical areas (Bottom view)
10
of the terminal sides are due to exposed copper on the
package side (which is expected and accepted), occurred
after the singulation step, which is a standard process in
QFN assembly. This is inline with the Industry Standard
(for more information, please refer to IPC-A-610D: Acceptability of Electronics Assemblies).
Terminal Sides
(Non-critical area)
Terminal Sides (Non-critical area)
Cross section view
W
Land Pattern
G
2
1
H
F
D
1 = Heel
2 = Toe
W
Cross section view
of one terminal side
A
C
P
Figure 9. Critical and Non-critical areas (Cross sectional views)
Table 3. Dimensional Criteria
Feature
Dimension
Class 1
Class 2
Class 3
Maximum Side Overhang
A
50% W, Note 1
25% W, Note 1
25% W, Note 1
Minimum End Joint Width
C
50% W
75% W
75% W
Minimum Side Joint Length
D
Note 4
Note 4
Note 4
Minimum Fillet Height
F
Notes 2, 5
Notes 2, 5
Notes 2, 5
Solder Fillet Thickness
G
Note 3
Note 3
Note 3
Termination Height
H
Note 5
Note 5
Note 5
Notes:
1. Should not violate minimum electrical clearance.
2. Unspeciﬁed parameter. Variable in size as determined by design.
3. Good wetting is evident.
4. Is not a visual attribute for inspection.
5. Terminal sides are not required to be solderable. Toe ﬁllets are not required.
All data and information is provided to and as a reference in the application of Avago Technologies' product, but the responsibility for proper design of printed circuit SMT process design still lies with the SMT assembly company. Avago Technologies
has no liability for customer's design.
11
C2
100 uF/10V
2
C12
C5
1.5pF
1.5pF
C4
10nF
L3
1.2nH
C3
2.7pF
C9
2.7pF
C1
1.2 pF
L1
1.2nH
VDD_IF
L2
3.9nH
VDD_ RX
C 29
10nF
3
13
15
17
19
21
23
CONNECT
TP2
TW2
LED0
STXD
SCL
B8
B5
B6
ZLED
B2
ZA
TP3
TW1
LED1
SRXD
SDA
2
4
6
8
10
12
14
16
18
20
22
24
2
C 25
10nF
FB
2
2
2
1
1
1
1
2
2
2
1
1
2
1
2
2
C10
10 pF
VDD_LO
C16
4.7uF
1
1
R6
200K
R5
1M
C21
10nF
VOUT
Tilt Right Button
Tilt Left Button
Top Button
CPI- Button
CPI + Button
Right Button
Middle Button
Left Button
R2
1K
R9
10R
C 22
22 nF
R4
1K
VDD3
C18
3 COM
2
1
Q2
Z- ENCODER
B
A
C50
10uF
1500pF
Resolution LED
C24
270pF
Connect Button
R10
390
VDD_ TX
C 19
4. 7uF
VOUT
VDD_IF
B6
CONNECT
B1
B2
ANTP
ANTN
ZB
ZA
JP1
TP2
VDD_ PLL
C 51
10nF
***
Reserve pad
to pull this pin
high for
Transmitter
Only test
mode
VOUT
TP3
37
38
43 B3
47 B4
48 B5
51
B7
52 B8/ WP
21 TW1
23 TW2
41
42
49
13
7
6
5 VDD_ RX
8
55 VCTRL
4 VDD_TX
56 VDD_LO
54 BIASCVAR
3 CPOUT
VDD_ XTAL
VDD3
C 31
0.1uF
R 11
0R
VBAT
29
28
C6
1uF
C 35
1uF
XTAL _IN
TP1
** Connect to
external pin out for
EEPROM download
NC
NC
VDD2
SRXD
XY_ LASER
*ZLED
SCL
SDA
STXD
- VCSEL
- VCSEL
- VCSEL
+ VCSEL
LASER_ NEN
LED0
LED1
REGO
XTAL_OUT
18
19
34
9**
17
10**
45
20
25
26
40
24
46
22
16
15
36
58
1
U2
L27
L30
L4
C39
10nF
C58
10 nF
C7
0.1 uF
R 13
39R
D0
ZLED
VOUT
C59
5pF
C40
5pF
C38
5 pF
C8
4.7uF
* Applicable only for optical Zwheel configuration. For
mechanical Z-wheel
configuration, leave as NC.
TP4
C 61
10nF
CBG100505U601T
L34
CBG100505U601T
TP5
C57
10 nF
CBG100505U601T
L29
CBG100505U601T
X
X
X
C37
10 nF
C55
10nF
CBG100505U601T
L28
CBG100505U601T
VDD_LO
VDD_TX
C 62
15pF
R14
1K
C27
10nF
R24
1K
6 SCL
5 SDA
D1
C 26
10uF
R18
390R
C23
0.1 uF
R17
390R
D2
VOUT
C 60
15pF
A1
NC
A0
2
3
1
RDAMP
0R
RDAMP value can
be tuned to help
on crystal
startup. Refer to
Crystal’s
Requirement in
Recommended
Operating
Conditions.
U 10
AT24C 512 LAP
VOUT
7 ****
WP
R12
1K
C17
470pF
R8
10R
4
3
VOUT
NC
XTAL2
R27
NC
U7
DSX 421G
(12 MHz)
GND
XTAL1
VOUT
2
1
***** Use either B8/WP or
“pseudo I/O” for EEPROM Write
Protect function. See Hardware
Design Guide for more info.
B8/WP
1
U4
NTA4151 P
Battery Indicator LED
Discovery LED
VDD _PLL
VDD_IF
VDD _XTAL
C 56
5pF
C 54
5pF
C 34
5pF
VDD_ RX
12
Figure 10. ADNS-7630 Application Schematic
Note: Due to complexity of RF board design, technical assistance on the PCB layout design and RF performance buy oﬀ is provided. Please contact Avago Technologies' sales representative during design stage.
3
5
7
9
11
1
CONHD 32
B4
B7
B3
B1
ZB
VBAT
The value of C 1, C3, C4, C5, C9, C12, C14, L1, L2, L3 and L 5
components may vary with different layout design . Thus, tuning must be
done by Avago on actual board for RF performance optimization .
C14
1.5 nH
C11
100uF/10V
6 EN
1 VIN
U2
TPS 61220
L 6
VOUT 4
GND
SW1
ON/ OFF
Optional :
RFCON 㱜-type filter
L5
SMA -A
2.2nH
ANTENNA
2 cells
1
VBAT
2
57
GND**
12
VDD_PLL
32
VDD_XTAL
GND
31
L6
4.7 uH
NC
11
ADNS-7630
GND
33
30
Application Schematic
14
NC***
50
35
VDD3
VDD2
GND
39
BAT**
53 GND
27 GND_RF
2
3
VDD_RF
VDD_RF
VDD_RF
AGND
44
8
VCC
GND
4
PCB Layout Requirements:
1.
Recommended to use 4-layer PCB board, with second
layer as GND plane and third layer as power plane.
2.
Cut the copper beneath the antenna pattern on the
GND plane, power layer and the bottom layer; no signal
line is allowed beneath the antenna pattern at all of
the layers. Antenna pattern is highly recommended
to be located at one of the board edges, furthest away
from palm coverage.
3.
4.
Keeping any metallic objects (eg. Battery terminal
plates) at least 15mm away from the antenna as this
is the distance of the near ﬁeld for electromagnetic
ﬁeld.
Power lines should be thick and short. Big via holes
are recommended whenever needed.
5.
C37 and C34, C55 and C54, C57 and C56, should be
placed as near as possible to pin 5, pin 4 and pin 56
respectively for eﬀective decoupling.
6.
C39 and C38, C61 and C59, C58 and C40, should be
placed as near as possible to pin 57, pin 2 and pin 8
respectively for eﬀective decoupling.
7.
The ground pad beneath the centre of the ADNS-7630
QFN package should have suﬃcient via holes down
to the same ground plane (2nd layer of the PCB). Use
solder mask to prevent any unwanted short circuit.
Prepare necessary area of solder pads only.
8.
Components connected to CPOUT (pin 3) and VCTRL
(pin 55) must as close as possible to ADNS-7630 IC.
It is recommended to complete the loop within the
same PCB layer.
11. Keep a clearance between antenna and ground.
12. Ensure large grounding plane and more via holes at
GND (pin 27, pin 32 and pin 33) down to the ground
plane (2nd layer of the PCB).
13. Components connected to the pins below MUST
complete the loop within the same PCB layer (no
usage via holes allowed).
a. BIASVAR (pin 54)
b. REGO (pin 36)
c. VDD3 (pin 31, 35, 50)
14. C17 must be as close as possible to the ADNS-7630
IC.
15. All separate AGND, GND_RF and GND paths MUST be
via down to the same ground plane (2nd layer of the
PCB). Ensure large grounding plane on the PCB layout
for better performance on ESD and EFTB.
16. All caps MUST be as close to the power pins as possible,
with the smaller capacitors nearer to the ADNS-7630
IC.
17. Frequency tolerance of crystal oscillator should follow
the speciﬁcation of +/- 20PPM. Recommended to use
TST TZ0683B 12MHz crystal. Crystal should be placed
less than 10mm (must not be more than 15mm) from
ADNS-7630 XTALIN and XTALOUT pins.
18. Ceramic non-polarity caps and tantalum polarity
capacitors are recommended.
19. Capacitors connected to VDD3 MUST have less than
0.2Ω ESR.
Keep suﬃcient clearance between RF Trace class_1
(from pin ANTN to Antenna) and Ground copper
(if applicable) on the top side 3 times larger than
h (height of top layer to GND layer); the same
requirement is needed for RF Trace class_2 (from pin
ANTP to Antenna) and Ground copper (if applicable).
Keep a clearance between VDD_RX (pin 5) and ANTN
(pin 6) traces, as well as between ANTP (pin 7) and
VDD_IF (pin 8) traces.
20. It is optional but highly recommended for customers
to route some signals to a 2mm pin header (only to
be soldered when troubleshooting is needed) on
the mouse board to ease Avago’s technical support
in future. Refer to Design Guide – Hardware for more
information.
10. Keep ANTN and ANTP traces (from IC to antenna)
parallel, short and as straight as possible without
many curves. Recommended to have diﬀerential
impedance between ANTN and ANTP to be 100Ω, and
unbalanced trace (from C4 to ANTENNA) impedance
controlled to 50Ω.
22. Add an optional π-type ﬁlter at antenna circuit to
suppress 4.8G/7.2GHz harmonics.
9.
21. Ensure that no component is placed at the lens
clearance area as shown in Figure 4 so that the lens is
interlocked to the PCB at the correct vertical height.
*Disclaimer: All designers and manufacturers of this design must assure that they have all necessary intellectual property rights.
Block Diagram
LED
INDICATOR
LED0
LED1
I2C INTERFACE
TO EEPROM
SCL
SDA
Z-WHEEL
ZA
ZB
ZLED
CONTROL AND
I/O PROCESSOR
BIASCVAR
VCTRL
CPOUT
CRYSTAL
OSCILLATOR
LASER
BLUETOOTH CORE
XTALIN
XTALOUT
XY_LASER
LASER_NEN
B1, B2, B3
B4, B5, B6,
B7, B8/WP
CONNECT
POWER
ON
RESET
OSCILLATOR
LASER
DRIVE
+VCSEL
-VCSEL
IMAGE
PROCESSOR
V
O
L
T
A
G
E
VCSEL
R
E
G
U
L
A
T
O
R
BUTTONS/
LEDS/IO
BAT
TW1
TW2
BATTERY MONITOR
SRXD
STXD
SERIAL
INTERFACE
TO HOST
ANTN
ANTP
ANTENNA
PORTS
TILT WHEEL
AGND, GND,
GND_RF,
GND_BAT
GROUND
VDD3, VDD2, REGO,
VDD_IF, VDD_RX,
VDD_TX, VDD_LO,
VDD_PLL,
VDD_XTAL,
VDD_RF
POWER
Figure 11. ADNS-7630 Block Diagram
VDD3
ADNS-7630
LASER_NEN
LASER DRIVER
VDD3
fault control
block
+VCSEL
voltage
sensor
-VCSEL
XY_LASER
current
set
LASER_GND
Figure 12. Single Fault Detection and Eye Safety Feature
14
S
D
VCSEL
Bluetooth
Wireless Link
G
Eye Safety
ADNS-7630 SoC sensor and the associated components
in the schematic of Figure 9 are intended to comply with
Class 1 Eye Safety requirements of IEC/EN 60825-1. Avago
Technologies pre-calibrate sensor laser output power
(LOP) to Class 1 eye safety level prior shipping out, thus no
laser output power calibration is required at mouse manufacturer site.
for a resistive path to ground at -VCSEL by shutting oﬀ the
laser. In addition to the ground path fault detection described above, the fault detection circuit is continuously
checking for proper operation by internally generating a
path to ground with the laser turned oﬀ via LASER_NEN. If
the –VCSEL pin is shorted internally to VDD3, this test will
fail and will be reported as a fault.
ADNS-7630 SoC sensor is designed to maintain the laser
output power using ADNS-7100-001 lens within Class 1
requirements over components manufacturing tolerances
under the recommended operating conditions and application circuit of Figure 9 as speciﬁed in this document.
Under normal operating conditions, the sensor generates
the drive current for the VCSEL. For more information,
please refer to Eye Safety Application Note.
Regulatory Requirements
Single Fault Detection
ADNS-7630 SoC sensor is able to detect a short circuit
or fault condition at the –VCSEL pin, which could lead to
excessive laser power output. A path to ground on this
pin will trigger the fault detection circuit, which will turn
oﬀ the laser drive current source and set the LASER_NEN
output high. The system will prevent excess laser power
• Passes FCC C and worldwide analogous emission limits
when assembled into a mouse and following Avago
Technologies recommendations.
• Passes IEC-61000-4-2 Electrostatic Discharge Immunity
Test (ESD) and provides suﬃcient ESD creepage/
clearance distance to withstand up to 15 kV discharge
when assembled into a mouse with ADNS-7100-001
trim lens.
• Passes IEC/EN 60825-1 Class 1 Eye Safety when ADNS7630 is driving the laser using ADNS-7100-001
lens with the laser output power pre-calibrated by
Avago Technologies under recommended operating
conditions.
Absolute Maximum Ratings
Parameter
Symbol
Minimum
Maximum
Units
Notes
Storage Temperature
TS
-40
85
ºC
MSL 3 level
Lead Solder Temperature
Tp
260
ºC
MSL 3 level refer to Solder
Reﬂow Proﬁle in Figure 7
Power Supply Voltage
VDD21
-0.5
3.7
V
VDD3
-0.5
3.7
V
VDD_RF
-0.5
2.1
V
Input Voltage
VIN
-0.5
Latch-up Current
Laser Output Power
ESD (Human body model )1,2
2
kV
All Pins.
VDDIO+ 0.5
V
All I/O Pins
IOUT
20
mA
All Pins
LOPmax
716
μW
Class 1 Eye Safety Limit
Notes:
1. Stresses greater than those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are the stress ratings
only and functional operation of the device at these or any other condition beyond those indicated for extended period of time may aﬀect device
reliability.
2. The inherent design of this component causes it to be sensitive to electrostatic discharge. The ESD threshold is listed above. To prevent ESDinduced damage, take adequate ESD precautions when handling this product
15
Recommended Operating Conditions
Parameter
Symbol
Minimum
Operating Temperature
TA
0
Power Supply Voltage
VDD21
2.1
VDD3
2.7
RF Regulator Output Voltage
VDD_RF
1.7
Power Supply Rise Time
VRT
2
Latch-Up Current
Typical
Maximum
Units
40
°C
2.8
3.6
V
For digital core. Including noise.
2.8
3.6
V
For sensor core. Including noise.
1.8
1.9
V
For RF Core. Output from REG0 &
VDD_RF
100
ms
VDD21 is tied to VDD3 and ramp
from 0 to 2.8V
mA
All pins
80
mVp-p
With RC ﬁlter (10Ω+10uF) for
10kHz~50MHz Except 25kHz~35kHz
that max is 35mVp-p
Without RC ﬁlter will degrade
Carrier Drift
2.62
mm
Results in +/- 0.22 mm minimum
DOF. See Figure 13
30
in/sec
10
Supply Noise (Sinusoidal)
VNA
Distance From Lens Reference
Plane To Surface
Z
Speed
S
Acceleration
A
Vcsel Peak Wavelength
λ
Laser Output Power
LOP
Crystal’s Requirement
Symbol
Nominal Frequency
FCLK
Equivalent Series Resistor (ESR)
XRES
2.18
2.40
832
Minimum
Typical
8
g
865
nm
506
μW
Under operating temperature,
25°C± 5°C. Class 1 eye safety level
when ADNS-7630 is driving the
laser using ADNS-7100-001 lens
based on application circuit in
Figure 10
Maximum
Units
Notes
MHz
±20ppm
12
3
Notes
100
Ω
7
pF
12
pF
Shunt Capacitance
Co
Load Capacitance
CL
Drive Level
PDL
10
50
μW
Damping Resistor
RDAMP
0
18
Ω
See Figure 10 on RDAMP
connection and Figure 14 to ﬁne
tune the RDAMP value to match
with the drive level of crystal used.
Clock Ready Time
TXAL_RDY
2
ms
See Figure 14
Sensor
PCB
4.52 ±0.22 Distance from Lens
0.178 ±0.009 Measurement Plane to
Navigation Surface
2.4 ±0.22 Distance from Lens
0.094 ±0.009 Reference Plane to
Navigation Surface
Base Plate
Base Plate Foot
Navigation Surface
Figure 13. Distance from lens reference plane to object surface, Z
16
Lens
AC Electrical Speciﬁcations
Electrical Characteristics over recommended operating conditions. Typical values at 25 °C, VDD21 = 2.8V, VDD3 = 2.8V
Parameter
Symbol
Debounce delay on
button inputs
tDBB
Scroll wheel sampling period
tSW
Transient Supply Current
IDDT
Minimum
1.9
Typical
Maximum
Units
Notes
6
7.9
ms
2.0
2.8
ms
ZA & ZB Pins.
100
mA
VDD21 is tied to VDD3. Max supply
current during a ramp from 0 to
2.8V
DC Electrical Speciﬁcations
Electrical Characteristics over recommended operating conditions. Typical values at 25 °C, VDD21 = 2.8V, VDD3 = 2.8V
Parameter
Symbol
Typical
Maximum
Units
Notes
Tx Current
ITx
53
57.5
mA
Transmitter and baseband are fully
ON, navigation core is OFF. Buttons
and I/Os are ﬂoating, LED pins pull
to low
Rx Current
IRx
47
51
mA
Receiver and baseband are fully
ON, navigation core is OFF. Buttons
and I/Os are ﬂoating, LED pins pull
to low
DM1 Tx mode Current
IDM1_Tx
24.7
mA
RF sends a longest DM1 packet
every 1.25ms
DM1 Rx mode Current
IDM1_Rx
24.2
mA
RF receives a longest DM1 packet
every 1.25ms
Sniﬀ mode 11.25ms Current
Isniﬀ_11.25ms
10
12
mA
System average current includes
VCSEL current. Sniﬀ_TimeOut = 0,
Sniﬀ_Attempt = 1
Sniﬀ mode 67.5ms Current
Isniﬀ_67.5ms
1.4
2
mA
System average current includes
VCSEL current.
Sniﬀ mode 300ms Current
Isniﬀ_300ms
0.335
0.785
mA
System average current includes
VCSEL current.
Deep Sleep Current
IDSleep
110
280
μA
Disconnected, wake on sensor
motion. State preserved.
80
250
μA
Disconnected, wake on button
clicked. State preserved.
mV
Pins: B1-B8, TW1, TW2
500
μA
Pins: B1-B8, TW1, TW2
0.2* VDD3
V
Pins: B1-B8, TW1, TW2, ZA, ZB
V
Pins: B1-B8, TW1, TW2, ZA, ZB
±10
μA
Vin = 0.7* VDD3
0.2* VDD3
V
Iout= 1mA, LASER_NEN
V
Iout= -0.5mA, LASER_NEN
Input Hysteresis
VHYST
Button Pull-up Current
IPULLUP
Input Low Voltage
VIL
Input High Voltage
VIH
Input Leakage Current
Ileak
Output Low Voltage,
LASER_NEN
VOL
Output High Voltage,
LASER_NEN
VOH
Input Capacitance
Cin
17
Minimum
285
100
300
0.8* VDD3
±1
0.8* VDD3
10
pF
VDD21
(Pin-35, Direct
from VBAT)
Power On
VDD3
(Pin-50, Output
from DC-DC)
Point B
REG0
(Pin-36, VDD_RF)
Point A
Tramp_VDD_RF
TOS
XTAL_OUT
(Pin-1)
TXTAL_RDY
Internal POR
Reset Process
TReset ~ 2 ms
Notes:
1. Point A = Ramp start point of REG0/VDD_RF that triggers internal reset process.
2. Point B = Stable point of REG0/VDD_RF that crystal will start its oscillation.
3. Tramp_VDD_RF = Ramp up time og REG0/VDD_RF.
4. TOS = Crystal startup time. Depends on crystal's drive level and load capacitance.
5. TReset = ADNS-7630's internal Power On Reset (POR) process duration.
6. TXTAL_RDY < TReset.
Figure 14. Power-Up Timing Diagram
18
Receiver RF Speciﬁcations
Electrical Characteristics over recommended operating conditions based on Avago Technologies' ADNK-7633 reference
design mouse.Typical values at 25 °C, VDD21 = 2.8V, VDD3 = 2.8V
Parameter
Minimum
Typical
Maximum
Units
Mode and Conditions
RX sensitivity
-90
-85
-80
dBm
GFSK, 0.1%BER, 1 Mbps
Maximum input power
-20
-10
Receiver Section
dBm
Interference Performance
C/I co-channel
7.5
11
dB
GFSK, 0.1%BER
C/I 1MHz adjacent channel
-3.5
0
dB
GFSK, 0.1%BER
C/I 2MHz adjacent channel
-31
-30
dB
GFSK, 0.1%BER
C/I ≥ 3MHz adjacent channel
-41
-40
dB
GFSK, 0.1%BER
C/I Image channel
-39
-9
dB
GFSK, 0.1%BER
C/I 1MHz adjacent to image channel
-37
-20
dB
GFSK, 0.1%BER
Out-of-Band Blocking Performance (CW)
30 MHz to 2000 MHz
-10
dBm
0.1% BER
2000 MHz to 2400 MHz
-27
dBm
0.1% BER
2500 MHz to 3000 MHz
-27
dBm
0.1% BER
3000 MHz to 12.75 GHz
-10
dBm
0.1% BER
Intermodulation Performance
BT, Delta F = 3MHz
-39
–36
dBm
Spurious Emission
19
30 MHz to 1 GHz
-77
-57
dBm
1 GHz to 12.75 GHz
-64
-47
dBm
Transmitter RF Speciﬁcations
Electrical Characteristics over recommended operating conditions based on Avago Technologies' ADNK-7633 reference
design mouse. Typical values at 25 °C, VDD21 = 2.8V, VDD3 = 2.8V
Parameter
Minimum
Typical
Maximum
Units
2483.5
MHz
0
4
dBm
-20
dBC
-36
dBm
-30
dBm
Transmitter Section
Spectrum frequency range
2400
Output power
-6
In-Band Spurious Emission
+/-500 kHz
Out-of-Band Spurious Emission
30 MHz to 1 GHz
-60
1 GHz to 12.75 GHz
1.8 GHz to 1.9 GHz
-80
-47
dBm
5.15 GHz to 5.3 GHz
-90
-47
dBm
Lock time
130
180
μs
Initial carrier frequency tolerance
±25
±75
kHz
DM1 packet
±20
±25
kHz
DH1 packet
±20
±25
kHz
Drift rate
10
20
kHz/50 μs
168
175
kHz
Lo Performance
Frequency Drift
Frequency Deviation
Average deviation in payload
(sequence used is 00001111)
140
Maximum deviation in payload
(sequence used is 10101010)
115
Channel spacing
20
kHz
1
MHz
Notes
Z-Wheel
Connect Button
ADNS-7630 can support both mechanical and optical
Z-wheel design. Selection of Mechanical or Optical
Z-Wheel interface can be set from EEPROM Z_Selection
register (0x0137). The Z-Wheel reporting format which
determines the vertical scroll resolution can be conﬁgured
to Z/2 or Z/4 format when using diﬀerent sensitivity optical
Z-Wheel via EEPROM Z_Conﬁguration register (0x0138).
For mechanical Z-Wheel, Z/2 format is widely used as
most of the commonly available mechanical Z-Wheel
encoders come with low sensitivity. Optical Z-Wheel
can utilize either the Z/2 or Z/4 format according to the
desired sensitivity. Z_Negate (0x0139) enables correct
Z-Wheel orientation in case ZA and ZB are swapped.
It is a must to have a “Connect” button in a Bluetooth
mouse design to enable end users to initiate pairing/
unpairing with any Bluetooth host. Connect_Button_
Press_Duration register (0x00a4-0x00a5) allows mouse
manufacturers to deﬁne duration needed for the “Connect” button to be held for a valid button pressed.
For mechanical Z-Wheel design, only ZA and ZB pins are
connected to the physical mechanical encoder. ZLED
pins should be ﬂoated (No Connect). For optical Z-Wheel
design, connect all ZA, ZB and ZLED pins appropriately to
the physical optical encoder system.
The direction of the Z-Wheel (positive or negative) based
upon the Z-Wheel’s quadrature output is shown in the
state diagram below. State is shown in the form ZB ZA.
Z-Wheel counts are reported only for transitions with + or
- signs.
Tilt-Wheel
ADNS-7630 can support Tilt Wheel function via TW1
and TW2 pins by activating it through EEPROM register
Tilt_Wheel_Enabled (0x0114). For applications without
Tilt-Wheel, TW1 (GPIO3) and TW2 (GPIO4) pins can be conﬁgured as LED GPIO via the same register above.
Disclaimer: All designers and manufacturers of ﬁnal product with tilt
wheel enabled must assure that they have all necessary intellectual
property rights.
Connect “Connect” button to CONNECT pin (pin 13) for
this feature.
Discover LED Indicator
It is highly recommended for mouse manufacturers to
include a discover LED indicator in a Bluetooth mouse
design as it enables end users to know if the mouse has
entered discoverable mode successfully. See registers
0x0115-0x0119 to enable/disable discover LED support,
to assign GPIO pin to be used, to deﬁne GPIO state to turn
on the discover LED as well as the LED’s duty cycle.
Connect the physical discover LED to LED0 (GPIO5) pin or
LED1 (GPIO6) pin for this feature.
Battery LED Indicator
It is highly recommended for mouse manufacturers to
include a battery LED indicator in a Bluetooth mouse
design as it alerts end users when the battery power is
running low, and also to remind end users to change the
batteries. See registers 0x011a-0x011e, 0x0238-0x23d and
0x248 for the following conﬁguration:
• enable/disable battery LED support
• assign GPIO pin to be used
• deﬁne GPIO state to turn on the battery LED, the LED’s
duty cycle, the blink/rest duration, active sniﬀ modes
and total duration
• deﬁne whether the LED is disabled before connection
is established.
Connect the physical battery LED to LED0 (GPIO5) pin or
LED1 (GPIO6) pin for this feature.
00
Z-Wheel
Resolution
Timing Diagram

No Count
Out Here
ZA
+
10
Z/2
01
+
Figure 15. State Diagram for Z-Wheel
+1
+1
+1
+1
0
-1
-1
-1
ZA
Z/4
11
ZB
Z Count
No Count
Out Here

21
Signal
ZB
Z Count
+1
+1
Figure 16. Timing Diagram for Z/2 and Z/4 settings
-1
-1
-1
Basic Buttons & Programmable Buttons
On-the-Fly (OTF) Resolution Mode
There are a total of 3 basic buttons supported by ADNS7630, namely B1 (left button), B2 (middle button) and B3
(right button). B4 (GPIO11) through B8/WP (GPIO15) are
General Purpose Input/Output pins programmable to be
buttons, LED indicator, or EEPROM write protect enabler.
Access EEPROM register, Programmable_Buttons_Total
(0x00d1) to deﬁne the total number of programmable
buttons to be used in the mouse design. For all available
programmable buttons, manufacturer can assign each
button to a GPIO pin, as well as its function when the
button is clicked once, double clicked or pressed for a
speciﬁed duration.
The ADNS-7630 sensor is enhanced with programmable
On-the-Fly (OTF) resolution mode, in which user is able to
switch resolution setting anytime with OTF button single
click, double click or long press. Any two available GPIOs
between GPIO11-GPIO15 can be used to conﬁgure as
the OTF resolution buttons. There are two types of OTF
resolution mode:
Buttons, B1 through B8, TW1 and TW2 are connected to
a Schmidt trigger input with 100μA current sources pulling up to +3V during run and rest modes. When used as
buttons, the minimum time between button presses is
TDBB. TDBB is programmable via the EEPROM (0x021e). The
buttons are sampled every 4ms (default), typically. Five
consecutive low values create a button press event. Five
consecutive high values create a button release event.
This is applicable to all single button click function.
ADNS-7630 also support double-click and button longpress features. The double click interval and long-press
duration of each programmable button is conﬁgurable via
EEPROM registers. However, button double click is functional only if SPP is disabled. Long-press duration should
be programmed signiﬁcantly longer than the single click
duration so that end users will not be confused between
single click and long press functions.
To deﬁne explicit functions single click, double click and
long press functions for each programmable buttons,
manufacturers can either assign the On-the-Fly (OTF)
Resolution Mode or KeyMap (KM) feature through Keyboard Code A and Keyboard Code B. Refer to next section
on detail description on KeyMap and On-the-Fly (OTF)
Resolution Mode implementation.
a. Step by step increment or decrement using CPI+ and
CPI- buttons:
This method requires two GPIOs namely CPI+ and CPIprogrammable buttons to increase or decrease the
resolution setting step by step. There is a maximum of
10 resolution settings which can be enabled through
EEPROM. If the current resolution setting is either in
maximum or minimum level, any new button press will
remain at the respective maximum or minimum level.
b. Rotational state change using CPI rotation button:
This method requires only one GPIO to be programmed
as CPI rotation button for incremental state change of
resolution settings as conﬁgured in EEPROM. There is
a maximum of 10 resolutions which can be enabled
through EEPROM.
This OTF Resolution Mode can be enabled or disabled
through EEPROM register Resolution_Selection_Method
(0x0141). The OTF resolution mode types, step by step increment or decrement or rotational state change can be
conﬁgured through SingleClick, LongPress or DoubleClick
function in Button Conﬁguration.
Mouse manufacturers can limit the total possible resolution settings to maximum of ten via EEPROM Resolution_
Selection _Total register (0x0142). To deﬁne all resolution
settings, access registers 0x0144-0x014d. The values must
be valid resolution range from 250cpi to 3000cpi.
The OTF current resolution state can be displayed with LED
indication via any available GPIO between GPIO3-GPIO6
and GPIO11-GPIO15. These GPIOs can be conﬁgured to be
active high output and the blinking duty cycle can also be
determined via EEPROM.
Mouse manufacturers can use up to 4 GPIO to support
resolution LED indicators. Refer to registers 0x011f-0x0123
for total GPIO to be used and each GPIO assignment. As
there is a maximum of ten possible resolution settings,
there is also a maximum of ten possible resolution LED
indicator settings via registers 0x0124-0x012d. Duration for
resolution LEDs to be lighted up can also be programmed
via Resolution_LED_Duration (0x012e). For optimized
power saving purposes, it is recommended that the LEDs
are lighted up for a short moment once there is a change
in the resolution setting. To deﬁne GPIO state to turn on
the resolution LED indicator as well as the LED’s duty
cycle, access EEPROM registers 0x012f-0x0131.
22
KeyMap (KM)
Some examples of possible key combinations for programmable buttons below:
If keyboard code A of programmable button 1 is shortcut
key of “Windows Logo Key”,
Keyboard code A byte1 = "LWin" (or "RWin")
Keyboard code A byte2 = Not Support
User_Deﬁned_Function_1_A = a1 01 08 00 03 00 00 00 00 00
If keyboard code A of programmable button 2 is shortcut
key of “Enter”,
Keyboard code A byte1 = "Not Support"
Keyboard code A byte2 = "ENTER"
User_Deﬁned_Function_2_A = a1 01 00 00 28 00 00 00 00 00
If keyboard code B for programmable button 5 is shortcut
key of “Ctrl+Alt+Delete”,
Keyboard code B byte1 = "LAlt+LCtrl" (or "RAlt+RCtrl")
Keyboard code B byte2 = "Delete"
User_Deﬁned_Function_5_B = a1 01 05 00 4c 00 00 00 00 00
Note: “LCtrl+RAlt” and “RCtrl+LAlt” are not supported.
The Media button featuring audio control is supported in
both Bluetooth version 2.0 and 2.1 ﬁrmwares. The ADNS7630 is the ﬁrst one-chip mouse sensor to support Consumer Control usages as deﬁned in the Consumer Page
(page 0x0C) in the Universal Serial Bus HID Usage Tables
Version 1.0 speciﬁcation. For more information, please visit
http://www.usb.org/developers/hidpage/.
This feature is related to User-Deﬁned HID Programmable Buttons listed in EEPROM registers. For example, in
order to deﬁne one function of consumer page, the value
should be set in the format of “a1 07 xx yy 00 00 00 00 00 00”,
where xx yy should be replaced by the usage ID of the target function in byte-inverted sequence, eg. “cd 00” for ID =
cd and “25 02” for ID = 225. When manually setting this media button function in MConﬁg software program, both ﬁrst
and second bytes of corresponding Keyboard Code A, B or
C must be set to “Not Support”. The User Deﬁned Function
C for each programmable button will cease to be eﬀective
when SSP is enabled in Bluetooth-Version-2.1’s ﬁrmware.
Table 15. Example of Consumer Page audio controls supported
in Windows 2000.
Usage
Name
Type
0xE0
0xE2
0xE3
0xE4
0xE5
0xE7
0xE9
0xEA
Volume*
Mute*
Bass
Treble
Bass Boost*
Loudness
Volume Increment*
Volume Decrement*
Linear Control (LC)
On/Oﬀ Control (OOC)
Linear Control (LC)
Linear Control (LC)
On/Oﬀ Control (OOC)
On/Oﬀ Control (OOC)
Re-trigger Control (RTC)
Re-trigger Control (RTC)
*
These controls are supported in Windows 98 (original release and
Service Pack 1 release).
Note: Programmable buttons with RTC usage type controls should be
assigned to single click function only. If the button is pressed continuously
and not released, the event will be retriggered. Thus, there should not be
any long press function assigned to these buttons. For example, if user
keeps pressing the Volume Increment button, ADNS-7630 will perform
the actual re-triggering of events that will lead to continuous increments
of the volume until the button has been released or until the maximum
volume has been reached.
VOUT
23
TW 1
TW2
SDS511Q/DN1
D4
SDS511Q/DN1
D6
EEPROMWP
470K R20
Notice that B8/WP can either be used as a programmable
button or LED indicator, or even as an I/O pin for EEPROM
Write Protect function. In the event where all I/Os above
are used up in a Bluetooth Mouse with tilt wheel, schematic below can be used to generate a ‘pseudo I/O’ for
EEPROM Write Protect function. However, if all I/Os are used
up in a Bluetooth Mouse without tilt wheel, there will be no
EEPROM Write Protect function in the mouse. Though the
possibility of EEPROM being overwritten through normal
R22
EEPROM Write Protect Feature
R23
The second byte can be referred to any single keyboard
key scan code available from Windows Platform Design
Notes on Keyboard Scan Code Speciﬁcation, which can be
downloaded from:
http://www.microsoft.com/whdc/archive/scancode.mspx
Media Buttons
4K7
The respective ﬁrst and second byte of keyboard code A, B
and C can be assigned to programmable button n (where,
n=1, 2, 3, 4 or 5) in the MConﬁg software program. The
ﬁrst byte usually consists of any combinations for keys
located on the either side (left or right only) of a standard
keyboard as listed:
• Windows Logo Key (“LWIN”, “RWIN”)
• CTRL (“LCTRL”, “RCTRL”)
• SHIFT (”LSHIFT”, ”RSHIFT”)
• ALT (”LALT”, ”RALT”)
mouse operation is low, Avago Technologies highly recommends mouse makers to use either B8/WP or the “pseudo
I/O” method for EEPROM Write Protect function.
4K7
The KeyMap is only supported in Bluetooth version 2.0
ﬁrmware. KM enables any available GPIO between GPIO11GPIO15 to be assigned as keyboard shortcut key. User_
Deﬁned_Function_n_A/B/C registers (where, n=1, 2, 3, 4 or
5) allow conﬁguration of User_Deﬁned_Function_n_A/B/C
registers (where, n=1, 2, 3, 4 or 5). Thus, the sensor can be
customized to implement standard Microsoft keyboard
shortcut keys or special shortcut keys used in diﬀerent
applications, e.g. Oﬃce, CAD, PC Games, etc.
Figure 17. “Pseudo I/O” for EEPROM Write Protect Function
Typical Performance Characteristics
The following graphs are the typical performance of the ADNS-7630 sensor, assembled as shown in the 2D assembly
drawing with the ADNS-7100-001 lens.
Resolution vs Z
Straight Line at 45°, Path Length = 4inches, Speed=6ips, Resolution = 1000cpi
1200
White Paper
Resolution ( cpi)
1000
Photo Paper
800
Manila
600
Spruce Wood
Black Formica
400
White Formica
200
0
White Delrin
1.6 1.7 1.8 1.9 2.0 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3.0 3.1 3.2
Distance from Lens Reference Plane to Navigation Surface, Z (mm)
Figure 18. Mean Resolution vs. Z at 1000cpi
Typical Path Deviation
Largest Single Perpendicular Deviation from a Straight Line at 45°,
Path Length = 4inches, Speed=6ips, Resolution = 1000cpi
Maximum Distance (Mouse Counts)
70
White Paper
60
Photo Paper
50
Manila
40
Spruce Wood
30
Black Formica
20
White Formica
10
0
White Delrin
1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4
Distance from Lens Reference Plane to Navigation Surface, Z (mm)
Relative Responsivity
Figure 19. Average Error vs. Distance at 1000cpi (mm)
Relative Responsivity Vs. Wavelength
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
400 440 480 520 560 600 640 680 720 760 800 840 880 920 960 1000
Wavelength (nm)
Figure 20. Wavelength Responsivity
24
Conﬁguration after Power Up (Data Values)
Signal Function
Powered or Default Address or Conﬁgured
Suspended from any other states
B1
Pullup active for button use
Pullup active for button use
B2
Pullup active for button use
Pullup active for button use
B3
Pullup active for button use
Pullup active for button use
B4
Pullup active for button use
Pullup active for button use
B5
Pullup active for button use
Pullup active for button use
B6
Pullup active for button use
Pullup active for button use
B7
Pullup active for button use
Pullup active for button use
B8
Pullup active for button use
Pullup active for button use
TW1
Pullup active for button use
Pullup active for button use
TW2
Pullup active for button use
Pullup active for button use
-VCSEL
Pulsing
Pulled high (oﬀ )
ZA
Hi-Z input
Hi-Z input
ZB
Hi-Z input
Hi-Z input
Bluetooth HID Data Packet Format for 12-Bit Motion Format, 3/5 Buttons, Z-Wheel and Tilt-Wheel Mouse
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Byte 1
0
0
0
FB*
BB*
MB
RB
LB
Byte 2
X[7]
X[6]
X[5]
X[4]
X[3]
X[2]
X[1]
X[0]
Byte 3
Y[3]
Y[2]
Y[1]
Y[0]
X[11]
X[10]
X[9]
X[8]
Byte 4
Y[11]
Y[10]
Y[9]
Y[8]
Y[7]
Y[6]
Y[5]
Y[4]
Byte 5
Z[7]
Z[6]
Z[5]
Z[4]
Z[3]
Z[2]
Z[1]
Z[0]
Byte 6
TW[7]
TW[6]
TW[5]
TW[4]
TW[3]
TW[2]
TW[1]
TW[0]
* For 3 buttons mouse, FB = BB = 0.
Bluetooth HID Data Packet Format for 12-Bit Motion Format, 3/5 Buttons, Z-Wheel, Non Tilt-Wheel Mouse
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Byte 1
0
0
0
FB*
BB*
MB
RB
LB
Byte 2
X[7]
X[6]
X[5]
X[4]
X[3]
X[2]
X[1]
X[0]
Byte 3
Y[3]
Y[2]
Y[1]
Y[0]
X[11]
X[10]
X[9]
X[8]
Byte 4
Y[11]
Y[10]
Y[9]
Y[8]
Y[7]
Y[6]
Y[5]
Y[4]
Byte 5
Z[7]
Z[6]
Z[5]
Z[4]
Z[3]
Z[2]
Z[1]
Z[0]
* For 3 buttons mouse, FB = BB = 0.
25
Registers
The ADNS-7630 can be programmed or customized through an external EEPROM. Below is the list showing the EEPROM
register mapping. Programmable conﬁgurations include basic mouse information, connection settings, mouse generic
conﬁguration, sensor conﬁguration, and Bluetooth SDP conﬁguration. Any changes on the register default value will
eﬀect the speciﬁcations and characteristics of ADNS-7630 as stated in this data sheet.
Register Address
Bluetooth Bluetooth
Ver2.0
Ver2.1
Byte
Size
Default Value
Bluetooth Bluetooth
Ver2.0
Ver2.1
1.0
00:19:4d:11:22:33
4
0000
11
Avago Mouse
0x00
0x0f
False
True
False
True
False
True
False
True
Domain
Basic Information
Register Name
Firmware Version
Bluetooth Address
Pin Code
Firmware_Version
Bluetooth_BDAddress
Pin_Length
Pin_Code
Device_Name_Length
Device_Name
Bluetooth_2.1_Function_Support
Secure Simple Pairing
Encryption Pause Resume
Extended Inquiry Response
Sniﬀ Sub Rating
0x0304-0x0305
0x0008-0x000b
0x000e
0x000f-0x0012
0x0013
0x0014-0x0053
0x00d3
Bit-0
Bit-1
Bit-2
Bit-3
2
6
1
4
1
64
1
1 bit
1 bit
1 bit
1 bit
Mouse_Power_Up_Mode
Auto_Reconnect_Enabled
LMP_Supervision_TimeOut
0x0234
0x0249
0x0094-0x00a5
1
1
2
Discoverable Mode
True
8000
Page_Scan_Window
Page_Scan_Interval
Inquiry_Scan_Window
Inquiry_Scan_Interval
Inquiry_Scan_TimeOut
Page_TimeOut
Pairing_Mode
Authentication_Mode
Connect_Button_Press_Duration
VC_Unplug_Enable
Max_Sniﬀ_Modes
Sleep_Mode_Enabled
Wake_Up_Method
Sniﬀ_Retry_Count
Sniﬀ_Retry_Interval
Sniﬀ_Timeout
Sniﬀ_Attempt
Sniﬀ_Mode_Interval0
Sniﬀ_Mode_Interval1
Sniﬀ_Mode_Interval2
Sniﬀ_Mode_Interval3
Sniﬀ_Mode_Interval4
Sniﬀ_Mode_Interval5
Sniﬀ_Mode_Interval6
Sniﬀ_Mode_Interval7
Sniﬀ_Mode_Duration0
Sniﬀ_Mode_Duration1
Sniﬀ_Mode_Duration2
Sniﬀ_Mode_Duration3
Sniﬀ_Mode_Duration4
Sniﬀ_Mode_Duration5
Sniﬀ_Mode_Duration6
Sniﬀ_Mode_Duration7
0x0096-0x0097
0x0098-0x0099
0x009a-0x009b
0x009c-0x009d
0x009e-0x009f
0x00a0-0x00a1
0x00a2
0x00a3
0x00a4-0x00a5
0x00a6
0x00a7
0x00a8
0x00a9
0x00aa
0x00ab-0x00ac
0x00ad-0x00ae
0x00af-0x00b0
0x00b1-0x00b2
0x00b3-0x00b4
0x00b5-0x00b6
0x00b7-0x00b8
0x00b9-0x00ba
0x00bb-0x00bc
0x00bd-0x00be
0x00bf-0x00c0
0x00c1-0x00c2
0x00c3-0x00c4
0x00c5-0x00c6
0x00c7-0x00c8
0x00c9-0x00ca
0x00cb-0x00cc
0x00cd-0x00ce
0x00cf-0x00d0
2
2
2
2
2
2
1
1
2
1
1
1
1
1
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
768
1024
768
1024
2250
0
True
False
12
True
3
True
All event
3
1600
1
2
18
108
468
0
0
0
0
0
178
900
2050
0
0
0
0
0
Device
Bluetooth 2.1 Function
Connection Conﬁguration
Power On Conﬁguration
LMP Supervision Timeout
Inquiry and Page
Parameters
Pairing and
Authentication Mode
Connect Button
Conﬁguration
Low Power Conﬁguration
26
Registers (continued)
Domain
Mouse Generic Conﬁguration
Button Conﬁguration
Register Name
Button Conﬁguration
Programmable_Buttons_Total
Programmable_Buttons_Low_
Power
Debouncing_Time
GPIO_Pin_Selection1
Single_Click_Function1
Single_Click_Repeat_Delay1
Long_Press_Function1
Long_Press_Duration1
Double_Click_Function1
Double_Click_Interval1
User_Deﬁned_Function_1_A
Programmable Button 1
User_Deﬁned_Function_1_B
User_Deﬁned_Function_1_C
Programmable Button 2
GPIO_Pin_Selection2
Single_Click_Function2
Single_Click_Repeat_Delay2
Long_Press_Function2
Long_Press_Duration2
Double_Click_Function2
Double_Click_Interval2
User_Deﬁned_Function_2_A
User_Deﬁned_Function_2_B
User_Deﬁned_Function_2_C
Programmable Button 3
GPIO_Pin_Selection3
Single_Click_Function3
Single_Click_Repeat_Delay3
Long_Press_Function3
Long_Press_Duration3
Double_Click_Function3
Double_Click_Interval3
User_Deﬁned_Function_3_A
User_Deﬁned_Function_3_B
User_Deﬁned_Function_3_C
27
Register Address
Bluetooth Bluetooth
Ver2.0
Ver2.1
0x00d1
0x00d2
0x021e
0x00d4
0x00d5
0x00d6
N/A
0x00d7
0x00d6
0x00d8
0x00d7
0x00d9
N/A
0x00da
N/A
0x025b0x02870x0264
0x0290
0x02660x02920x026f
0x029b
0x0271N/A
0x027a
0x00db
0x00e0
0x00dc
0x00e1
0x00dd
N/A
0x00de
0x00e2
0x00df
0x00e3
0x00e0
N/A
0x00e1
N/A
0x027c0x029d0x0285
0x02a6
0x02870x02a80x0290
0x02b1
0x0292N/A
0x029b
0x00e2
0x00ec
0x00e3
0x00ed
0x00e4
N/A
0x00e5
0x00ee
0x00e6
0x00ef
0x00e7
N/A
0x00e8
N/A
0x029d0x02b30x02a6
0x02bc
0x02a80x02be0x02b1
0x02c7
0x02b3N/A
0x02bc
Byte
Size
Default Value
Bluetooth Bluetooth
Ver2.0
Ver2.1
1
1
0
1
1
1
1
1
1
1
1
1
10
4
0
Not Support
0
Not Support
25
Not Support
6
a1 00 00 00 03 00 00 00
00 00
a1 00 00 00 03 00 00 00
00 00
a1 00 00 00 03 00 00 00
00 00
0
Not Support
0
Not Support
25
Not Support
6
a1 00 00 00 03 00 00 00
00 00
a1 00 00 00 03 00 00 00
00 00
a1 00 00 00 03 00 00 00
00 00
0
Not Support
0
Not Support
25
Not Support
6
a1 00 00 00 03 00 00 00
00 00
a1 00 00 00 03 00 00 00
00 00
a1 00 00 00 03 00 00 00
00 00
10
10
1
1
1
1
1
1
1
10
10
10
1
1
1
1
1
1
1
10
10
10
Registers (continued)
Domain
Register Name
Programmable Button 4
GPIO_Pin_Selection4
Single_Click_Function4
Single_Click_Repeat_Delay4
Long_Press_Function4
Long_Press_Duration4
Double_Click_Function4
Double_Click_Interval4
User_Deﬁned_Function_4_A
User_Deﬁned_Function_4_B
User_Deﬁned_Function_4_C
Programmable Button 5
GPIO_Pin_Selection5
Single_Click_Function5
Single_Click_Repeat_Delay5
Long_Press_Function5
Long_Press_Duration5
Double_Click_Function5
Double_Click_Interval5
User_Deﬁned_Function_5_A
User_Deﬁned_Function_5_B
User_Deﬁned_Function_5_C
Register Address
Bluetooth Bluetooth
Ver2.0
Ver2.1
0x00e9
0x00f8
0x00ea
0x00f9
0x00eb
N/A
0x00ec
0x00fa
0x00ed
0x00fb
0x00ee
N/A
0x00ef
N/A
0x02be0x02c90x02c7
0x02d2
0x02c90x02d40x02d2
0x02dd
0x02d4N/A
0x02dd
0x00f0
0x0108
0x00f1
0x0109
0x00f2
N/A
0x00f3
0x010a
0x00f4
0x010b
0x00f5
N/A
0x00f6
N/A
0x02df-0x02e8
0x02ea-0x02f3
0x02f50x02fe
N/A
Byte
Size
1
1
1
1
1
1
1
10
10
10
1
1
1
1
1
1
1
10
10
10
Default Value
Bluetooth Bluetooth
Ver2.0
Ver2.1
0
Not Support
0
Not Support
25
Not Support
6
a1 00 00 00 03 00 00 00
00 00
a1 00 00 00 03 00 00 00
00 00
a1 00 00 00 03 00 00 00
00 00
0
Not Support
0
Not Support
25
Not Support
6
a1 00 00 00 03 00 00 00
00 00
a1 00 00 00 03 00 00 00
00 00
a1 00 00 00 03 00 00 00
00 00
Twheel PIN Function Selection
Tilt Wheel
Tilt_Wheel_Enabled
0x0114
1
Support Twheel
Function
Power_On_LED_Enabled
Power_On_LED_PIN
Power_On_LED_GPIO_State
Power_On_LED_On_Duration
Reconnect_Power_On_LED_
Enabled
Reconnect_Power_On_LED_PIN
Reconnect_Power_On_LED_
GPIO_State
Reconnect_Power_On_LED_
On_Duration
Discover_LED_Enabled
Discover_LED_PIN
Discover_LED_GPIO_State
Discover_LED_On_Period
Discover_LED_Oﬀ_Period
0x22c
0x22d
0x22e
0x22f
0x244
1
1
1
1
1
False
0
0
37
False
0x245
0x246
1
1
0
0
0x247
1
37
0x0115
0x0116
0x0117
0x0118
0x0119
1
1
1
1
1
True
6
0
5
9
LED Conﬁguration
Power-On LED
Conﬁguration
Discovery LED
Conﬁguration
28
Registers (continued)
Domain
Register Name
Reconnect LED
Conﬁguration
Reconnect_LED_Enabled
Reconnect_LED_PIN
Reconnect_LED_GPIO_State
Reconnect_LED_On_Duration
Battery_LED_Enabled
Battery_LED_PIN
Battery_LED_GPIO_State
Battery_LED_On_Period
Battery_LED_Oﬀ_Period
Battery_LED_Blink_Duration
Battery_LED_Rest_Duration
Battery_LED_Active_Sniﬀ_Mode
Battery_LED_Total_Duration
Battery_LED_Disabled
_Before_Connection
Resolution_LED_GPIO_Total
Resolution_LED_GPIO_Selection1
Resolution_LED_GPIO_Selection2
Resolution_LED_GPIO_Selection3
Resolution_LED_GPIO_Selection4
Resolution_LED_Setting1
Resolution_LED_Setting2
Resolution_LED_Setting3
Resolution_LED_Setting4
Resolution_LED_Setting5
Resolution_LED_Setting6
Resolution_LED_Setting7
Resolution_LED_Setting8
Resolution_LED_Setting9
Resolution_LED_Setting10
Resolution_LED_Duration
GPIO_state_On_Resolution_LED
Resolution_LED_On_Period
Resolution_LED_Oﬀ_Period
Resolution_LED_Blink_On_
Connection
Battery LED
Conﬁguration
CPI Selection Indicator
Register Address
Bluetooth Bluetooth
Ver2.0
Ver2.1
Byte
Size
Default Value
Bluetooth Bluetooth
Ver2.0
Ver2.1
0x0230
0x0231
0x0232
0x0233
0x011a
0x011b
0x011c
0x011d
0x011e
0x0238-0x0239
0x023a-0x023b
0x023c
0x023d
0x0248
1
1
1
1
1
1
1
1
1
2
2
1
1
1
False
0
0
3
True
5
0
4
9
30
0
0x06
30
True
0x011f
0x0120
0x0121
0x0122
0x0123
0x0124
0x0125
0x0126
0x0127
0x0128
0x0129
0x012a
0x012b
0x012c
0x012d
0x012e
0x012f
0x0130
0x0131
0x024a
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0
0
0
0
False
0x0132
0x0133
0x0134
0x0135
0x0136
0x0137
0x0138
0x0139
0x013a
0x013b
1
1
1
1
1
1
1
1
1
1
Report Mode
12
True
False
False
Mechanical
Z/2
False
0
0
Motion Conﬁguration
Motion Conﬁguration
29
Report_Protocol
Motion_Report_Size
XY_Swap
X_Flip
Y_Flip
Z_Selection
Z_Conﬁguration
Z_Negate
X_Scale
Y_Scale
Registers (continued)
Register Address
Bluetooth Bluetooth
Ver2.0
Ver2.1
Byte
Size
Default Value
Bluetooth Bluetooth
Ver2.0
Ver2.1
Domain
Battery Conﬁguration
Register Name
Battery Conﬁguration
Battery_Alarm_Power
Battery_Alarm_Time
Battery_Sleep_Power
0x01c0
0x01c1
0x0203
1
4
1
2.2V
125
2.0V
Max_Resolution
Default_Resolution
Resolution_Selection_Method
Resolution_Selection_Total
Current_Resolution_Selection
Resolution_Setting1
Resolution_Setting2
Resolution_Setting3
Resolution_Setting4
Resolution_Setting5
Resolution_Setting6
Resolution_Setting7
Resolution_Setting8
Resolution_Setting9
Resolution_Setting10
0x013d
0x013e
0x0141
0x0142
0x0143
0x0144
0x0145
0x0146
0x0147
0x0148
0x0149
0x014a
0x014b
0x014c
0x014d
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
3000
1250
Not Support
0
0
0
0
0
0
0
0
0
0
0
0
Sensor Conﬁguration
Resolution
CPI Selection
SDP Conﬁguration
Vendor Information
SDP_Service_Name
0x014e-0x018d
64
BQB-Speciﬁc SDP
Conﬁguration
SDP_Service_Name_Length
SDP_Service_Description
SDP_Service_Description_Length
SDP_Provider_Name
SDP_Provider_Name_Length
SDP_Vendor_ID
SDP_Product_ID
SDP_Product_Version
HID_Attribute_Length
HID_Attribute_Oﬀset
0x018e
0x018f-0x019e
0x019f
0x01a0-0x01af
0x01b0
0x01b1-0x01b2
0x01b3-0x01b4
0x01b5-0x01b6
0x01ﬀ
0x0201
1
16
1
16
1
2
2
2
1
1
Avago Bluetooth
Mouse
21
A Mouse
7
Avago
5
abcd
1234
100
0x9f
0xeb
0x021f
1
GPIO
EEPROM Conﬁguration
EEPROM Write Protection
30
EEPROM_WP_Flag
Basic Information
Firmware_Version
Size: 2 byte
Default Value: 1.0
USAGE: This register contains the ﬁrmware version. Value 2 means version 2.0. This register value is ﬁxed and not
programmable.
Bluetooth_BDAddress
Size: 6 byte
Default Value: 00:19:4d:11:22:33
USAGE: This register contains the Bluetooth address in hexadecimal. The format should be 00:11:22:33:44:55, where
“00:11” are NAP (Non- Signiﬁcant Address Part), “22” is UAP (Upper Address Part) and “33:44:55” are LAP (Lower
Address Part).
Pin_Length
Size: 1 byte
Default Value: 4
USAGE: This register contains the ﬁxed PIN code length. Value 4 means the length of the PIN code is 4 bits.
Pin_Code
Size: 4 byte
Default Value: 0000
USAGE: This register contains the PIN code in format of 4-byte alphanumeric string and special characters. Value 0000
means the PIN code is “0000”.
Device_Name_Length
Size: 1 byte
Default Value: 11
USAGE: This register contains the length of the mouse Device Name.
Device_Name
Size: up to 64 bytes
Default Value: Avago Mouse
USAGE: This register contains the mouse Device Name.
Bluetooth_2.1_Function_Support
Size: 1 byte
Default Value: 0x00
USAGE: This register deﬁnes which Bluetooth V2.1 feature(s) is supported.
bit 0: Secure Simple Pairing (SSP)
bit 1: Encryption Pause and Resume (EPR)
bit 2: Extended Inquiry Response (EIR)
bit 3: Sniﬀ Sub Rating (SSR)
bit 4~7: Reserved
Secure simple pairing – Set whether to support secure simple pairing which supports “Just Works” and to enhance ease of
use user experience.
Encryption pause resume – Set whether to support encryption pause and resume where better protection through
encryption key refreshed during long connection period of use.
Extended inquiry response – Set whether to support extended inquiry response to enable fast discovery of device and to
reduce latency.
Sniﬀ sub-rating – Set whether to support sniﬀ sub-rating which reduces power consumption for HID.
For example, 5 (i.e. 0x05) means SSP and EIR are supported, and the other 2 features are not supported. Set to 0 to
disable support for all four Bluetooth V2.1 features.
31
Connection Conﬁguration
Mouse_Power_Up_Mode
Size: 1 byte
Default Value: Discoverable mode
USAGE: This register deﬁnes which mode the mouse will enter after power-up, if reconnection is unnecessary.
Set to “Sleep mode” to make mouse enter sleep mode;
Set to “Discoverable mode” to enter discoverable mode.
Auto_Reconnect_Enabled
Size: 1 byte
Default Value: True
USAGE: This register deﬁnes the status of auto reconnection to host after power on
LMP_Supervision_TimeOut
Size: 2 byte
Default Value: 8000
USAGE: This register deﬁnes the LMP supervision timeout in slots of 625us each. For example, 4096 means 4096*625us
= 2.56 seconds.
Page_Scan_Window
Size: 2 byte
Default Value: 768
USAGE: This register deﬁnes the page scan window in slots of 625us each. For example, 768 means 768*625us = 480ms.
Page_Scan_Interval
Size: 2 byte
Default Value: 1024
USAGE: This register deﬁnes the page scan interval in slots of 625us each. For example, 1024 means 1024*625us =
640ms.
Inquiry_Scan_Window
Size: 2 byte
Default Value: 768
USAGE: This register deﬁnes the inquiry scan window in slots of 625us each. For example, 768 means 768*625us =
480ms.
Inquiry_Scan_Interval
Size: 2 byte
Default Value: 1024
USAGE: This register deﬁnes the inquiry scan interval in slots of 625us each. For example, 1024 means 1024*625us =
640ms.
Inquiry_Scan_TimeOut
Size: 2 byte
Default Value: 2250
USAGE: This register deﬁnes the inquiry scan timeout (multiples of 80ms). For example, 750 means 750*80ms = 60 seconds.
Page_TimeOut
Size: 2 byte
Default Value: 0
USAGE: This register deﬁnes the page timeout (multiples of 80ms). For example, 30 means 30*80ms = 2.4 seconds.
Set to 0 to disable page timeout.
32
Pairing_Mode
Size: 1 byte
Default Value: True
USAGE: This register deﬁnes whether auto pairing or normal pairing mode is used. Data type is Boolean.
Set to “True” for auto pairing which support authentication
Set to “False” for normal paring which reject authentication
Authentication_Mode
Size: 1 byte
Default Value: False
USAGE: This register deﬁnes whether the host or the device starts authentication. Data type is Boolean.
Set to “True” to allow mouse to initiate authentication;
Set to “False” to allow host to initiate authentication.
Connect_Button_Press_Duration
Size: 2 byte
Default Value: 12
USAGE: This register deﬁnes duration (multiples of 80ms) needed for the connect button to be held before events are
generated. 10 means 10*80ms = 0.8 second.
VC_Unplug_Enable
Size: 1 byte
Default Value: True
USAGE: This register controls whether a Virtual Cable unplug is generated on a connect button press. Data type is Boolean.
Set to “True” to enable Virtual Cable unplug when connection button is pressed;
Set to “False” to disable Virtual Cable unplug when connection button is pressed.
Low Power Conﬁguration
Max_Sniﬀ_Modes
Size: 1 byte
Default Value: 3
USAGE: This register deﬁnes the maximal number (less than or equal to 8) of sniﬀ modes, for example, 3 means there
are 3 sniﬀ modes at most.
Sleep_Mode_Enabled
Size: 1 byte
Default Value: True
USAGE: This register deﬁnes whether to enter sleep mode when last sniﬀ mode timeout. Data type is Boolean.
Set to “True” to allow mouse enter sleep mode when last sniﬀ mode timeout;
Set to “False” to disallow mouse enter sleep mode when last sniﬀ mode timeout.
Wake_Up_Method
Size: 1 byte
Default Value: All event
USAGE: This register deﬁnes through which way the mouse will be awakened.
Set to “All event” to allow a button event or motion to wake up the mouse;
Set to “Button event” to allow a button event to wake up the mouse;
Set to “Motion” to allow motion to wake up the mouse.
33
Sniﬀ_Retry_Count
Size: 1 byte
Default Value: 3
USAGE: This register deﬁnes how many times of sniﬀ will be requested by device if the master rejects the sniﬀ request.
For example, 3 means sniﬀ will retry 3 times. Set to 0 to retry forever.
Sniﬀ_Retry_Interval
Size: 2 byte
Default Value: 1600
USAGE: This register deﬁnes how many slots (1slot = 625us) the device should wait before resending the sniﬀ request.
For example, 1600 means 1600*625us = 1 second.
Sniﬀ_Timeout
Size: 2 byte
Default Value: 1
USAGE: This register deﬁnes timeout (in slots) of the sniﬀ request to master in the current state. For example, 10 means
10 transmission slots. For the HID device to work well while multiple Bluetooth devices are connected to the
host, non-zeros value is recommended.
Notes: If the slave has received a packet with a matching LT_ADDR that contains ACL data (DM, DH, DV, or AUX1 packets)
in the preceding Nsniﬀ_timeout master-to-slave transmission slots, then it shall continue listening.
If the slave has transmitted a packet containing ACL data (DM, DH, DV, or AUX1 packets) in the preceding
Nsniﬀ_timeout slave-to-master transmission slots, then it shall continue listening.
If the slave has received any packet with a matching LT_ADDR in the preceding Nsniﬀ_timeout master-to-slave
transmission slots, then it may continue listening.
Sniﬀ_Attempt
Size: 2 byte
Default Value: 2
USAGE: This register deﬁnes sniﬀ attempt (in slots) of the sniﬀ request to master in the current state. For example,
4 means 4 transmission slot.
Notes: If fewer than Nsniﬀ_attempt master-to-slave transmission slots have elapsed since the sniﬀ anchor point, then
the slave shall continue listening.
Sniﬀ_Mode_Interval0
Size: 2 byte
Default Value: 18
USAGE: This register deﬁnes sniﬀ interval (in slot) for sniﬀ mode 0. For example, 18 means 18*625us = 11.25ms.
Note:
Only 10, 12, 14, 16, 18 and 20 are valid.
Sniﬀ_Mode_Interval1
Size: 2 byte
Default Value: 108
USAGE: This register deﬁnes sniﬀ interval (in slot) for sniﬀ mode 1. For example, 108 means 108*625us = 67.5ms.
Sniﬀ_Mode_Interval2
Size: 2 byte
Default Value: 468
USAGE: This register deﬁnes sniﬀ interval (in slot) for sniﬀ mode 2. For example, 480 means 480*625us = 300ms.
Sniﬀ_Mode_Interval3
Size: 2 byte
Default Value: 0
USAGE: This register deﬁnes sniﬀ interval (in slot) for sniﬀ mode 3. For example, 300 means 300*625us = 187.5ms.
34
Sniﬀ_Mode_Interval4
Size: 2 byte
Default Value: 0
USAGE: This register deﬁnes sniﬀ interval (in slot) for sniﬀ mode 4. For example, 400 means 400*625us = 250ms.
Sniﬀ_Mode_Interval5
Size: 2 byte
Default Value: 0
USAGE: This register deﬁnes sniﬀ interval (in slot) for sniﬀ mode 5. For example, 500 means 500*625us = 312.5ms.
Sniﬀ_Mode_Interval6
Size: 2 byte
Default Value: 0
USAGE: This register deﬁnes sniﬀ interval (in slot) for sniﬀ mode 6. For example, 600 means 600*625us = 375ms.
Sniﬀ_Mode_Interval7
Size: 2 byte
Default Value: 0
USAGE: This register deﬁnes sniﬀ interval (in slot) for sniﬀ mode 7. For example, 700 means 700*625us = 437.5ms.
Sniﬀ_Mode_Duration0
Size: 2 byte
Default Value: 178
USAGE: The register deﬁnes sniﬀ mode duration (must be a positive multiple of corresponding sniﬀ mode interval)
for the sniﬀ mode. For examples, 178 means 178 times of the corresponding sniﬀ mode interval (Sniﬀ_Mode_
Interval0 in this case). Therefore the default Sniﬀ_Mode_Duration0 means 178*11.25ms = 2002.5ms.
Sniﬀ_Mode_Duration1
Size: 2 byte
Default Value: 900
USAGE: The register deﬁnes sniﬀ mode duration (must be a positive multiple of corresponding sniﬀ mode interval)
for the sniﬀ mode. For examples, 370 means 370 times of the corresponding sniﬀ mode interval (Sniﬀ_Mode_
Interval1 in this case). Therefore the default Sniﬀ_Mode_Duration1 means 370*67.5ms = 24.975sec.
Sniﬀ_Mode_Duration2
Size: 2 byte
Default Value: 2050
USAGE: The register deﬁnes sniﬀ mode duration (must be a positive multiple of corresponding sniﬀ mode interval)
for the sniﬀ mode. For examples, 6000 means 6000 times of the corresponding sniﬀ mode interval (Sniﬀ_Mode_
Interval2 in this case). Therefore the default Sniﬀ_Mode_Duration2 means 6000*300ms = 1800sec (30min).
Sniﬀ_Mode_Duration3
Size: 2 byte
Default Value: 0
USAGE: The register deﬁnes sniﬀ mode duration (must be a positive multiple of corresponding sniﬀ mode interval)
for the sniﬀ mode. For examples, 50 means 50 times of the corresponding sniﬀ mode interval.
Sniﬀ_Mode_Duration4
Size: 2 byte
Default Value: 0
USAGE: The register deﬁnes sniﬀ mode duration (must be a positive multiple of corresponding sniﬀ mode interval)
for the sniﬀ mode. For examples, 50 means 50 times of the corresponding sniﬀ mode interval.
35
Sniﬀ_Mode_Duration5
Size: 2 byte
Default Value: 0
USAGE: The register deﬁnes sniﬀ mode duration (must be a positive multiple of corresponding sniﬀ mode interval)
for the sniﬀ mode. For examples, 50 means 50 times of the corresponding sniﬀ mode interval.
Sniﬀ_Mode_Duration6
Size: 2 byte
Default Value: 0
USAGE: The register deﬁnes sniﬀ mode duration (must be a positive multiple of corresponding sniﬀ mode interval)
for the sniﬀ mode. For examples, 50 means 50 times of the corresponding sniﬀ mode interval.
Sniﬀ_Mode_Duration7
Size: 2 byte
Default Value: 0
USAGE: The register deﬁnes sniﬀ mode duration (must be a positive multiple of corresponding sniﬀ mode interval)
for the sniﬀ mode. For examples, 50 means 50 times of the corresponding sniﬀ mode interval.
Mouse Generic Conﬁguration
Programmable_Buttons_Total
Size: 1 byte
Default Value: 0
USAGE: This register deﬁnes the number of programmable buttons. For example, 5 means there are 5 programmable
buttons.
Programmable_Buttons_Low_Power
Size: 1 byte
Default Value: 1
USAGE: This register deﬁnes the maximal number of button events to be saved during low power mode period, for
example, 1 means 1 button event will be saved at most. For current IC version, this register value is ﬁxed to “1”.
Debouncing_Time
Size: 1 byte
Default Value: 4
USAGE: Deﬁne the shortest period of time (in ms) for eﬀective button state of an operation. An integer between 1 and 30
is valid. For example, 30 means a button press/release state will be ignored if this state lasts less than 30 ms.
GPIO_Pin_Selection1, GPIO_Pin_Selection2, GPIO_Pin_Selection3, GPIO_Pin_Selection4, GPIO_Pin_Selection5
Size: 1 byte
Default Value: 0
USAGE: This register selects which pin the programmable button is connected to. An integer between 11 and 15 is valid.
For example, 11 means the programmable button is connected to GPIO11.
Single_Click_Function1, Single_Click_Function2, Single_Click_Function3, Single_Click_Function4, Single_Click_Function5
Size: 1 byte
Default Value: Not Supported
USAGE: This register deﬁnes an explicit function of each single-click function of programmable button.
Set to "Not support" to disable single click function;
Set to "Function A" to choose Function A for single click function;
Set to "Function B" to choose Function B for single click function;
Set to "Function C" to choose Function C for single click function;
Set to "Increase CPI" to choose Increase CPI for single click function;
Set to "Decrease CPI" to choose Decrease CPI for single click function;
Set to "CPI Rotation" to choose CPI Rotation for single click function.
36
Single_Click_Repeat_Delay1, Single_Click_Repeat_Delay2, Single_Click_Repeat_Delay3, Single_Click_Repeat_Delay4, Single_
Click_Repeat_Delay5
Size: 1 byte
Default Value: 0
USAGE: This register deﬁnes the duration (multiples of 80ms) of each single-click function of programmable button. An
integer less than or equal to 255 is valid. Set to 0 to disable single click repeat delay. For example, 20 means the
single click duration is 1.6 seconds. If Secure Simple Pairing is enabled, this feature will cease to be eﬀective.
Long_Press_Function1, Long_Press_Function2, Long_Press_Function3, Long_Press_Function4, Long_Press_Function5
Size: 1 byte
Default Value: Not Supported
USAGE: This register deﬁnes an explicit function of each long-press function of programmable button.
Set to "Not support" to disable long press function;
Set to "Function A" to choose Function A for long press function;
Set to "Function B" to choose Function B for long press function;
Set to "Function C" to choose Function C for long press function;
Set to "Increase CPI" to choose Increase CPI for long press function;
Set to "Decrease CPI" to choose Decrease CPI for long press function;
Set to "CPI Rotation" to choose CPI Rotation for long press function.
Long_Press_Duration1, Long_Press_Duration2, Long_Press_Duration3, Long_Press_Duration4, Long_Press_Duration5
Size: 1 byte
Default Value: 25
USAGE: This register deﬁnes the long press duration (in multiples of 80ms) of programmable button. To set the threshold,
input an integer between 1 and 255. For example, 20 means the long press duration is 20*80ms = 1.6 seconds.
Double_Click_Function1, Double_Click_Function2, Double_Click_Function3, Double_Click_Function4, Double_Click_Function5
Size: 1 byte
Default Value: Not Supported
USAGE: This register deﬁnes an explicit function of each double-click function of programmable button.
Set to "Not support" to disable double click function;
Set to "Function A" to choose Function A for double click function;
Set to "Function B" to choose Function B for double click function;
Set to "Function C" to choose Function C for double click function;
Set to "Increase CPI" to choose Increase CPI for double click function;
Set to "Decrease CPI" to choose Decrease CPI for double click function;
Set to "CPI Rotation" to choose CPI Rotation for double click function.
If Secure Simple Pairing is enabled, this feature will cease to be eﬀective.
Double_Click_Interval1, Double_Click_Interval2, Double_Click_Interval3, Double_Click_Interval4, Double_Click_Interval5
Size: 1 byte
Default Value: 6
USAGE: This register deﬁnes the interval (multiples of 80ms) of each double-click function of programmable button.
A positive integer less than or equal to 255 is valid. For example, 20 means the double click duration is 1.6 seconds. If Secure Simple Pairing is enabled, this feature will cease to be eﬀective.
User_Deﬁned_Function_1_A, User_Deﬁned_Function_2_A, User_Deﬁned_Function_3_A, User_Deﬁned_Function_4_A,
User_Deﬁned_Function_5_A
Size: 10 byte
Default Value: a1 00 00 00 03 00 00 00 00 00
USAGE: Deﬁne the user-deﬁned HID report for function A of programmable button 1 to 5. For example, in order to
deﬁne one function of consumer page, the value should be set in the format of “a1 07 xx yy 00 00 00 00 00 00”,
where xx yy should be replaced by the usage ID of the target function in byte-inverted sequence, e.g. “cd 00” for
ID = cd and “25 02” for ID = 225. When manually setting this item, keyboard code A must be set to “Not support”
in both bytes.
37
User_Deﬁned_Function_1_B, User_Deﬁned_Function_2_B, User_Deﬁned_Function_3_B, User_Deﬁned_Function_4_B,
User_Deﬁned_Function_5_B
Size: 10 byte
Default Value: a1 00 00 00 03 00 00 00 00 00
USAGE: Deﬁne the user-deﬁned HID report for function B of programmable button 1 to 5. For example, in order to
deﬁne one function of consumer page, the value should be set in the format of “a1 07 xx yy 00 00 00 00 00 00”,
where xx yy should be replaced by the usage ID of the target function in byte-inverted sequence, e.g. “cd 00” for
ID = cd and “25 02” for ID = 225. When manually setting this item, keyboard code B must be set to “Not support”
in both bytes.
User_Deﬁned_Function_1_C, User_Deﬁned_Function_2_C, User_Deﬁned_Function_3_C, User_Deﬁned_Function_4_C, User_
Deﬁned_Function_5_C
Size: 10 byte
Default Value: a1 00 00 00 03 00 00 00 00 00
USAGE: Deﬁne the user-deﬁned HID report for function C of programmable button 1 to 5. For example, in order to
deﬁne one function of consumer page, the value should be set in the format of “a1 07 xx yy 00 00 00 00 00 00”,
where xx yy should be replaced by the usage ID of the target function in byte-inverted sequence, e.g. “cd 00” for
ID = cd and “25 02” for ID = 225. When manually setting this item, keyboard code B must be set to “Not support”
in both bytes. If Secure Simple Pairing is enabled, this feature will cease to be eﬀective.
Tilt_Wheel_Enabled
Size: 1 byte
Default Value: Not Supported
USAGE: This register enables or disables the tilt wheel function (via TW+ and TW- pins). Data type is Boolean.
Set to “Not Supported” to disable tilt wheel function;
Set to “Support TWheel Function” to activate the TW+ and TW- for tilt wheel function;
Set to “Support LED Function” to activate the TW+ and TW- as LED GPIO.
Power_On_LED_Enabled
Size: 1 byte
Default Value: False
USAGE: This register enables or disables power-on LED indicator function. Data type is Boolean.
Set to “True” to enable power-on LED support;
Set to “False” to disable power-on LED support.
Power_On_LED_PIN
Size: 1 byte
Default Value: 0
USAGE: This register deﬁnes which GPIO pin the power-on LED is connected to. GPIO3-GPIO6 and GPIO11-GPIO15 are
valid options. For example, 6 means the power-on LED is connected to GPIO6.
Power_On_LED_GPIO_State
Size: 1 byte
Default Value: 0
USAGE: This register deﬁnes the GPIO value which causes the power-on LED to turn on. The opposite value is used
automatically to turn it oﬀ. Only 0 and 1 are valid. For example, 1 means GPIO value “1” causes power-on LED to
turn on, and GPIO value “0” causes power-on LED to turn oﬀ.
Power_On_LED_On_Duration
Size: 1 byte
Default Value: 37
USAGE: This register deﬁnes power-on LED on period (multiples of 80ms). The range is 0 to 255. For example, 10 means
10*80ms = 0.8 second.
38
Reconnect_Power_On_LED_Enabled
Size: 1 byte
Default Value: False
USAGE: This register enables or disables reconnect power-on LED indicator function. Data type is Boolean.
Set to “True” to enable reconnect power-on LED support;
Set to “False” to disable reconnect power-on LED support.
Reconnect_Power_On_LED_PIN
Size: 1 byte
Default Value: 0
USAGE: This register deﬁnes which GPIO pin the reconnect power-on LED is connected to. GPIO3-GPIO6 and GPIO11GPIO15 are valid options. For example, 6 means the reconnect power-on LED is connected to GPIO6.
Reconnect_Power_On_LED_GPIO_State
Size: 1 byte
Default Value: 0
USAGE: This register deﬁnes the GPIO value which causes the reconnect power-on LED to turn on. The opposite value is
used automatically to turn it oﬀ. Only 0 and 1 are valid. For example, 1 means GPIO value “1” causes reconnect
power-on LED to turn on, and GPIO value “0” causes reconnect power-on LED to turn oﬀ.
Reconnect_Power_On_LED_On_Duration
Size: 1 byte
Default Value: 37
USAGE: This register deﬁnes reconnect power-on LED on period (multiples of 80ms). The range is 0 to 255. For example,
10 means 10*80ms = 0.8 second.
Discover_LED_Enabled
Size: 1 byte
Default Value: True
USAGE: This register enable or disable discover LED indicator function. Data type is Boolean.
Set to “True” to enable discover LED support;
Set to “False” to disable discover LED support.
Discover_LED_PIN
Size: 1 byte
Default Value: 6
USAGE: This register deﬁnes which GPIO pin the discover LED is connected to. Only GPIO5 and GPIO6 are valid options.
For example, 6 means the discover LED is connected to GPIO6.
Discover_LED_GPIO_State
Size: 1 byte
Default Value: 0
USAGE: This register deﬁnes the GPIO value which causes the discover LED to turn on. The opposite value is used automatically to turn it oﬀ. Only 0 and 1 are valid. For example, 1 means GPIO value “1” causes discover LED to turn
on, and GPIO value “0” causes discover LED to turn oﬀ.
Discover_LED_On_Period
Size: 1 byte
Default Value: 10
USAGE: This register deﬁnes discover LED on period (multiples of 80ms). The range is 0 to 255. For example, 10 means
10*80ms = 0.8 second.
39
Discover_LED_Oﬀ_Period
Size: 1 byte
Default Value: 10
USAGE: This register deﬁnes discover LED oﬀ period (multiples of 80ms). The range is 0 to 255. For example, 10 means
10*80ms = 0.8 second.
Reconnect_LED_Enabled
Size: 1 byte
Default Value: False
USAGE: This register enables or disables reconnect LED indicator function. Data type is Boolean.
Set to “True” to enable reconnect LED support;
Set to “False” to disable reconnect LED support.
Reconnect_LED_PIN
Size: 1 byte
Default Value: 0
USAGE: This register deﬁnes which GPIO pin the reconnect LED is connected to. GPIO3-GPIO6 and GPIO11-GPIO15 are
valid options. For example, 6 means the reconnect LED is connected to GPIO6.
Reconnect_LED_GPIO_State
Size: 1 byte
Default Value: 0
USAGE: This register deﬁnes the GPIO value which causes the reconnect LED to turn on. The opposite value is used
automatically to turn it oﬀ. Only 0 and 1 are valid. For example, 1 means GPIO value “1” causes reconnect LED to
turn on, and GPIO value “0” causes reconnect LED to turn oﬀ.
Reconnect_LED_On_Duration
Size: 1 byte
Default Value: 37
USAGE: This register deﬁnes reconnect LED on period (multiples of 80ms). The range is 0 to 255. For example, 10 means
10*80ms = 0.8 second.
Battery_LED_Enabled
Size: 1 byte
Default Value: True
USAGE: This register enable or disable battery LED indicator function. Data type is Boolean.
Set to “True” to enable battery LED support;
Set to “False” to disable battery LED support.
Battery_LED_PIN
Size: 1 byte
Default Value: 5
USAGE: This register deﬁnes which GPIO pin the battery LED is connected to. Only GPIO5 and GPIO6 are valid options.
For example, 5 means the discover LED is connected to GPIO5.
Battery_LED_GPIO_State
Size: 1 byte
Default Value: 0
USAGE: This register deﬁnes the GPIO value which causes the battery LED to turn on. The opposite value is used automatically to turn it oﬀ. Only 0 and 1 are valid. For example, 1 means GPIO value “1” causes battery LED to turn
on, and GPIO value “0” causes battery LED to turn oﬀ.
40
Battery_LED_On_Period
Size: 1 byte
Default Value: 5
USAGE: This register deﬁnes battery LED on period (multiples of 80ms). The range is 0 to 255. For example, 10 means
10*80ms = 0.8 second.
Battery_LED_Oﬀ_Period
Size: 1 byte
Default Value: 9
USAGE: This register deﬁnes battery LED oﬀ period (multiples of 80ms). The range is 0 to 255. For example, 10 means
10*80ms = 0.8 second.
Battery_LED_Blink_Duration
Size: 2 byte
Default Value: 30
USAGE: This register deﬁnes battery LED blink duration (in 1sec). The range is 0 to 5242. For example, 30 means 30
seconds.
Battery_LED_Rest_Duration
Size: 2 byte
Default Value: 0
USAGE: This register deﬁnes battery LED rest duration (in 1sec). The range is 0 to 5242. For example, 0 means 0 second.
Battery_LED_Active_Sniﬀ_Mode
Size: 1 byte
Default Value: 0x06
USAGE: This register deﬁnes the active sniﬀ mode(s) of battery LED. The range is 0x0 to 0xf. For example, 0x6 means
battery LED is active in sniﬀ mode 1 and 2.
Battery_LED_Total_Duration
Size: 1 byte
Default Value: 30
USAGE: This register deﬁnes battery LED total duration (in 1sec). The range is 0 to 255. For example, 30 means 30
seconds. Set to 0 to instruct battery LED to work when mouse is in the activated sniﬀ modes.
Battery_LED_Disabled_Before_Connection
Size: 1 byte
Default Value: True
USAGE: Deﬁne whether or not to disable the battery LED before connection is established.
Set to "True" to disable the battery LED before connection;
Set to "False" to disable the battery LED after connection.
Resolution_LED_GPIO_Total
Size: 1 byte
Default Value: 0
USAGE: This register deﬁnes the number of GPIO pins to be used to support resolution LED indicators. An integer
between 0 and 4 is valid. Set to 0 to disable this function. For example, 4 means 4 GPIO pins will be used to
support CPI selection indicator.
Resolution_LED_GPIO_Selection1, Resolution_LED_GPIO_Selection2, Resolution_LED_GPIO_Selection3, Resolution_LED_GPIO_
Selection4
Size: 1 byte
Default Value: None
USAGE: This register deﬁnes which GPIO pin to be used for LED indicator of each resolution. The options will be limited
in the range of 3-6, 11-15, and each of them will be omitted if a programmable button or the battery/discovery
LED has asserted this GPIO. Select “None” to disable this indicator.
41
Resolution_LED_Setting1
Size: 1 byte
Default Value: 0000
USAGE: This register deﬁnes which resolution LED indicators light up when mouse is set to Resolution_Selection_1,
in 4-bit big-endian binary. Set to “0000” to disable LED indication for Resolution_Selection_1. For example,
“0101” means that the two GPIO pins which are asserted for LED_GPIO_Selection1 and LED_GPIO_Selection3
will output high, while the two GPIO pins which are asserted for LED_GPIO_Selection2 and LED_GPIO_
Selection4 will output low.
Resolution_LED_Setting2
Size: 1 byte
Default Value: 0000
USAGE: This register deﬁnes which resolution LED indicators light up when mouse is set to Resolution_Selection_2,
in 4-bit big-endian binary. Set to “0000” to disable LED indication for Resolution_Selection_2.
Resolution_LED_Setting3
Size: 1 byte
Default Value: 0000
USAGE: This register deﬁnes which resolution LED indicators light up when mouse is set to Resolution_Selection_3,
in 4-bit big-endian binary. Set to “0000” to disable LED indication for Resolution_Selection_3.
Resolution_LED_Setting4
Size: 1 byte
Default Value: 0000
USAGE: This register deﬁnes which resolution LED indicators light up when mouse is set to Resolution_Selection_4,
in 4-bit big-endian binary. Set to “0000” to disable LED indication for Resolution_Selection_4.
Resolution_LED_Setting5
Size: 1 byte
Default Value: 0000
USAGE: This register deﬁnes which resolution LED indicators light up when mouse is set to Resolution_Selection_5,
in 4-bit big-endian binary. Set to “0000” to disable LED indication for Resolution_Selection_5.
Resolution_LED_Setting6
Size: 1 byte
Default Value: 0000
USAGE: This register deﬁnes which resolution LED indicators light up when mouse is set to Resolution_Selection_6,
in 4-bit big-endian binary. Set to “0000” to disable LED indication for Resolution_Selection_6.
Resolution_LED_Setting7
Size: 1 byte
Default Value: 0000
USAGE: This register deﬁnes which resolution LED indicators light up when mouse is set to Resolution_Selection_7,
in 4-bit big-endian binary. Set to “0000” to disable LED indication for Resolution_Selection_7.
Resolution_LED_Setting8
Size: 1 byte
Default Value: 0000
USAGE: This register deﬁnes which resolution LED indicators light up when mouse is set to Resolution_Selection_8,
in 4-bit big-endian binary. Set to “0000” to disable LED indication for Resolution_Selection_8.
42
Resolution_LED_Setting9
Size: 1 byte
Default Value: 0000
USAGE: This register deﬁnes which resolution LED indicators light up when mouse is set to Resolution_Selection_9,
in 4-bit big-endian binary. Set to “0000” to disable LED indication for Resolution_Selection_9.
Resolution_LED_Setting10
Size: 1 byte
Default Value: 0000
USAGE: This register deﬁnes which resolution LED indicators light up when mouse is set to Resolution_Selection_10,
in 4-bit big-endian binary. Set to “0000” to disable LED indication for Resolution_Selection_10.
Resolution_LED_Duration
Size: 1 byte
Default Value: 0
USAGE: This register deﬁnes the duration in which the resolution LED indicators work, in 80ms. The range is from 0 to
255. Set to 0 to disable the LED indicator. For example, 30 means the LEDs will be on for 2.4 seconds.
GPIO_state_ON_Resolution_LED
Size: 1 byte
Default Value: 0
USAGE: This register deﬁnes the GPIO value which causes the LED to turn on. The opposite value is used automatically
to turn it oﬀ. Only 0 and 1 are valid. For example, 1 means GPIO value “1” causes LED to turn on, and GPIO value
“0” causes LED to turn oﬀ.
Resolution_LED_ON_Period
Size: 1 byte
Default Value: 0
USAGE: This register deﬁnes LED on period (in 80ms). The range is 0 to 255. The LED on period must not be greater than
the LED duration. For example, 10 means 0.8 second.
Resolution_LED_OFF_Period
Size: 1 byte
Default Value: 0
USAGE: This register deﬁnes LED oﬀ period (in 80ms). The range is 0 to 255. The LED on period must not be greater than
the LED duration. For example, 10 means 0.8 second.
Resolution_LED_Blink_On_Connection
Size: 1 byte
Default Value: False
USAGE: This register deﬁnes whether to blink resolution LED after connection is established.
Set to "True" to allow corresponding resolution LED to blink;
Set to "False" to disallow corresponding resolution LED to blink.
43
Motion Conﬁguration
Report_Protocol
Size: 1 byte
Default Value: Report Mode
USAGE: This register deﬁnes the protocol used upon (re)establishment of connection. Set to “Report mode” or
“Boot mode”.
Motion_Report_Size
Size: 1 byte
Default Value: 12
USAGE: This register deﬁnes the size (bit) of the motion reports sent in report mode (must match SDP record). For
example, 12 means the size of motion reports is 12 bit.
XY_Swap
Size: 1 byte
Default Value: False
USAGE: This register causes the ﬁrmware to swap the X/Y readings to accommodate various mounting conﬁgurations.
Note that X/Y swapping is done prior to X/Y ﬂip. Data type is Boolean.
Set to “True” to enable X/Y swap;
Set to “False” to disable X/Y swap.
X_Flip
Size: 1 byte
Default Value: False
USAGE: This register causes the ﬁrmware ﬂip the X value read from the sensor. Note that ﬂip is done after X/Y swap.
Combined with X/Y swap accommodates various physical sensor orientation. Data type is Boolean.
Set to “True” to enable X ﬂip;
Set to “False” to disable X ﬂip.
Y_Flip
Size: 1 byte
Default Value: False
USAGE: This register causes the ﬁrmware ﬂip the Y value read from the sensor. Note that ﬂip is done after X/Y swap.
Combined with X/Y swap accommodates various physical sensor orientation. Data type is Boolean.
Set to “True” to enable Y ﬂip;
Set to “False” to disable Y ﬂip.
Z_Selection
Size: 1 byte
Default Value: Mechanical
USAGE: This register deﬁnes which type of scroll is used. For example, mechanical, or optical.
Z_Conﬁguration
Size: 1 byte
Default Value: Z/2
USAGE: This register deﬁnes the step of Z-wheel. For example, Z/2 (for mechanical z-wheel) or Z/4 (for optical
z-wheel).
44
Z_Negate
Size: 1 byte
Default Value: False
USAGE: This register instructs the ﬁrmware to negate the scroll value read from the scroll wheel. Data type is Boolean.
Set to “True” to enable negating scroll;
Set to “False” to disable negating scroll.
X_Scale
Size: 1 byte
Default Value: 0
USAGE: This register scales down the X motion reported by the sensor. Choose one from the options as below:
“0” means to disable scaling;
“1” means to scale down to 1/2;
“2” means to scale down to 1/4;
“3” means to scale down to 1/8;
“4” means to scale down to 1/16.
Y_Scale
Size: 1 byte
Default Value: 0
USAGE: This register scales down the Y motion reported by the sensor. Choose one from the options as below:
“0” means to disable scaling;
“1” means to scale down to 1/2;
“2” means to scale down to 1/4;
“3” means to scale down to 1/8;
“4” means to scale down to 1/16.
Battery Conﬁguration
Battery_Alarm_Power
Size: 1 byte
Default Value: 2.2V
USAGE: Deﬁne at which voltage the battery LED will be turned on, in order to indicate low battery-level. The range is
1.8V to 2.5V at step of 0.1V.
Battery_Alarm_Time
Size: 4 bytes
Default Value: 125
USAGE: Deﬁne the interval (in 80mS) of mouse detects battery level. The range is 1 to 4,294,967,295. For example, 125
means the interval is 125*80ms = 10 seconds.
Battery_Sleep_Power
Size: 1 byte
Default Value: 2.0V
USAGE: Deﬁne at which voltage the battery LED will be shut down. This time, mouse will also be shut down. The range
is 1.8V to 2.5V at step of 0.1V.
45
Sensor Conﬁguration
Max_Resolution
Size: 1 byte
Default Value: 3000
USAGE: This register sets the maximum sensor resolution in count per inch (cpi). For example, 3000 means the
maximum sensor resolution is 3000cpi. This register value is ﬁxed and not programmable.
Default_Resolution
Size: 1 byte
Default Value: 1250
USAGE: This register sets the default sensor resolution in count per inch (cpi). The value must be an integral multiple
of 250, and be less than or equal to “Max resolution”. For example, 750 means the default sensor resolution is
750cpi.
Resolution_Selection_Method
Size: 1 byte
Default Value: Not Support
USAGE: This register deﬁnes the way to input resolution selection.
Set to “Not Support” to disable this feature;
Set to “Hotkey” to select CPI by hotkey.
Resolution_Selection_Total
Size: 1 byte
Default Value: 0
USAGE: This register sets the number of resolution setting stages to be saved, for example, 10 means 10 resolution
setting stages will be saved.
Current_Resolution_Selection
Size: 1 byte
Default Value: 0
USAGE: This register sets current mouse resolution from the list of Resolution_Setting index. Set to 0 to implicitly
choose the value of “Default resolution”. The mouse will save the latest used resolution selection of the user, if
applicable, as this index. For example, 1 means the current selection is Resolution_Setting1.
Resolution_Setting1, Resolution_Setting2, Resolution_Setting3, Resolution_Setting4, Resolution_Setting5
Resolution_Setting6, Resolution_Setting7, Resolution_Setting8, Resolution_Setting9, Resolution_Setting10
Size: 1 byte
Default Value: 0
USAGE: This register sets the resolution of each selection (from1 to 10). The value must be an integral multiple of 250,
and be less than or equal to “Max resolution” in Resolution page. Set to 0 to disable this selection. For example,
750 means CPI selection 1 is “750”.
46
SDP Programmable Features
SDP_Service_Name
Size: 64 byte
Default Value: Avago Bluetooth Mouse
USAGE: This register deﬁnes the service name in SDP.
SDP_Service_Name_Length
Size: 1 byte
Default Value: 21
USAGE: This register deﬁnes the length of the service name in SDP.
SDP_Service_Description
Size: 16 byte
Default Value: A Mouse
USAGE: This register deﬁnes the service description in SDP.
SDP_Service_Description_Length
Size: 1 byte
Default Value: 7
USAGE: This register deﬁnes the length of service description in SDP.
SDP_Provider_Name
Size: 16 byte
Default Value: Avago
USAGE: This register deﬁnes the provider name in SDP.
SDP_Provider_Name_Length
Size: 1 byte
Default Value: 5
USAGE: This register deﬁnes the length of provider name in SDP.
SDP_Vendor_ID
Size: 2 byte
Default Value: 0
USAGE: This register deﬁnes the vendor ID in SDP, speciﬁc for manufacturer.
SDP_Product_ID
Size: 2 byte
Default Value: 0
USAGE: This register deﬁnes the product ID in SDP, speciﬁc for manufacturer.
SDP_Product_Version
Size: 2 byte
Default Value: 0
USAGE: This register deﬁnes the product version in SDP in hexadecimal, with higher byte representing the major
version number, and lower byte representing the minor version number. For example 0x0100 means version
1.0, 0x1011 means version 16.17.
47
BQB-Speciﬁc SDP Conﬁguration
HID_Attribute_Length
Size: 1 byte
Default Value: 0x9f
USAGE: Deﬁne the HID descriptor list length. For example, HID descriptor list is 09 02 06 35 02 35 00 …, so the length is
7. This control byte is just for the BQB HID test.
HID_Attribute_Oﬀset
Size: 1 byte
Default Value: 0xeb
USAGE: Deﬁne the oﬀset of HID descriptor list. For example, HID descriptor list is 09 02 06 35 02 35 00 …, so the oﬀset
is length from the beginning of SDP information to 09. This control byte is just for the BQB HID test.
EEPROM Conﬁguration
EEPROM_WP_Flag
Size: 1 byte
Default Value: GPIO
USAGE: Deﬁne the way to support EEPROM write protection. If activated, the function will prevent all accidental write
operations to EEPROM.
Set to “Not support” to disable EEPROM write protection;
Set to “GPIO” to support EEPROM write protection via GPIO15 (B8/WP);
Set to “TWheel” to support EEPROM write protection via T-wheel pins.
For product information and a complete list of distributors, please go to our web site: www.avagotech.com
Avago, Avago Technologies, and the A logo are trademarks of Avago Technologies in the United States and other countries.
Data subject to change. Copyright © 2005-2010 Avago Technologies. All rights reserved.
AV02-2504EN - July 22, 2010

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