EMC EKM8053BP Usb & ps/2 optical mouse controller Datasheet

eKM8053
USB & PS/2 Optical Mouse Controller
1. General Description
The eKM8053 is a Mouse Controller designed to control both USB & PS/2 Optical
Mouse device. This Mouse Controller can auto detect USB or PS/2 mode, and supports
X,Y,Z three axes , and L, R, M, P and N five buttons under both USB and PS2 mode.
2. Features
◆Universal Serial Bus Specification, version 1.1
◆USB HID Specification, version 1.1
◆Auto-detecting PS/2 port or USB port.
◆Compatible with Microsoft 3D PS/2 mouse.
◆Support 3D (X,Y,Z) 5 Key (L,R,M,P,N) input.
◆Support Z/2 Z-axis input type.
◆Support Agilent HDNS-2051 & 2610 & 2620 Optical Mouse Sensor.
◆Firmware simulates 800DPI for 2610/2620 Optical Sensor.
◆Applications:
◇3D, 3 Buttons USB and PS/2 Combo Mouse
◇3D, 5 Buttons USB and PS/2 Combo Mouse.
◆Package:
◇18 Pin PDIP (300MIL) eKM8053BP 3D 3K
◇18 Pin SOP (300MIL) eKM8053BM 3D 3K
◇20 Pin PDIP (300MIL) eKM8053CP 3D 5K
◇20 Pin SOP (300MIL) eKM8053CM 3D 5K
1
This specification is subject to be changed without notice
Revision1.01 (5300)
2006/7/11
eKM8053
USB & PS/2 Optical Mouse Controller
3. Pin assignment
◆ eKM8053B (18-Pin) for 3D3Buttons
□□□□□□□□
4 3 2 1 18171615
CPIS□ 1z
L KEY□ 2
R KEY□ 3
M KEY□ 4
SCLK□ 5
K_OP□ 6
VSS□ 7
V3.3□ 8
OSCI□ 9
□Z1
17 □Z2
16 □IR_C
15 □PD
14 □SDIO
13 □D+ / CLK
12 □D- / DATA
11 □VDD
10 □OSCO
18
(0,0)
+
□ 5
14 □
□ 6
X □
□ 7
eKM8053B (18-Pin)
2
8
□
9 101112 13 □
□□□□
Bounding PAD
Symbol
I/O
PIN
Function
CPIS
I
1
400/800 CPI Selection Pin,V3.3 : 800 CPI ;GND : 400 CPI
L KEY
I
2
Left Key Input
R KEY
I
3
Right Key Input
M KEY
I
4
Middle Key Input
SCLK
I/O
5
Serial Clock to Agilent sensor IC SCLK
K_OP
I
6
3D3K/3D5K Selection Pin,Connect to V3.3 for 3D3K;Pull Low 1Mohm to GND for 3D5K
VSS
-
7
GND
V3.3V
O
8
3.3V DC voltage output from internal regulator. This pin has to be tied to a 4.7μF capacitor.
OSCI
I
9
6MHz ceramic resonator input.
OSCO
I/O
10
Return path for 6-MHz ceramic resonator.
VDD
-
11
5 V Power Input
D- / DATA
I/O
12
USB D- or PS/2 Data I/O
D+ / CLK
I/O
13
USB D+ or PS/2 CLK I/O
SDIO
I/O
14
Serial Data from Agilent sensor IC SDIO
PD
I
15
2051 Power Down Pin
IR_C
I/O
16
IR Control Pin#1
Z2
I
17
Z axis Input 2
Z1
I
18
Z axis Input 1
This specification is subject to be changed without notice
Revision1.01 (5300)
2006/7/11
eKM8053
USB & PS/2 Optical Mouse Controller
◆ eKM8053C (20-Pin) for 3D5Buttons
□□□□□□□□
4 3 2 1 20191817
CPIS□ 1z
L KEY□ 2
R KEY□ 3
M KEY□ 4
SCLK□ 5
P KEY/K_OP□ 6
VSS□ 7
VSS□ 8
V3.3□ 9
OSCI□ 10
□Z1
19 □Z2
18 □IR_C
17 □PD
16 □SDIO
15 □N KEY
14 □D+ / CLK
13 □D- / DATA
12 □VDD
11 □OSCO
20
(0,0)
+
□5
16 □
□6
15 □
□8
eKM8053C (20-Pin)
3
9
□
10111213 14 □
□□□□
Bounding PAD
Symbol
I/O
PIN
CPIS
I
Function
1
400/800 CPI Selection Pin ;
L KEY
I
2
Left Key Input
R KEY
I
3
Right Key Input
M KEY
I
4
Middle Key Input
SCLK
I/O
5
Serial Clock to Agilent sensor IC SCLK
K_OP
I
6
3D3K/3D5K Selection Pin,Connect to V3.3 for 3D3K;Pull Low 1Mohm to GND for 3D5K
P KEY
I
6
Previous KEY Input
VSS
-
7,8
V3.3V
O
9
3.3V DC voltage output from internal regulator. This pin has to be tied to a 4.7μF capacitor.
OSCI
I
10
6MHz ceramic resonator input.
OSCO
I/O
11
Return path for 6-MHz ceramic resonator.
VDD
-
12
5 V Power Input
D- / DATA
I/O
13
USB D- or PS/2 Data I/O
D+ / CLK
I/O
14
USB D+ or PS/2 CLK I/O
N KEY
I
15
Next KEY Input
SDIO
I/O
16
Serial Data from Agilent sensor IC SDIO
PD
I
17
2051 Power Down Pin
IR_C
I/O
18
IR Control Pin#1
Z2
I
19
Z axis Input 2
Z1
I
20
Z axis Input 1
V3.3 : 800 CPI
;
GND : 400 CPI
GND
This specification is subject to be changed without notice
Revision1.01 (5300)
2006/7/11
eKM8053
USB & PS/2 Optical Mouse Controller
4. Function description
CPIS
SCLK
X-COUNTER
SENSOR
Interface
SDIO
USB PROTOCOL
CONTROLLER
DATA
PROCESS
Y-COUNTER
PD
PS/2 PROTOCOL
CONTROLLER
Z1
Z2
Z
BTM
REGISTER
Z-COUNTER
DATA
I/O
MULTIPLEXER
D+/CLK
D-/DATA
LMRPN
IR_C
IR_C
IR_C2
MODE
SELECTOR
L M R
DETECT
CIRCUIT
P N
Fig-1 : Function block
◆Quadrature Signal Timing Diagram
◇Z Axis Counting
Z /2 C O U N T IN G
Z1
Z2
+1
+1
-1
-1
◇Quadrature Output Crossed Width Limit
Z1
Z2
T
T
T
T
T
T
T
T
Note:For Z Axis ,T > 1ms
4
This specification is subject to be changed without notice
Revision1.01 (5300)
2006/7/11
eKM8053
USB & PS/2 Optical Mouse Controller
◆PS/2 function description
◇PS/2 Mouse Commands Description
Hex Code
Command
eKM8051 echo code
FF
Reset
FA,AA,00
FE
Resend
XX,(XX,XX)
F6
Set Default
FA
F5
Disable
FA
F4
Enable
FA
F3,XX
Set Sampling Rate
FA,FA
F2
Read Device Type
FA,00
F0
Set Remote Mode
FA
EE
Set Wrap Mode
FA
EC
Reset Wrap Mode
FA
EB
Read Data
FA,XX,XX,XX
EA
Set Stream Mode
FA
E9
Status Request
FA,XX,XX,XX
E8
Set Resolution
FA,FA
E7
Set Autospeed
FA
E6
Reset Autospeed
FA
◇Microsoft PS/2 scrolling mouse & 3D5K mode
(A) Entering procedure of PS/2 scrolling mouse: Except in WRAP mode, while eKM8051 received the
following consecutive command.
i. F3 C8 ---- set sampling rate 200/sec
ii. F3 64 ---- set sampling rate 100/sec
iii. F3 50 ---- set sampling rate 80/sec
(B) Entering procedure of 3D5K mode: after eKM8051 enter scrolling mouse mode (Mouse ID = 03),
while eKM8051 received the following consecutive command.eKM8051 will enter 3D5K mode
(Mouse ID:04)
i
F3 C8 ------- set sampling rate 200/sec
ii
F3 C8 ---- set sampling rate 200/sec
iii
F3 50 ---- set sampling rate 80/sec
(C) Operating in PS/2 scrolling mouse:
a. All of the commands in legacy mode still be valid.
b. The ID code of read device type command (F2) will changed from "00" to be "03".
c. Data report will be four bytes format:
5
This specification is subject to be changed without notice
Revision1.01 (5300)
2006/7/11
eKM8053
USB & PS/2 Optical Mouse Controller
【3D3Buttons Data Format】
Byte
1
2
3
4
Bit
0
1
2
3
4
5
6
7
0-7
0-7
0-7
Description
Left button status; 1 = pressed
Right buttson status; 1 = pressed
Middle button status; 1 = pressed
Reserve to 1
X data sign; 1 = negative
Y data sign; 1 = negative
X data overflow; 1 = overflow
Y data overflow; 1 = overflow
X data (D0-D7)
Y data (D0-D7)
Z data (D0-D7)
(D) Operating in 3D5K mode:
a. All of the commands in legacy mode still be valid.
b. The ID code of read device type command (F2) will changed from "03" to be "04".
c. Data report will be four bytes format:
【3D5Buttons Data Format】
Byte
1
2
3
4
4
4
4
Bit
0
1
2
3
4
5
6
7
0-7
0-7
0-3
4
5
6,7
Description
Left button status; 1 = pressed
Right button status; 1 = pressed
Middle button status; 1 = pressed
Reserve to 1
X data sign; 1 = negative
Y data sign; 1 = negative
X data overflow; 1 = overflow
Y data overflow; 1 = overflow
X data (D0-D7)
Y data (D0-D7)
Z data (D0-D3)
P KEY status; 1 = pressed
N KEY status; 1 = pressed
Reserve to 0
(E) Exiting Microsoft scrolling mode & 3D5K mode:
There are two ways to exit:
a. Power off.
b. Reset command (FF).
Z-axis Input Function : The Z0-Z7 limit value is ±7
Z-axis counter accumulates the Z1, Z2 phase changed by movement. This mode includes noise
immunity.
Z/2 : 2 dot per count. The wheel should stay at Z1=0, Z2=0 or Z1=1, Z2=1 Phase
6
This specification is subject to be changed without notice
Revision1.01 (5300)
2006/7/11
eKM8053
USB & PS/2 Optical Mouse Controller
◆USB function Description
【Each Descriptor in USB Mode】
Descriptor Type
Byte1 Byte2 Byte3 Byte4 Byte5 Byte6 Byte7 Byte8
Device Descriptor
12
01
10
VID1
VID0
PID1
00
01
09
02
22
00
01
04
00
00
21
11
07
05
05
Configuration Descriptor
01
00
00
00
08
00
02
01
00
A0
01
03
01
02
01
00
01
22
34
81
03
04
00
0A
01
09
02
A1
01
09
01
A1
00
05
09
19
01
29
KEY1
15
00
25
01
95
KEY1
75
01
81
02
95
01
75
KEY2
81
03
05
01
09
30
09
31
09
38
15
80
25
7F
75
08
95
03
81
06
C0
C0
PID0 REV1 REV0
32
09
Interface Descriptor
00
09
HID Descriptor
00
Endpoint
HID Report Descriptor
*VID:Vendor ID (Default = 0x04F3)
*PID:Product ID (3D3K MOUSE = 0x0213 , 3D5K MOUSE = 0x0214)
*REV:Revision Number = 0x5300
*KEY1:3D3K MOUSE = 3, 3D5K MOUSE = 5
*KEY2:3D3K MOUSE = 5, 3D5K MOUSE = 3
【USB Mouse Report Data Type】
Byte0
Byte1
Byte2
Byte3
Bit7
Bit6
Bit5
Bit4
Bit3
Bit2
Bit1
Bit0
0
0
0
N
P
M
R
L
Bit7
Bit6
Bit5
Bit4
Bit3
Bit2
Bit1
Bit0
Bit2
Bit1
Bit0
Bit2
Bit1
Bit0
X-AXIS
Bit7
Bit6
Bit5
Bit4
Bit3
Y-AXIS
Bit7
Bit6
Bit5
Bit4
Bit3
Z-AXIS
*3D3K MODE , P = N = 0.
7
This specification is subject to be changed without notice
Revision1.01 (5300)
2006/7/11
eKM8053
USB & PS/2 Optical Mouse Controller
5. Absolute Maximum Rating
Symbol
Temperature under bias
Storage temperature
Input voltage
Output voltage
min
0
-65
-0.5
-0.5
Max
70
150
6.0
6.0
unit
ºC
ºC
V
V
6. Electrical Characteristic
(T = 25ºC, VDD=4.4~5.2V, VSS=0V)
Symbol
Parameter
Condition
Min
Type
Max
Unit
3.0
3.3
3.6
V
-
2.3
V
3.3V Regulator
VRag
Output voltage of 3.3v Regulator
VDD = 4.2V ~ 5.2V
VResetL
Low Power Reset detecting low Voltage
VResetH
Low Power Reset detecting high Voltage
2.4
-
V
-
-
1
μA
MCU operating
Input Leakage Current for input pins
VIN=VDD,VSS
VIHX
Clock Input High Voltage
OSCI
2.5
-
-
V
VILX
Clock Input Low Voltage
OSCI
-
-
1.0
V
1.1
-
V
IIL
GPIO Pins
VHL
High/Low level transfer point
Input
VOH
Output High Voltage
IDrive = 5.0mA
2.4
-
-
V
VOL
Output Low Voltage
ISink = 5.0mA
-
-
0.4
V
IPH
Input current with pull-high resister
-
25
-
μA
IPL
Input current with pull-low resister
-
330
-
μA
2.8
-
3.6
V
-
-
0.3
V
0.2
-
-
V
The input pin with internal
pull-high resistor of Port6 or
port7 is connected to VSS.
The input pin with internal
pull-low resistor of Port6 is
connected to VDD.
USB Interface
8
VOH
Static Output High
VOL
Static Output Low
VDI
Differential Input Sensitivity
VCM
Differential Input Command Mode Range
0.8
-
2.5
V
VSE
Single Ended Receiver Threshold
0.8
-
2.0
V
CIN
Transceiver Capacitance
-
-
20
pF
VRG
Output Voltage of Internal Regulator
3.0
-
3.6
V
RPH
Internal Pull-high Resistor
(USB Spec 5%)
-20%
1.5
+20%
kΩ
USB operation Mode
USB operation Mode
This specification is subject to be changed without notice
Revision1.01 (5300)
2006/7/11
eKM8053
USB & PS/2 Optical Mouse Controller
7. Package Diagram
◆PDIP-18L 300MIL PACKAGE OUTLINE DIMENSION(Unit:mm)
◆PDIP-20L 300MIL PACKAGE OUTLINE DIMENSION(Unit:mm)
9
This specification is subject to be changed without notice
Revision1.01 (5300)
2006/7/11
eKM8053
USB & PS/2 Optical Mouse Controller
◆SOP-18L 300MIL PACKAGE OUTLINE DIMENSION(Unit:mm)
◆SOP-20L 300MIL PACKAGE OUTLINE DIMENSION(Unit:mm)
10
This specification is subject to be changed without notice
Revision1.01 (5300)
2006/7/11
eKM8053
USB & PS/2 Optical Mouse Controller
8. Pad List Information
◆eKM8053B Pad Configuration
□□□□□□□□
4 3 2 1 18171615
(0,0)
+
□5
□6
□7
8
□
14 □
X□
13
□
9 101112
□□□□
◆eKM8053B Pad Name & Coordinate Table
Pad Number
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
11
Chip Size:1520*2580 UM
Pad Name
CPIS
L_KEY
R_KEY
M_KEY
SCLK
K_OP
VSS
V3.3
OSCI
OSCO
VDD
D_MNS
D_PLUS
NC
SDIO
PD
IR_C
Z2
Z1
This specification is subject to be changed without notice
Pad Coordinate (X, Y)
196.5, 1176.7
91.5, 1176.7
-13.5, 1176.7
-118.5, 1176.7
-652.7, -785
-652.7, -890
-652.7, -997.5
-304.45, -1182.6
44.3, -1182.6
149.3, -1182.6
256.9, -1182.6
364.4, -1182.6
647.3, -1015.8
647.3, -901.6
647.3, -796.6
616.5, 1176.7
511.5, 1176.7
406.5, 1176.7
301.5, 1176.7
Revision1.01 (5300)
2006/7/11
eKM8053
USB & PS/2 Optical Mouse Controller
◆eKM8053C Pad Configuration
□□□□□□□□
4 3 2 1 20191817□
(0,0)
+
□5
□6
□8
9
□
16 □
15 □
10111213 14 □
□□□□
◆eKM8053C Pad Name & Coordinate Table
Pad Number
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
12
Chip Size:1520*2580 UM
Pad Name
CPIS
L_KEY
R_KEY
M_KEY
SCLK
P_KEY/K_OP
Pad Coordinate (X, Y)
196.5, 1176.7
91.5, 1176.7
-13.5, 1176.7
-118.5, 1176.7
-652.7, -785
-652.7, -890
VSS
V3.3
OSCI
OSCO
VDD
D_MNS
D_PLUS
N_KEY
SDIO
PD
IR_C
Z2
Z1
-652.7, -997.5
-304.45, -1182.6
44.3, -1182.6
149.3, -1182.6
256.9, -1182.6
364.4, -1182.6
647.3, -1015.8
647.3, -901.6
647.3, -796.6
616.5, 1176.7
511.5, 1176.7
406.5, 1176.7
301.5, 1176.7
This specification is subject to be changed without notice
Revision1.01 (5300)
2006/7/11
eKM8053
USB & PS/2 Optical Mouse Controller
9. Application Circuit
※NOTICE DIAGRAM
ADNS2051_2
13
C8
+
C7
2
3
4
5
VDD
OSC_OUT
18M
XA
YB
OSC_IN
XB
XY _LED
YA
REFA
V3.3
1
SW_DPI_800
1
2
eKM8053C
SW_DPI_400
1
2
1
2
V3.3
CPIS
Z1
L
Z2
R
IR_C
M
PD
20
1
2
19
1
2
15
16
14
Z-AXIS
3
4
5
6
7
C9
8
4.7uF
R_5K
9
+
1M Ω
10
SCLK
SDIO
P / K_OP
N
VSS
D+/CLK
VSS
D-/DATA
V3.3
VDD
OSCI
OSCO
11
9
6
7
0.1uF 2.2uF
+
SCLK
REFB
PD
SDIO
GND
R_BIN
GND
8
10
HLMP-ED80
12
18
R_LED
17
16
15
R4
14
R3
13
R2
12
R1
Q1
3904
VDD
11 C6
+
C4
C5
+
C3
C2
+
C1
D+ / CLK
D- / DATA
VSS
30P
6M
SHLD
30P
PORT
◆COMPONENTS IN DETAIL
TYPE
NORMAL
APPLICATION
EFT BETTER
IMPROVEMENT
TYPE
NORMAL
APPLICATION
EFT BETTER
IMPROVEMENT
R1
R2
R3
-
-
C1
C2
1.5KΩ
10uF
0.1uF(104)
C3
-
10Ω
C4
R4
33Ω
33Ω
0.1uF(104)
C5
C6
C7
C8
C9
10uF
0.1uF(104)
0.1uF(104)
4.7uF
4.7uF
-
10uF
** C5 & C6 have to be closed to MCU(VDD)
** C7 & C8 have to be closed to Sensor(VDD).
** C9 has to be closed to MCU(V3.3)
** CPIS is HIGH LEVEL(3.3V) for 800DPI;LOW LEVEL(GND) for 400DPI
** R_5K is connected to V3.3 for 3D3Key Type or 1M PULL-Low to GND for 3D5Key Type
◆R_LED For ADNS2051
LED BIN
K/L/M/N/P
R_LED(KΩ)
15
Q
R
S
T
U
15~18
15~22
15~27
15~33
15~37
◆R_LED For ADNS26X0
LED BIN
R_LED(Ω)
13
K/L/M/N
P
Q
R
S
T
68.9
78.9
93.1
113
137
169
This specification is subject to be changed without notice
Revision1.01 (5300)
2006/7/11
eKM8053
USB & PS/2 Optical Mouse Controller
■eKM8053B_Mechanical Z/2 3D3Key Application For ADNS2051
ADNS2051_3
1、C9 HAS TO be clos ed to V3.3(MCU)
13
2、C3 & C4 HAVE TO be clos ed to VDD(MCU)
4.7uF +
3、C5 & C6 HAVE TO be clos ed to VDD(SENSOR)
1
2
eKM8053A
SW_DPI_400
1
2
1
2
V3.3
CPIS
Z1
L
Z2
1
18
1
17
4
5
6
7
8
9
C9
R
IR_C
M
PD
SCLK
SDIO
K_OP
D+/CLK
VSS
D-/DATA
V3.3
VDD
OSCI
OSCO
6
7
0.1uF 2.2uF
+
REFB
PD
14
SDIO
GND
R_BIN
GND
8
10
HLMP-ED80
12
2
R_LED
Z-AXIS
3
REFA
9
SCLK
16
2
XY _LED
YA
15
SW_DPI_800
OSC_IN
XB
5
1
V3.3
11
18M
YB
4
5、Check Notice Table for R_LED
OSC_OUT
XA
C5 3
C6
4、CPIS(MCU) PIN is tied to GND for 400DPI or 3.3V for 800DPI
VDD
0.1uF2
16
15
Q1
1.5K
14
3904
13
12
10Ω
11
VDD
0.1uF
10
+
C4
+
0.1uF
10uF
C3
+
10uF
D+ / CLK
C1
D- / DATA
C2
VSS
4.7uF
20P
6M
SHLD
20P
PORT
■eKM8053B_Mechanical Z/2 3D3Key Application For ADNS26X0
1、C9 HAS TO be clos ed to V3.3(MCU)
2、C3 & C4 HAVE TO be clos ed to VDD(MCU)
3、C5 & C6 HAVE TO be clos ed to VDD(SENSOR)
4、CPIS(MCU) PIN is tied to GND for 400DPI or 3.3V for 800DPI
5、Check Notice Table for R_LED
V3.3
4.7uF +
7
0.1uF
C6
C5
4
SW_DPI_800
1
2
eKM8053A_7
SW_DPI_400
1
R_LED
ADNS26X0_4
VDD
OSC_OUT
2
100K
24M
OSC_IN
SCLK
LED_CNTL
REFA
V3.3
HLMP-ED80
1
5
1K
Q2
3906
8
2.2uF
+
2
1
2
CPIS
Z1
L
Z2
R
IR_C
M
PD
18
1
2
17
1
2
3
SDIO
GND
6
Z-AXIS
3
4
5
6
7
8
9
C9
SCLK
SDIO
K_OP
D+/CLK
VSS
D-/DATA
V3.3
VDD
OSCI
OSCO
16
15
3904
13
12
11
0.1uF
10
C4
+
Q1
1.5K
14
10Ω
VDD
+
10uF
C3
0.1uF
C2
+
10uF
D+ / CLK
C1
D- / DATA
VSS
4.7uF
20P
6M
SHLD
20P
PORT
14
This specification is subject to be changed without notice
Revision1.01 (5300)
2006/7/11
eKM8053
USB & PS/2 Optical Mouse Controller
■eKM8053C_Mechanical Z/2 3D5Key Application For ADNS2051
1、C9 HAS TO be clos ed to V3.3(MCU)
2、C3 & C4 HAVE TO be clos ed to VDD(MCU)
3、C5 & C6 HAVE TO be clos ed to VDD(SENSOR)
ADNS2051_7
4、CPIS(MCU) PIN is tied to GND for 400DPI or 3.3V for 800DPI
13
5、Check Notice Table for R_LED
4.7uF +
VDD
0.1uF2
YB
4
SW_DPI_800
1
2
eKM8053C_1
SW_DPI_400
1
2
1
V3.3
CPIS
2
Z1
L
Z2
R
IR_C
M
PD
20
1
2
19
1
2
4
5
SCLK
6
15
7
14
C9
+
8
4.7uF
9
1M Ω
10
D+/CLK
VSS
D-/DATA
V3.3
VDD
OSCI
8
REFB
SDIO
GND
R_BIN
GND
10
HLMP-ED80
12
18
R_LED
17
16
Q1
1.5K
15
N
VSS
0.1uF 2.2uF
+
PD
16
SDIO
P/K_OP
7
REFA
SCLK
Z-AXIS
3
6
XY _LED
YA
1
9
OSC_IN
XB
5
V3.3
18M
XA
C5 3
C6
11
OSC_OUT
3904
14
13
10Ω
12
VDD
0.1uF
11
OSCO
+
0.1uF
10uF
C4
C3
+
C2
10uF
D+ / CLK
C1
D- / DATA
VSS
20P
6M
SHLD
20P
PORT
■ eKM8053C_Mechanical Z/2 3D5Key Application For ADNS26X0
1、C9 HAS TO be clos ed to V3.3(MCU)
2、C3 & C4 HAVE TO be clos ed to VDD(MCU)
7
4、CPIS(MCU) PIN is tied to GND for 400DPI or 3.3V for 800DPI
4.7uF +
5、Check Notice Table for R_LED
C6
V3.3
2
eKM8053C_7
SW_DPI_400
1
0.1uF
VDD
OSC_OUT
100K
2
HLMP-ED80
24M
C5
4
SW_DPI_800
1
R_LED
ADNS26X0_6
3、C5 & C6 HAVE TO be clos ed to VDD(SENSOR)
OSC_IN
SCLK
LED_CNTL
REFA
V3.3
1
Q2
3906
1K
5
8
2.2uF
+
1
2
2
CPIS
Z1
L
Z2
R
IR_C
M
PD
1
20
2
1
19
3
SDIO
GND
6
2
Z-AXIS
3
4
5
6
7
1M Ω
C9
+
8
4.7uF
9
10
SCLK
SDIO
P /K_OP
N
VSS
D+/CLK
VSS
D-/DATA
V3.3
VDD
OSCI
OSCO
18
17
16
Q1
1.5K
15
3904
14
13
10Ω
12
VDD
0.1uF
11
C4
+
10uF
0.1uF
C3
C2
+
10uF
D+ / CLK
C1
D- / DATA
VSS
20P
6M
SHLD
20P
PORT
15
This specification is subject to be changed without notice
Revision1.01 (5300)
2006/7/11
eKM8053
USB & PS/2 Optical Mouse Controller
ELAN (HEADQUARTER) MICROELECTRONICS CORP., LTD.
Address : No. 12, Innovation 1st. Rd. Science-Based Industrial Park, Hsinchu City, Taiwan.
Telephone: 886-3-5639977
Facsimile : 886-3-5639966
ELAN (H.K.) MICROELECTRONICS CORP., LTD.
Address : Rm. 1005B, 10/F, Empire Centre, 68 Mody Road, Tsimshatsui, Kowloon, Hong Kong.
Telephone: 852-27233376
Facsimile : 852-27237780
E-mail : [email protected]
ELAN MICROELECTRONICS SHENZHEN, LTD.
Address : SSMEC Bldg. 3F , Gaoxin S. Ave. 1st , South Area , Shenzhen High-tech Industrial Park., Shenzhen
Telephone: 86-755-26010565
Facsimile : 86-755-26010500
ELAN MICROELECTRONICS SHANGHAI, LTD.
Address : #23 Building No.115 Lane 572 BiBo Road. Zhangjiang, Hi-tech Park, Shanghai
Telephone: 86-21-50803866
Facsimile : 86-21-50804600
Elan Information Technology Group.
Address: 1821 Saratoga Avenue, suite 250, Saratoga, CA 95070, USA
Telephone: 1-408-366-8225
Facsimile : 1-408-366-8220
Elan Microelectronics Corp. (Europe)
Address: Dubendorfstrasse 4, 8051 Zurich, Switzerland
Telephone: 41-43-2994060
Facsimile : 41-43-2994079
Email : [email protected]
Web-Site : www.elan-europe.com
Copyright © 2004 ELAN Microelectronics Corp.
All rights reserved. ELAN owns the intellectual property rights, concepts, ideas, inventions, know-how
(whether patentable or not) related to the Information and Technology (herein after referred as "
Information and Technology") mentioned above, and all its related industrial property rights throughout the
world, as now may exist or to be created in thefuture. ELAN represents no warranty for the use of the
specifications described, either expressed or implied, including, but not limited, to the implied warranties of
merchantability and fitness for particular purposes. The entire risk as to the quality and performance of the
application is with the user. In no even shall ELAN be liable for any loss or damage to revenues, profits or
goodwill or other special, incidental, indirect and consequential damages of any kind, resulting from the
performance or failure to perform, including without limitation any interruption of business, whatever
resulting from breach of contract or breach of warranty, even if ELAN has been advised of the possibility of
such damages.
The specifications of the Product and its applied technology will be updated or changed time by time. All
the information and explanations of the Products in this website is only for your reference. The actual
specifications and applied technology will be based on each confirmed order.
ELAN reserves the right to modify the information without prior notification. The most up-to-day
information is available on the website http://www.emc.com.tw.
16
This specification is subject to be changed without notice
Revision1.01 (5300)
2006/7/11
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