Gennum GR2320 Genblue module Datasheet

GR2316 / GR2320
®
Module
GR2316 / GR2320 Data Sheet
Features
Description
•
Compliant to the Bluetooth® specifications v1.2
and v1.1
•
RoHS compliant (see Ordering Information on
page 12)
•
FCC, CE, Industry Canada, Australia certified
•
Class 2 operation
•
Integrated voice codec
The GR2316 (without on-board antenna) / GR2320
(with on-board antenna) is one of the smallest modules
available providing the most flexibility for a wide range
of applications. Powered by Cambridge Silicon Radio’s
world leading single-chip technology, and combined
with Gennum’s packaging technology, the result is a
fully integrated module providing a complete system for
data and voice communications.
•
BlueCore™ HCI firmware stack
•
Internal 8Mb flash, 16MHz crystal
•
Power control function supported
•
Surface mount compatible with standard 1.0mm
BGA package interface
•
GR2316 size: 14.5mm x 14.5mm x 3mm
•
GR2320 size: 23mm x 14.5mm x 3mm
•
Temperature range: -20°C to +85°C
•
Voltage range: +2.2V to +3.6V
Applications
•
Headsets
•
Keyboards
•
Mobile Phones
•
Personal Digital Assistants (PDAs)
+3V
GR2316
Power Supply
Decoupling & Filtering
16 MHz
Crystal
Audio Input/Output
USB
To Antenna
BlueCore ™ 2 - Flash
UART
PCM
Programmable
Inputs/Outputs
GENNUM
N136
FCC ID
SD7GR2316
GENNUM
N136
FCC ID
SD7GR2320
IC 6022A-GR2316
IC 6022A-GR2320
XXXXXX
8 Mb
Flash
XXXXXX
Lot No.
Bluetooth® is a trademark owned by the Bluetooth SIG, Inc. and licensed to Gennum Corporation.
BlueCore™ is a trademark owned by Cambridge Silicon Radio.
GenBlue® is a trademark owned by Gennum Corporation.
Lot No.
®
N136
Block diagram
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GR2316 / GR2320 Data Sheet
Contents
Features ........................................................................................................................1
Description ....................................................................................................................1
Applications...................................................................................................................1
1. Pinout ........................................................................................................................3
2. Package Information .................................................................................................5
3. Pin Descriptions ........................................................................................................7
4. Typical Application ..................................................................................................10
5. General Design Consideratons ...............................................................................12
6. Ordering Information ...............................................................................................12
7. FCC, Industry Canada (IC) and EU Regulatory Compliance ..................................13
7.1 FCC Notice ...................................................................................................13
7.2 Industry Canada (IC) Notice .........................................................................13
7.3 OEM Labelling Requirements .......................................................................14
7.3.1 FCC Labelling ......................................................................................14
7.3.2 IC Labelling..........................................................................................15
7.4 EU Notice ......................................................................................................16
8. Revision History ......................................................................................................17
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GR2316 / GR2320 Data Sheet
SPI_CSB
GND
VDD_PADS
VDD_PIO
GND
GND
GND
ANT
GND
GND
GND
SPI_MISO
1. Pinout
A12
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
PIO[11]
B1
PIO[10]
C1
PIO[9]
D1
PIO[8]
E1
PI O[7]
F1
PIO[6]
G1
NC
H14
H1
MIC_N
J14
J1
MIC_P
K14
K1
RESET
L14
L1
PIO[5]
M14
M1
PIO[4]
N1
PIO[3]
P1
PIO[2]
SPI_MOSI
A14
SPI_CLK
B14
A13
B10
VDD_MEM0
VDD_CORE
VDD_MEM1
VDD_DIG
E9
E8
NC
NC
NC
F10
F9
F8
NC
NC
NC
G10
G9
G8
NC
NC
NC
UART_CTS
N14
CEXT
E10
VREG_IN
NC
USB_DN
D8
NC
USB_DP
D9
NC
UART_TX
D10
UART_RX
VDD_USB
G14
NC
UART_RTS
P14
P13
P12
P11
P10
P9
P8
P7
P6
P5
P4
P3
PIO[1]
FLASH_EN
F14
C8
NC
PIO[0]
PCM_CLK
E14
C9
NC
SPKR_N
PCM_IN
D14
C10
SPKR_P
PCM_OUT
C14
AIO[0]
PCM_SYNC
AIO[1]
NC
P2
NOTE:
NC = No connection
Figure 1-1: GR2316 bottom view
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GR2316 / GR2320 Data Sheet
SPI_MOSI
A14
A1
PIO[11]
SPI_CLK
B14
B1
PIO[10]
C1
PIO[9]
D1
PIO[8]
E1
PIO[7]
F1
PIO[6]
G1
NC
H14
H1
MIC_N
J14
J1
MIC_P
K14
K1
RESET
L14
L1
PIO[5]
M14
M1
PIO[4]
N1
PIO[3]
P1
PIO[2]
GND
GND
GND
X5
GND
X4
ANT
GND
GND
NC
GND
X2
GND
X1
VDD_PIO
NC
VDD_PADS
NC
GND
X3
SPI_CSB
X0
SPI_MISO
NC
A13
A12
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
B10
VDD_MEM0
VDD_CORE
VDD_MEM1
VDD_DIG
D10
D9
D8
NC
NC
NC
E10
E9
E8
NC
NC
NC
F10
G8
NC
NC
UART_CTS
N14
CEXT
G9
NC
VREG_IN
G10
USB_DN
NC
USB_DP
F8
NC
UART_TX
G14
F9
NC
UART_RX
VDD_USB
NC
UART_RTS
P14
P13
P12
P11
P10
P9
P8
P7
P6
P5
P4
P3
PIO[1]
FLASH_EN
F14
C8
NC
PIO[0]
PCM_CLK
E14
C9
NC
SPKR_N
PCM_IN
D14
C10
SPKR_P
PCM_OUT
C14
AIO[0]
PCM_SYNC
AIO[1]
NC
P2
NOTE:
NC = No connection
Figure 1-2: GR2320 bottom view
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GR2316 / GR2320 Data Sheet
2. Package Information
0.5118"±0.0030" [13.000mm±0.08mm]
0.5720"±0.0030" [14.530mm±0.08mm]
0.0394" [1.000mm]
0.5118"±0.0030" [13.000mm±0.08mm]
0.5720"±0.0030" [14.530mm±0.08mm]
GENNUM
FCC ID
SD7GR2316
IC 6022A-GR2316
XXXXXX
Index (A1)
0.0394" [1.000mm]
0.0260"±0.0010" [0.660mm±0.03mm]
N136
0.1200" [3.048mm] MAX
0.0080" [0.200mm]
Figure 2-1: GR2316 package dimensions
NOTE: The following GigaAnt (www.gigaant.com) antennas have been approved
for use with the GR2316 module:
•
Rufa
•
Picea
•
Titanis
•
Flavus
•
Mica
For other types of antennas, please contact Gennum ([email protected]).
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GR2316 / GR2320 Data Sheet
0.5720"±0.0030" [14.530mm±0.08mm]
0.3150" [8.00mm]
0.2756" [7.00mm]
C12
U3
0.1181" [3.00mm]
R2
0.5118"±0.0030" [13.000mm±0.08mm]
C11
0.0394" [1.000mm]
0.5118"±0.0030" [13.000mm±0.08mm]
0.9050"±0.0030" [23.000mm±0.08mm]
N136
GENNUM
FCC ID
SD7GR2320
IC 6022A-GR2320
XXXXXX
Index (A1)
0.0394" [1.000mm]
0.0260"±0.0010" [0.660mm±0.03mm]
0.1200" [3.048mm] MAX
0.0080" [0.200mm]
0.0040" [0.100mm] Z
Figure 2-2: GR2320 package dimensions
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GR2316 / GR2320 Data Sheet
3. Pin Descriptions
Table 3-1: Pin Descriptions
Pin
Number
Pin
Name
Description
A2
GND
Ground connection to external low impedance ground plane
A3
GND
Ground connection to external low impedance ground plane
A4
GND
Ground connection to external low impedance ground plane
A6
GND
Ground connection to external low impedance ground plane
A7
GND
Ground connection to external low impedance ground plane
A8
GND
Ground connection to external low impedance ground plane
A11
GND
Ground connection to external low impedance ground plane
A5 (GR2316)
ANT
RF Connection to Antenna
A5 (GR2320)
DNC
Do not connect this pin for the GR2320
A12
SPI_CSB
Chip select for serial peripheral interface, active low
A13
SPI_MISO
Serial peripheral interface data output
A14
SPI_MOSI
Serial peripheral interface data input
B14
SPI_CLK
Serial peripheral interface clock
C14
PCM_SYNC
Synchronous data sync
D14
PCM_OUT
Synchronous data output
E14
PCM_IN
Synchronous data input
F14
PCM_CLK
Synchronous data clock
N14
UART_CTS
UART clear to send, active low
P14
UART_RTS
UART request to send, active low
P13
UART_RX
UART data input, active low (idle status high)
P12
UART_TX
UART data output, active low
P11
USB_P
USB data plus with selectable internal 1.5k pull-up resistor
P10
USB_N
USB data minus
P5
SPKR_P
Speaker output positive
P4
SPKR_N
Speaker output negative
J1
MIC_P
Microphone input positive
H1
MIC_N
Microphone input negative
P7
AIO(1)
Programmable input/output line
P6
AIO(0)
Programmable input/output line
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GR2316 / GR2320 Data Sheet
Table 3-1: Pin Descriptions (Continued)
Pin
Number
Pin
Name
Description
P3
PIO(0)
Programmable input/output line
P2
PIO(1)
Programmable input/output line
P1
PIO(2)
Programmable input/output line
N1
PIO(3)
Programmable input/output line
M1
PIO(4)
Programmable input/output line
L1
PIO(5)
Programmable input/output line
F1
PIO(6)
Programmable input/output line
E1
PIO(7)
Programmable input/output line
D1
PIO(8)
Programmable input/output line
C1
PIO(9)
Programmable input/output line
B1
PIO(10)
Programmable input/output line
A1
PIO(11)
Programmable input/output line
D8, D9,
NC
No connection. Do not connect this pin.
K1
RESET
Reset high (input debounced so must be high for >5ms)
P8
CEXT
Connection to external decoupling capacitor
G1
NC
No connection. Do not connect this pin.
P9
VREG_IN
Linear regulator voltage input (3 VOLTS)
A9
VDD_PIO
Positive supply for PIO (connect to +3 volts supply)
A10
VDD_PADS
Positive supply for digital input/output ports (connect to +3
volts supply)
M14
VDD_USB
Positive supply for UART/USB ports (connect to +3 volts
supply)
L14
VDD_DIG
Positive 1.8V supply output for VDD_MEM, FLASH_EN and
VDD_CORE
G14
FLASH_EN
Connect to VDD_DIG
H14
VDD_MEM0
Connect to VDD_DIG
J14
VDD_CORE
Connect to VDD_DIG
K14
VDD_MEM1
Connect to VDD_DIG
C9, B10,
E9, F8,
F9, G10,
E8, C8,
D10, C10,
E10, G8,
F10, G9
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GR2316 / GR2320 Data Sheet
Table 3-1: Pin Descriptions (Continued)
Pin
Number
Pin
Name
Description
X0 (GR2320)
NC
Mounting pad only
X1 (GR2320)
NC
Mounting pad only
X2 (GR2320)
NC
Mounting pad only
X3 (GR2320)
NC
Mounting pad only
X4 (GR2320)
GND
Ground connection to external low impedance ground plane.
X5 (GR2320)
GND
Ground connection to external low impedance ground plane.
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GR2316 / GR2320 Data Sheet
4. Typical Application
GND
VDD_PADS
VDD_PIO
GND
GND
GND
ANT
GND
GND
GND
SPI_CSB
SPI_MISO
A9
A8
A7
A6
A5
A4
A3
A2
B1
PIO[10]
C1
PIO[9]
D1
PIO[8]
E1
PIO[7]
F1
PIO[6]
G1
NC
H14
H1
MIC_N
J14
J1
MIC_P
K14
K1
RESET
L14
L1
PIO[5]
M14
M1
PIO[4]
N1
PIO[3]
P1
PIO[2]
SPI_CLK
B14
A13
A12
B10
NC
C14
C10
C9
C8
NC
NC
NC
D9
D8
PCM_OUT
D14
D10
NC
NC
NC
PCM_IN
E14
E10
E9
E8
NC
NC
NC
F10
F9
F8
NC
NC
NC
G10
G9
G8
NC
NC
NC
PCM_CLK
VDD_CORE
VDD_MEM1
VDD_DIG
2μ2
VDD_USB
F14
G14
Programmable
I/O
Microphone
UART_CTS
N14
UART_RX
UART_TX
USB_DP
USB_DN
VREG_IN
CEXT
AIO[1]
AIO[0]
SPKR_P
SPKR_N
PIO[0]
+3V Power Supply
UART_RTS
P14
P13
P12
P11
P10
P9
P8
P7
P6
P5
P4
P3
PIO[1]
PCM_SYNC
VDD_MEM0
P2
To Bias Circuit
(See Figure 4-2)
Programmable
I/O
2μ2
2μ2
USB
Interface
+3V
Power
Supply
{
{
A10
PIO[11]
A14
FLASH_EN
UART Interface
A11
A1
SPI_MOSI
{
PCM Interface
{
{
{
SPI Interface
To
Antenna
{
+3V
Power Supply
Programmable
I/O
Speaker
Programmable
I/O
NOTES:
1. NC = No connection. Do not connect this pin.
2.
= Connection to low impedance ground plane
3. The speaker outputs are differential, so must be connected directly across the speaker
terminals or into a differential amplifier to remove the common mode noise.
Figure 4-1: Typical application circuit (bottom view)
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GR2316 / GR2320 Data Sheet
+3V
100K
C
B
2μ2
+
E
1.1K
10μF
+
MIC_P
100nF
MIC_N
Figure 4-2: Typical Microphone Bias Circuit
A10
A9
VIN
Voltage
M14
Regulator
P9
VDD_PADS
VDD_PIO
VDD_USB
GR2316/20
VREG_IN
Route separate power supply
traces from voltage source
Figure 4-3: Recommended Power Supply Configuration
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GR2316 / GR2320 Data Sheet
5. General Design Consideratons
The following are general design considerations:
•
Decoupling capacitors should be as close as possible to the pin.
•
Grounds should go directly to a ground plane.
•
All ground pins should be grounded.
•
All power feeds should come directly from the regulator, as shown in
Figure 4-3.
•
Power lines should be kept away from the audio pathway.
•
The ground plane should be cut away in the area of the antenna on the
GR2320. For the GR2316, this will be dependent on the antenna used.
6. Ordering Information
Part Number
Bluetooth Stack
RoHS Compliant
Antenna
GR2316
HCI
No
External
GR2320
HCI
No
Internal
GR2316 - XXXX
Full
No
External
GR2320 - XXXX
Full
No
Internal
GR2316 - E1
HCI
Yes
External
GR2320 - E1
HCI
Yes
Internal
GR2316 - E1 - XXXX
Full
Yes
External
GR2320 - E1 - XXXX
Full
Yes
Internal
Notes:
1. XXXX = Uniquely assigned per customer application.
2. Reflow document available for RoHS compliant modules.
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GR2316 / GR2320 Data Sheet
7. FCC, Industry Canada (IC) and EU Regulatory
Compliance
7.1 FCC Notice
This device complies with part 15 of the FCC Rules. Operation is subject to the
following two conditions:
1. This device may not cause harmful interference, and
2. This device must accept any interference received, including interference that
may cause undesired operation.
Changes or modifications not expressly approved by the party responsible for
compliance could void the user's authority to operate the equipment.
NOTE: This equipment has been tested and found to comply with the limits for a
Class B digital device, pursuant to part 15 of the FCC Rules. These limits are
designed to provide reasonable protection against harmful interference in a
residential installation. This equipment generates, uses and can radiate radio
frequency energy and, if not installed and used in accordance with the instructions,
may cause harmful interference to radio communications. However, there is no
guarantee that interference will not occur in a particular installation. If this
equipment does cause harmful interference to radio or television reception, which
can be determined by turning the equipment off and on, the user is encouraged to
try to correct the interference by one or more of the following measures:
•
Reorient or relocate the receiving antenna
•
Increase the separation between the equipment and receiver
•
Consult the dealer or an experienced radio/TV technician for help
7.2 Industry Canada (IC) Notice
This device complies with RSS-210 requirements of Industry Canada. Operation is
subject to the following two conditions:
(1) This device may not cause harmful interference, and
(2) This device must accept any interference received, including interference that
may cause undesired operation.
The GR2316 module has been designed to operate with antennas selectable by
the user. To reduce potential radio interference to other users, the antenna type
and its gain should be so chosen that the equivalent isotropic radiated power
(EIRP) is not more than that required for successful communication. The GR2316
module has been designed to operate with an antenna having a maximum gain of
+4.4 dBi. Antennas having a higher gain are strictly prohibited per regulations of
Industry Canada. The required antenna impedance is 50 ohms.
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GR2316 / GR2320 Data Sheet
7.3 OEM Labelling Requirements
The GR2316 / GR2320 module has specific OEM labelling requirements. See FCC
Labelling and IC Labelling.
7.3.1 FCC Labelling
If the modules are integrated in a way that they are not visible after installation, the
product in which the modules are integrated shall be labelled as follows:
•
Contains FCC ID SD7GR2316
or
•
Contains FCC ID SD7GR2320
In addition, the following statement shall be incorporated into the OEM user manual
for the end product:
•
This device contains FCC ID: SD7GR2316 which complies with part 15 of the
FCC Rules. Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and
(2) This device must accept any interference received, including interference
that may cause undesired operation.
Changes or modifications not expressly approved by the party responsible for
compliance could void the user’s authority to operate the equipment.
or
•
This device contains FCC ID: SD7GR2320 which complies with part 15 of the
FCC Rules. Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and
(2) This device must accept any interference received, including interference
that may cause undesired operation.
Changes or modifications not expressly approved by the party responsible for
compliance could void the user’s authority to operate the equipment.
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GR2316 / GR2320 Data Sheet
7.3.2 IC Labelling
If the modules are integrated in a way that they are not visible after installation, the
product in which the modules are integrated shall be labelled as follows:
•
Contains IC: 6022A-GR2316
or
•
Contains IC: 6022A-GR2320
or
•
Approved in accordance to IC rules transmitter module marked by
IC: 6022A-GR2316
manufactured by GENNUM Corporation, incorporated into [OEM product].
or
•
Approved in accordance to IC rules transmitter module marked by
IC: 6022A-GR2320
manufactured by Gennum Corporation, incorporated to [OEM product].
In addition, the following statement shall be incorporated into the OEM user manual
for the end product:
•
This device contains IC: 6022A-GR2316 which complies with RSS 210 of
Industry Canada. Operation is subject to the following two conditions:
(1) this device may not cause harmful interference, and
(2) this device must accept any interference received, including interference
that may cause undesired operation.
or
•
This device contains IC: 6022A-GR2320 which complies with RSS 210 of
Industry Canada. Operation is subject to the following two conditions:
(1) this device may not cause harmful interference, and
(2) this device must accept any interference received, including interference
that may cause undesired operation.
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GR2316 / GR2320 Data Sheet
7.4 EU Notice
In accordance with Annex IV of the EU directive 1999/5/EC, Gennum Corporation
declares under our responsibility that the product:
Type:
GR2316 and GR2320
Intended Purpose:
Bluetooth Transceivers
Equipment Class:
1
complies with the appropriate essential requirements of the Article 3 of the R&TTE
and the other relevant provisions, when used for its intended purpose.
Means of the efficient use of the radio frequency spectrum Art.3 (2)
EN 300 328-2 V1.2.1, Electromagnetic compatibility and Radio Spectrum Matters
(ERM); Wideband Transmission systems; Data transmission equipment operating
in the 2.4 GHz ISM band and using spread spectrum modulation techniques;
Part 2: Harmonized EN covering essential requirements under article 3.2 of the
R&TTE Directive.
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GR2316 / GR2320 Data Sheet
8. Revision History
Version
ECR
Date
Changes and / or Modifications
A
134127
July 2004
New document.
B
134483
August 2004
Added features information, updated part marking,
updated application schematic and added FCC and
EU notice.
C
136634
April 2005
Removed Note on page 1, added list of antennas,
added to FCC statement.
D
137006
October 2005
Added design information. Updated certification
information.
E
138904
December 2005
Update package dimensions.
F
140383
May 2006
Add RoHS compliance information.
CAUTION
ELECTROSTATIC SENSITIVE DEVICES
DO NOT OPEN PACKAGES OR HANDLE
EXCEPT AT A STATIC-FREE WORKSTATION
DOCUMENT IDENTIFICATION
DATA SHEET
The product is in production. Gennum reserves the right to make
changes to the product at any time without notice to improve reliability,
function or design, in order to provide the best product possible.
GENNUM CORPORATION
Mailing Address: P.O. Box 489, Stn. A, Burlington, Ontario, Canada L7R 3Y3
Shipping Address: 970 Fraser Drive, Burlington, Ontario, Canada L7L 5P5
Tel. +1 (905) 632-2996 Fax. +1 (905) 632-5946
GENNUM JAPAN CORPORATION
Shinjuku Green Tower Building 27F, 6-14-1, Nishi Shinjuku, Shinjuku-ku, Tokyo, 160-0023 Japan
Tel. +81 (03) 3349-5501, Fax. +81 (03) 3349-5505
GENNUM UK LIMITED
25 Long Garden Walk, Farnham, Surrey, England GU9 7HX
Tel. +44 (0)1252 747 000 Fax +44 (0)1252 726 523
Gennum Corporation assumes no liability for any errors or omissions in this document, or for the use of the
circuits or devices described herein. The sale of the circuit or device described herein does not imply any
patent license, and Gennum makes no representation that the circuit or device is free from patent infringement.
GENNUM and the G logo are registered trademarks of Gennum Corporation.
© Copyright 2004 Gennum Corporation. All rights reserved. Printed in Canada.
www.gennum.com
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