Sony Ericsson GR 47 Technical Description page 14
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Also See for GR 47:
- Integrator's manual (84 pages) ,
- Design manuallines (35 pages) ,
- Application note (6 pages)
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Pin
Signal Name
1.
VCC
2.
DGND
3.
VCC
4.
DGND
5.
VCC
6.
DGND
7.
VCC
8.
DGND
9.
VCC
10.
DGND
11.
CHG_IN
12.
DGND
13.
IO5
ADC4
14.
ON/OFF
15.
SIMVCC
16.
SIMPRESENCE
17.
SIMRST
18.
SIMDATA
19.
SIMCLK
20.
DAC
21.
IO1
KEYROW2
22.
IO2
ADC 5
23.
IO3
KEYROW3
24.
IO4
KEYROW4
25.
VRTC
26.
ADC1
27.
ADC2
GBBA/SEM/BMS 03:0001 Rev
GR47/GR48 Technical description
Dir
Signal Type
-
Supply
-
-
-
Supply
-
-
-
Supply
-
-
-
Supply
-
-
-
Supply
-
-
-
Batt Charge
(power)
-
-
I/O
Dig 2.75
I
Analogue
I
Internal pull
up, open
drain
-
Dig. 3/5 V
I
Internal pull
up, open
drain
O
Dig. 3/5 V
I/O
Dig. 3/5 V
O
Dig. 3/5 V
O
Analogue
I/O
Digital, 2.75
I
I/O
Digital, 2.75
I
Analogue
I/O
Digital, 2.75
I
I/O
Digital, 2.75
I
I
Supply 1.8 V
I
Analogue
I
Analogue
A
Description
Power Supply
Digital Ground
Power Supply
Digital Ground
Power Supply
Digital Ground
Power Supply
Digital Ground
Power Supply
Digital Ground
Battery charging
Digital Ground
General Purpose input/output 5
Analogue to digital converter 4
Turns the module on/off
Former WAKE_B
SIM card power supply
Power output for SIM Card from
module
SIM Presence
A "1" shall indicate that the SIM is
missing; a "0" that it is inserted.
SIM card reset
SIM card data
SIM card clock
Digital to Analogue converter
General purpose input/output 1
Keyboard row 2
General purpose input/output 2
Analgue to digital converter 5
General purpose input/output 3
Keyboard row 3
General purpose input/output 4
Keyboard row 4
Voltage for real time clock
Analogue to digital converter 1
Analogue to digital converter 2
14
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