ICD-SX700, ICD-SX700D, ICD-SX800, ICD-SX800D, ICD-SX900 - Sony Audio Service Manual (repair manual). Page 41

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ICD-SX700/SX700D/SX800/SX800D/SX900
41
Pin No.
Pin Name
I/O
Description
AC17
MS_BS
I/O
Command response input/output (Not used (Open)) 
(To be used for both of Memory Stick and SD card)
AC18
MS_SCKO
O
Clock output (Not used (Open)) 
(To be used for both of Memory Stick and SD card)
AC19
IIC_SCL
I/O
Serial clock input/output (Not used (Open)) 
AC20
PM1_SO
O
PCM1 data output
AC21
PM0_CLK
I/O
PCM0 clock signal  (Default input)
AC22
PM0_SO
O
PCM0 data output
AC23
PWM0
I/O
PWM interface signal
AC24
VL0IN
I
IOA power input terminal 
AC25
I/O_C
Power supply to I/OC
AC26
OSCOUT
O
System clock output
AD1
NC
(Used to fi x solder ball to mount IC on board. Open)
AD2
GPI/O3
I
Input/output and interrupt input to general purpose I/O
AD3
GPI/O2
I
Input/output and interrupt input to general purpose I/O
AD4
GPI/O1
Input/output and interrupt input to general purpose I/O
AD5
GPI/O0
I
Input/output and interrupt input to general purpose I/O
AD6
ADINT
I
A/D converter interrupt output (Not used (Open))
AD7
SPI0_CS2
O
SPI0 Chip select 2
AD8
VDD_L1
Power supply to the logic block 1
AD9
I/O_C
Power supply to I/OC
AD10
CAM_YUV5
I/O
YUV data input (Not used (Open))
AD11
CAM_YUV1
I/O
YUV data input (Not used (Open))
AD12
CAM_HS
I/O
Horizontal sync input signal (Not used (Open))
AD13
TEST
I
Test terminal (Not used (Open))
AD14
AVDD_LPLL
I/O
A/D converter PLL
AD15
AVDD_HPLL
I/O
A/D converter PLL
AD16
OSENSE
Not used (Open)
AD17
BKBAT
I/O
Connected to RTC backup battery terminal
AD18
I/O_A
Power supply to I/OA
AD19
IIC_SDA
I/O
Serial data input/output (Not used (Open))
AD20
PM1_SI
O
PCM1 data output
AD21
GND2
GND
AD22
PM0_SI
I
PCM0 data input
AD23
PWM1
I/O
PWM interface signal
AD24
STM_DATA
Not used (Open)
AD25
GND3
GND
AD26
NC
(Used to fi x solder ball to mount IC on board. Open)
AE1
NC
(Used to fi x solder ball to mount IC on board. Open)
AE2
NC
(Used to fi x solder ball to mount IC on board. Open)
AE3
DD2VFBK
I
VDD-SDR power input terminal 
AE4
DD2VFBSW
O
VDD-IOA power output terminal
AE5
DD2GNDA
GND
AE6
DD2INA
I
VDD-DDCOUT33 power input terminal 
AE7
VDD_L0
Power supply to the logic block 0
AE8
VDD_L1
Power supply to the logic block 1
AE9
I/O_C
Power supply to I/OC
AE10
CAM_YUV4
I/O
YUV data input (Not used (Open))
AE11
CAM_YUV0
I/O
YUV data input (Not used (Open))
AE12
DD1INA
I
Power input from I/OA
AE13
I/O_B
VDD-DDCOUT33 power input terminal 
AE14
AVDD_LPLL
I/O
A/D converter PLL
AE15
AVDD_HPLL
I/O
A/D converter PLL
AE16
GND
GND
AE17
DD1VFBK
I
Power input from I/OA
AE18
VDD_DSP
Power supply to DSP block
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