Sony ICD-SX712 / ICD-SX713 / ICD-SX813 Service Manual ▷ View online
ICD-SX712/SX712D/SX713/SX813
49
Pin No.
Pin Name
I/O
Description
U17
CK32KI
I
Reference serial clock signal input (32.768 kHz)
U18
REFCLKO
O
Reference serial clock signal output (32.768 kHz)
U19
D_TCK
O
External input microphone/audio input change signal output “L”: External
U22
C_TDO
O
CPU debugger connection detect signal output
U23
VLOGIN
I
Power supply pin for REGLOG
U24
C_TCK
I
CPU debugger connection detect signal input
U25
VPLL
O
Power supply pin for REGPLL
U26
CKI
I
Crystal connection detect signal input
V1 to V3
IO_A
—
Power supply pin to I/O_A
V4
SDR_A6
O
Address signal output for SDR
V5
SDR_A5
O
Address signal output for SDR
V8
SDR_A7
O
Address signal output for SDR
V9
GND
—
Ground pin
V10
SPI1_SK
O
Serial clock signal output for SPI1
V11
MWI_CSZ1
O
Chip select 1 signal output (Fixed to “L”.)
V12 to
V15
GND
—
Ground pin
V16
DSP_DET
I
Voltage monitor signal input to DSP block
V17
D_TMS
O
Charge error amplifer gain select signal output Not used. (Open)
V18
D_TDO
I
Power switch foced on signal input
V19
D_TRSTZ
O
Internal microphone/external microphone select signal output “H”:External
V22
C_RTCK
O
CPU debugger connection detect signal output
V23
C_TRSTZ
I
CPU debugger connection detect signal input (Low active)
V24
VPLLIN
I
Power supply pin for REGPLL
V25
VDSPIN
I
Power supply pin for REGDSP
V26
VDSP
O
Power supply pin for REGDSP Not used. (Open)
W1
IOGND
—
Ground pin
W2
GPIO14
I
MS/SD card discrimination signal input
W3
GPIO15
O
VDD power supply control signal output
W4
SDR_A4
O
Address signal output for SDR
W5
SDR_A3
O
Address signal output for SDR
W8
SPI1_SO
O
Serial data signal output for SPI1
W9
GND
—
Ground pin
W10
SPI1_CSZ0
O
Chip select 0 signal output for SPI1
W11 to
W18
GND
—
Ground pin
W19
EXTPCMCLK
I/O
External PCM serial clock signal input/output Not used. (Open)
W22
D_TDI
O
Charge error amplifer gain select signal output Not used. (Open)
W23
C_TDI
O
CPU debugger connection detect signal output
W24,
W25
IO_B
—
Power supply pin to I/O_B
W26
VL0
O
Power supply pin for VDD-L2
Y1
IOVDD
I
Power supply pin to internal I/O
Y2
GPIO13
I
Battery detect signal input
Y3
GPIO12
I
External microphone detect signal input
Y4
SDR_A2
O
Address signal output for SDR
Y5
SDR_A1
O
Address signal output for SDR
Y22
TM1
I
BOOT mode select signal input
Y23
TM0
I
Function select signal input for CPU-ICE
Y24,Y25
VDD_DSP
—
Power supply pin to DSP block
Y26
VHP
O
Power supply pin for REGHP (+2.9 V)
AA1
GPIO11
I
Headphone detect signal input
AA2
GPIO10
—
Not used. (Open)
AA3
GPIO9
I
MS/SD card detect signal input
AA4
SDR_A0
O
Address signal output for SDR
AA5
SDR_CLK
O
Serial clock signal output for SDR
AA22
TMC2
I
Test pin (Fixed to “L”.)
AA23
TM4
I
Test pin (Fixed to “L”.)
AA24
TM2
I
BOOT mode select signal input
AA25
VANAIN
I
Power supply pin for REGANA
ICD-SX712/SX712D/SX713/SX813
50
Pin No.
Pin Name
I/O
Description
AA26
VANA
O
Power supply pin for REGANA (+2.85 V)
AB1
VDD_L0
—
Power supply pin to logic block 0
AB2
GPIO8
O
DBG-BDID signal output
AB3
GPIO7
I
USB interruption signal input
AB4
GPIO6
I
PLAY key signal input “L”: ON
AB5
SDR_BA0
O
Bank address signal output for SDR
AB6
SPI0_CSZ1
O
Chip select 1 signal output for SP10 Not used. (Open)
AB7
SPI0_SI
I
Serial data signal input for SPI10 Not used. (Open)
AB8
SPI1_SI
I/O
Serial data signal input/output for SPI1 Not used. (Open)
AB9
IO_C
—
Power supply pin to I/O_C
AB10
CAM_YUV7
O
Reset signal output for LCD “L”: Reset
AB11
CAM_YUV3
I/O
YUV data signal input/output for CAM Not used. (Open)
AB12
CAM_CLK
I/O
Serial clock signal input/output for CAM
AB13
CAM_STR
O
Enable signal output for speaker amplifi er
AB14
CAM_SCLK
O
Mute signal output for speaker amplifi er
AB15
MS_DATA3
I/O
Serial data signal input/output for MS
AB16
MS_DATA2
I/O
Serial data signal input/output for MS
AB17
MS_DATA0
I/O
Serial data signal input/output for MS
AB18
MS_INSZ
I
SD insert detect/serial clock signal for MS
AB19
EXTCLK
I
External serial clock signal input
AB20
PM1_SEN
O
Frame sync signal output for PCM1
AB21
PM1_CLK
O
Serial clock signal output for PCM1
AB22
PM0_SEN
I/O
Frame sync signal output for PCM0
AB23
TMC1
I
Test pin (Ground pin)
AB24
TM3
I
Mode signal input (Fixed to “L”.)
AB25
GND1
—
Ground pin
AB26
OSCIN
I
System clock signal input (32.768 kHz)
AC1 to
AC3
IO_A
—
Power supply pin to I/O_A
AC4
GPIO5
I/O
Not used. (Open)
AC5
GPIO4
I
NOISE CUT key signal input
AC6
SPI0_CSZ0
O
Chip select signal output for SPI0
AC7
SPI0_SK
O
Serial clock signal output for SPI0
AC8
SPI0_S0
O
Serial data signal output for SPI0
AC9
IO_C
—
Power supply pin to I/O_C
AC10
CAM_YUV6
O
A0 signal output for LCD
AC11
CAM_YUV2
O
ADDA REG control signal output “H”: ON
AC12
CAM_VS
O
CODEC 2CH I2C control select signal output “L”: CODEC 1
AC13
ISENSE
—
Not used. (Open)
AC14
AVDD_LPLL
—
A/D converter power supply pin for PLL
AC15
AVDD_HPLL
—
A/D converter power supply pin for PLL
AC16
MS_DATA1
I/O
Serial data signal input/output for MS
AC17
MS_BS
I/O
Command response signal input/output
AC18
MS_SCKO
O
Serial clock signal output for MS
AC19
IIC_SCL
I/O
Serial clock signal input/output for I2C
AC20
PM1_SO
O
Serial data signal output for PCM1
AC21
PM0_CLK
I/O
Serial clock signal input/output for PSM0
AC22
PM0_SO
O
Serial data signal output for PCM0
AC23
PWM0
O
Charge enable serial clock signal output
AC24
VL0IN
I
Power supply pin to IOA
AC25
IO_C
—
Power supply pin to I/O_C
AC26
OSCOUT
O
System clock signal output (32.768 kHz)
AD1
NC
—
Not used. (Open)
AD2
GPIO3
I
DPC key signal input “L”: ON
AD3
GPIO2
I
Power supply off signal input
AD4
GPIO1
I
HOLD key signal input “L”: OFF
AD5
GPIO0
I
Key WAKE UP signal input
AD6
ADINT
I
A/D converter interrupt signal input Not used. (Open)
AD7
SPI0_CSZ2
O
Chip select 2 signal output for SPI0 Not used. (Open)
AD8
VDD_L1
—
Power supply pin to logic block 1
ICD-SX712/SX712D/SX713/SX813
51
Pin No.
Pin Name
I/O
Description
AD9
IO_C
—
Power supply pin to I/O_C
AD10
CAM_YUV5
I/O
YUV data signal input/output for CAM Not used. (Open)
AD11
CAM_YUV1
O
Reset control signal output for DNC
AD12
CAM_HS
O
Charge battery voltage amplifi er select signal output
AD13
TEST
I
Test pin Not used. (Open)
AD14
AVDD_LPLL
—
A/D converter power supply pin for PLL
AD15
AVDD_HPLL
—
A/D converter power supply pin for PLL
AD16
OSENSE
—
Not used. (Open)
AD17
BKBAT
I/O
Back up battery signal input/output for RTC
AD18
IO_A
—
Power supply pin to I/O_A
AD19
IIC_SDA
I/O
Serial data signal input/output for I2C
AD20
PM1_SI
O
Serial data signal output for PCM1
AD21
GND2
—
Ground pin
AD22
PM0_SI
I
Serial data signal input for PCM0
AD23
PWM1
O
BEEP signal output
AD24
STM_DATA
O
Light control signal output for LCD
AD25
GND3
—
Ground pin
AD26
NC
—
Not used. (Open)
AE1,AE2
NC
—
Not used. (Open)
AE3
DD2VFBK
I
Power supply pin for VDD_SDR
AE4
DD2VFBSW
O
Power supply pin for VDD_IOA
AE5
DD2GNDA
—
Ground pin
AE6
DD2INA
I
Power supply pin for VDD_DDCOUT33
AE7
VDD_L0
—
Power supply pin to logic block 0
AE8
VDD_L1
—
Power supply pin to logic block 1
AE9
IO_C
—
Power supply pin to I/O_C
AE10
CAM_YUV4
I/O
YUV data signal input/output for CAM Not used. (Open)
AE11
CAM_YUV0
O
Digital block standby control signal output for DNC “L”:Standby
AE12
DD1INA
I
Power supply pin to I/O_A
AE13
IO_B
—
Power supply pin to I/O_B
AE14
AVDD_LPLL
—
A/D converter power supply pin for PLL
AE15
AVDD_HPLL
—
A/D converter power supply pin for PLL
AE16
GND
—
Ground pin
AE17
DD1VFBK
I
Power supply pin from I/O_A
AE18
VDD_DSP
—
Power supply pin to DSP block
AE19
IO_A
—
Power supply pin to I/O_A
AE20
VGP12IN
I
Power supply pin for REGGP12
AE21
VGP3IN
I
Power supply pin for REGGP3
AE22
VGP4
O
Power supply pin for REGGP4 (+3.1 V)
AE23
VGP5
O
Power supply pin for REGGP5 (+3.1 V)
AE24
VGP45IN
I
Power supply pin for REGGP4/5
AE25,
AE26
NC
—
Not used. (Open)
AF1 to
AF3
NC
—
Not used. (Open)
AF4
DD2VFBK2
I
Power supply pin for VDD_SDR
AF5
DD2INB1
I
Power supply pin for VDD_UNREG
AF6
DD2INB2
I
Power supply pin for VDD_UNREG
AF7
DD2LX3
O
Power supply pin for VDD_SDR
AF8
DD2LX1
O
Power supply pin for VDD_SDR
AF9
DD2LX2
O
Power supply pin for VDD_SDR
AF10
DD2GNDB1
—
Ground pin
AF11
DD2GNDB2
—
Ground pin
AF12
DD1GNDB1
—
Ground pin
AF13
DD1GNDB2
—
Ground pin
AF14
DD1LX1
O
Power supply pin for VDD_L1
AF15
DD1LX2
O
Power supply pin for VDD_L1
AF16
DD1INB1
I
Power supply pin for VDD_UNREG
AF17
DD1INB2
I
Power supply pin for VDD_UNREG
AF18
DD1VFBK2
I
Power supply pin for VDD_L1
ICD-SX712/SX712D/SX713/SX813
52
Pin No.
Pin Name
I/O
Description
AF19
DD1GNDA
—
Ground pin
AF20
VGP1
O
Power supply pin for REGGP1 (+2.85 V)
AF21
COM
O
REG +1.2V power supply pin
AF22
VGP2
O
Power supply pin for REGGP2 (+3.1V) Not used. (Open)
AF23
VGP3
O
Power supply pin for REGGP2 (+3.1V)
AF24 to
AF26
NC
—
Not used. (Open)
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