Sony PCM-M10 / PCM-M10P Service Manual ▷ View online
PCM-M10/M10P
45
Pin No.
Pin Name
I/O
Description
W3
GPIO15
O
VDD_PUP power supply output
W4, W5
SDR_A4, SDR_A3
O
Address signal output to SDRAM
W8
SPI1_SO
O
LED drive signal output
W9
GND
-
Ground
W10
SPI1_CSZ0
O
LED drive signal output
W11 to W18
GND
-
Ground
W19
EXTPCMCLK
I
MCLK clock signal input
W22
D_TDI
O
CD signal output to the LCD unit
W23
C_TDI
-
Not used (Open)
W24, W25
IO_B
-
Power supply (VDD_IOA)
W26
VLO
O
VDD_L0 power supply output
Y1
IOVDD
-
Power supply (VDD_IOA)
Y2
GPIO13
I
LINE IN detect signal input
Y3
GPIO12
I
EXT MIC detect signal input
Y4, Y5
SDR_A2, SDR_A1
O
Address signal output to SDRAM
Y22, Y23
TM1, TM0
-
Not used (Pull up)
Y24, Y25
VDD_DSP
-
Power supply (VDD_L1)
Y26
VHP
-
Not used (Open)
AA1
GPIO12
I
Headphone detect signal input
AA2
GPIO10
I
Remote control detect signal input
AA3
GPIO9
I
MS/SD detect signal input
AA4
SDR_A0
O
Address signal output to SDRAM
AA5
SDR_CLK
O
Clock signal output to SDRAM
AA22, AA23
TMC2, TMG
-
Not used (Connected ground)
AA24
TM2
-
Not used (Open)
AA25
VANAIN
-
Power supply (+3.3V)
AA26
VANA
O
VDD_ANA power supply output
AB1
VDD_L0
-
Power supply (VDD_L0)
AB2
GPIO8
-
Not used (Open)
AB3
GPIO7
I
USB interrupt signal input
AB4
GPIO6
I
LINE IN detect signal input
AB5
SDR_BA0
O
Bank address signal output to SDRAM
AB6
SPI0_CSZ1
-
Not used (Open)
AB7
SPI0_SI
-
Not used (Open)
AB8
SPI1_SI
O
LED drive signal output
AB9
IO_C
-
Power supply (VDD_GP1)
AB10
CAM_YUV7
O
Reset signal output to LCD unit
AB11
CAM_YUV4
-
Not used (Open)
AB12
CAM_CLK
O
LED drive signal output
AB13
CAM_STR
O
Speaker AMP enable signal output
AB14
CAM_SCLK
-
Not used (Open)
AB15 to
AB17
"MS_DATA3, MS_
DATA2,MS_DATA0"
I/O
MS data input/output
AB18
MS_INSZ
I
Read/busy signal input
AB19
EXTCLK
-
Not used (Open)
AB20
PM1_SEN
-
Not used (Open)
AB21
PM1_CLK
-
Not used (Open)
AB22
PM0_SEN
O
L/R sampling clock signal output to the AD/DA converter
AB23,AB24
TCM1, TM3
-
Not used (Connected ground)
AB25
GND1
-
Ground
AB26
OSCIN
I
Sub system clock input (32.768kHz)
AC1 to AC3
IO_A
-
Power supply (VDD_IOA)
AC4
GPIO5
-
Not used (Open)
AC5
GPIO4
I
LINE OUT connection detection signal input
AC6
SPI0_CSZ0
O
Chip select signal output to the LCD unit
AC7
SPI0_SK
O
Serial data transfer clock signal output to LCD unit
PCM-M10/M10P
46
Pin No.
Pin Name
I/O
Description
AC8
SPI0_SO
O
Serial date output to the LCD unit
AC9
IO_C
-
Power supply (VDD_IOA)
AC10
CAM_YUV6
O
A0 signal output to LCD unit
AC11
CAM_YUV2
O
Power supply control signal output
AC12
CAM_VS
O
LED drive signal output
AC13
ISENSE
-
Not used (Open)
AC14
AVDD_LPLL
-
Power supply (VDD_PLL)
AC15
AVDD_HPLL
-
Power supply (VDD_PLL)
AC16
MS_DATA1
I/O
MS data input/output
AC17
MS_BS
I/O
MS_BS signal input/output
AC18
MS_SCK0
I/O
MS clock signal input/output
AC19
IIC_SCL
O
IIC Clock signal output
AC20
PM1_SO
-
Not used (Open)
AC21
PM0_CLK
O
Serial clock signal output to AD/DA converter
AC22
PM0_SO
O
Serial audio date output to the AD/DA converter
AC23
PWM0
O
Reset signal output to remote control
AC24
VL0IN
-
Power supply (VDD_IOA)
AC25
IO_C
-
Power supply (VDD_IOA)
AC26
OSCOUT
O
Sub system clock output (32.768kHz)
AD1
NC
-
Not used (Open)
AD2
GPIO2
I
DPC switch signal input
AD3
GPIO3
I
POWER control switch signal input
AD4
GPIO1
I
HOLD switch signal input
AD5
GPIO0
I
Key wake up signal input
AD6
ADINT
-
Not used (Open)
AD7
SPI0_CSZ2
-
Not used (Open)
AD8
VDD_L1
-
Power supply (VDD_L1)
AD9
IO_C
-
Power supply (VDD_IOA)
AD10
CAM_YUV5
O
Reset signal output to AD/DA converter
AD11
CAM_YUV1
O
LED drive signal output
AD12
CAM_HS
-
Not used (Open)
AD13
TEST
-
Not used (Open)
AD14
AVDD_LPLL
-
Power supply (VDD_PLL)
AD15
AVDD_HPLL
-
Power supply (VDD_PLL)
AD16
OSENSE
-
Not used (Open)
AD17
BKBAT
I
Lithium battery voltage detection input
AD18
IO_A
-
Power supply (VDD_IOA)
AD19
IIC_SDA
I/O
IIC Data input/output
AD20
PM1_SI
-
Not used (Open)
AD21
GND2
-
Ground
AD22
PM0_SI
I
Serial audio date input from the AD/DA converter
AD23
PWM1
O
Remote control signal output
AD24
STM_DATA
O
LCD back light control signal output
AD25
GND3
-
Ground
AD26,AE1,
AE2
NC
-
Not used (Open)
AE3
DD2VFBK
I
VDD_SDR power supply voltage feedback input
AE4
DD2VFBSW
O
VDD_IOA power supply output
AE5
DD2GNDA
-
Ground
AE6
DD2INA
-
Power supply (UNREG)
AE7
VDD_L0
-
Power supply (VDD_L0)
AE8
VDD_L1
-
Power supply (VDD_L1)
AE9
IO_C
-
Power supply (VDD_IOA)
AE10
CAM_YUV4
O
MIC bias control signal output
AE11
CAM_YUV0
O
Clock generator conrtol signal output
AE12
DD1INA
-
Power supply (+3.3V)
PCM-M10/M10P
47
Pin No.
Pin Name
I/O
Description
AE13
IO_B
-
Power supply (VDD_IOA)
AE14
AVDD_LPLL
-
Power supply (VDD_PLL)
AE15
AVDD_HPLL
-
Power supply (VDD_PLL)
AE16
GND
-
Ground
AE17
DD1VFBK
I
VDD_L1 power supply voltage feedback input
AE18
VDD_DSP
-
Power supply (VDD_L1)
AE19
IO_A
-
Power supply (VDD_IOA)
AE20
VGP12IN
-
Power supply (+3.3V)
AE21
VGP3IN
-
Power supply (+3.4V)
AE22
VGP4
O
VDD_GP4 power supply output
AE23
VGP5
O
VDD_GP5 power supply output
AE24
VGP45IN
-
Power supply (+3.3V)
AE25,AE26,
AF1 to AF3
NC
-
Not used (Open)
AF4
DD2VFB2
I
VDD_SDR power supply voltage feedback input
AF5, AF6
DD2INB1, DD2INB2
-
Power supply (+3.3V)
AF7 to AF9
DD2LX3, DD2LX1,
DD2LX2
O
VDD_SDR Power supply switching drive output
AF10, AF11 DD2GNDB1,DD2GNDB2
-
Ground
AF12, AF13 DD1GNDB1,DD1GNDB2
-
Ground
AF14, AF15
DD1LX1,DD1LX2
O
Power supply switching drive output
AF16, AF17
DD1INB1,DD1INB2
-
Power supply (+3.3V)
AF18
DD1VFBK2
I
VDD_L1 power supply voltage feedback input
AF19
DD1GNDA
-
Ground
AF20
VGP1
O
VDD_GP1 power supply output
AF21
COM
-
Not used (Open)
AF22
VGP2
O
VDD_GP2 power supply output
AF23
VGP3
O
VDD_GP3 power supply output
AF24 to
AF26
NC
-
Not used (Open)
PCM-M10/M10P
48
SYSTEM BOARD (6/8) IC1504 M66592WG (USB INTERFACE)
Pin No.
Pin Name
I/O
Description
A1
AFED33G
-
Ground
A2
RST_N
I
Reset signal input
A3
DACK1_N/DSTB0_N
-
Not used (Connected to VIF)
A4
DEND0_N
-
Not used (Open)
A5
CS_N
I
Chip select signal input
A6
RD_N
I
Read enable signal input
A7, A8
SD7, SD6
-
Not used (Open)
B1
DM
I/O
USB serial data input/output
B2
AFED33V
-
Power supply (+3.1V)
B3
VIF
-
IO power supply
B4
DEREQ1_N
-
Not used (Open)
B5
WR1_N
I
Write enable signal input
B6
SOF_N
-
Not used (Open)
B7, B8
SD5, SD4
-
Not used (Open)
C1
DP
I/O
USB serial data input/output
C2
VBUS
I
VBUS detect signal input
C3
DEND1_N
-
Not used (Open)
C4
DREQ0_N
O
DMA request signal output
C5
WR0_N
I
Write enable signal input
C6
INT_N
O
Interrupt request signal output
C7, C8
SD3, SD2
-
Not used (Open)
D1
REFAIN
-
Reference resistor connected terminal
D2
AFEA15G
-
Ground
D3
AFEA15V
-
Power supply (+1.5V)
D4
DACK0_N
I
DMA acknowledge signal input
D5, D6
SD1, SD1
-
Not used (Open)
D7
VIF
-
IO power supply
D8
DGND
-
Ground
E1
XIN
I
Main clock input (24MHz)
E2
XOUT
O
Main clock output (24MHz)
E3
AFEA33G
-
Ground
E4
A5
I
Address signal input
E5
D2/AD2
I/O
Date input/output
E6
D14
I/O
Date input/output
E7
D15
I/O
Date input/output
E8
VDD
-
Power supply (+1.5V)
F1
ZFED15V
-
Power supply (+1.5V)
F2
AFED15G
-
Ground
F3
AFEA33V
-
Power supply (+3.1V)
F4
A2
I
Address signal input
F5
D1/AD1
I/O
Date input/output
F6
D11
I/O
Date input/output
F7
D12
I/O
Date input/output
F8
D13
I/O
Date input/output
G1
VIF
-
IO power supply
G2
TEST
-
Not used
G3
A3
I
Address signal input
G4
A6/ALE
I
Address signal input
G5
D4/AD4
I/O
Date input/output
G6
D6/AD6
I/O
Date input/output
G7
D8
I/O
Date input/output
G8
D10
I/O
Date input/output
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