Sony MHC-V77DW Service Manual page 77

Pin No. Pin Name
52 DVDD12_52
53 RD13
54 RD12
55 RD11
56 RD10
57 RD9
58 RD8
59 DQM1
60 RCLK
61 RA11
62 RA9
63 RA8
64 RA7
65 RA6
66 RA5
67 RA4
68 RWE
69 CAS
70 RAS
71 DVDD33_71
72 BA0
73 BA1
74 RA10
75 RA0
76 RA1
77 RA2
78 RA3
79 DVDD12_79
80 SPDIF/GPIO12
81 GPIO10/HPLG
82 EXT_RES
83 AVDD33_12
84 TXCN
85 TXCP
86 AVDD12_C
87 TX0N
88 TX0P
89 ASS12
90 TX1N
91 TX1P
92 AVDD12_D
93 TX2N
94 TX2P
95 DACVDDC
(AMUTE) VREF/
96
GPO14
97 FS
98 CVBS
99 DACVDDB
100 Y/G
101 B/CB/PB
102 R/CR/PR
(SCART2) NC AKIN2/
103
GPIO19
104 ADVCM/GPIO20
(AKIN1) NC AKIN1/
105
GPIO21
I/O
- Power supply terminal (+1.2V) (for digital system)
I/O Two-way data bus with the SD-RAM
I/O Two-way data bus with the SD-RAM
I/O Two-way data bus with the SD-RAM
I/O Two-way data bus with the SD-RAM
I/O Two-way data bus with the SD-RAM
I/O Two-way data bus with the SD-RAM
O Data mask signal output to the SD-RAM
O Clock signal output to the SD-RAM
O Address signal output to the SD-RAM
O Address signal output to the SD-RAM
O Address signal output to the SD-RAM
O Address signal output to the SD-RAM
O Address signal output to the SD-RAM
O Address signal output to the SD-RAM
O Address signal output to the SD-RAM
O Write enable signal output to the SD-RAM
O Column address strobe signal output to the SD-RAM
O Row address strobe signal output to the SD-RAM
- Power supply terminal (+3.3V) (for digital system)
O Bank address signal output to the SD-RAM
O Bank address signal output to the SD-RAM
O Address signal output to the SD-RAM
O Address signal output to the SD-RAM
O Address signal output to the SD-RAM
O Address signal output to the SD-RAM
O Address signal output to the SD-RAM
- Power supply terminal (+1.2V) (for digital system)
- Not used
- HDMI SW/HPD1
I Ext. resistor connected terminal
- Power supply terminal (+3.3V) (for analog system)
O N/A
O N/A
- Power supply terminal (+1.2V) (for analog system)
O N/A
O N/A
- Power/GND
O N/A
O N/A
- Power supply terminal (+1.2V) (for analog system)
O N/A
O N/A
- Power supply terminal (+3.3V) (for D/A converter)
I Band gap reference voltage terminal
I Full scale adjustment terminal
O Composite video signal output terminal
- Power supply terminal (+3.3V) (for D/A converter)
- Not used
- Not used
- Not used
- Servo_Monitor
- Servo_Monitor
- Servo_Monitor
Description
MHC-V77DW
77