Sony XAV-701BT Service Manual page 115

• IC Pin Function Description
SERVO BOARD IC004 ZR36988HQCG-AN (DVD PROCESSOR)
Pin No. Pin Name
MEMDAT2 to
MEMDAT7,
1 to 9
MEMDAT13 to
MEMDAT15
10 VDDC
11 VDDP
12 MEMADD16
13 MEMCS1
MEMADD15 to
14 to 21
MEMADD8
22 MEMWR#
MEMADD18,
MEMADD17,
23 to 29
MEMADD7 to
MEMADD3
30 VDDP
MEMADD2,
31 to 33 MEMADD1,
MEMADD19
34 USBVBUS
35 USBID
36 USBVDDA3P3
37 USBDP
38 USBDN
39 USBREF
40 USBXO
41 USBXI
42 USBVSSPLL
43 USBVDDPLL1V8
RAMADD3 to
44 to 46
RAMADD5
47 VDDIP
RAMADD2,
RAMADD6,
48 to 51
RAMADD1,
RAMADD7
52 VDDC
RAMADD0,
53 to 55 RAMADD8,
RAMADD10
56 VDDP
57 GNDC
RAMADD9,
58, 59
RAMADD11
60 RAMCS0#
61 RAMBA
62 RAMCS1#
63 RAMRAS#
64 RAMCAS#
65 VDDP
66 GNDC
67 RAMWE#
68 RAMDQM
69 GNDPCLK
70 PCLK
71 VDDPCLK
RAMDAT9 to
72 to 75
RAMDAT6
76 VDDP
77 GNDC
I/O
I/O Two-way data bus with the fl ash memory
- Power supply terminal (+1.8V)
- Power supply terminal (+3.3V)
O Address signal output to the fl ash memory
O Chip select signal output to the fl ash memory
O Address signal output to the fl ash memory
O Write enable signal output to the fl ash memory
O Address signal output to the fl ash memory
- Power supply terminal (+3.3V)
O Address signal output to the fl ash memory
- USB VBUS terminal Not used
I/O USB identifi cation signal input/output terminal
- Power supply terminal (+3.3V)
I/O Two-way USB data (positive) bus terminal
I/O Two-way USB data (negative) bus terminal
O USB reference voltage output terminal
O System clock output terminal
I System clock input terminal
- Ground terminal
- Power supply terminal (+1.8V)
O Address signal output to the SD-RAM
- Power supply terminal (+3.3V)
O Address signal output to the SD-RAM
I Power supply terminal (+1.8V)
O Address signal output to the SD-RAM
- Power supply terminal (+3.3V)
- Ground terminal
O Address signal output to the SD-RAM
O Chip select signal output to the SD-RAM
O Bank address signal output to the SD-RAM
O Chip select signal output to the SD-RAM
O Row address signal output to the SD-RAM
O Column address signal output to the SD-RAM
- Power supply terminal (+3.3V)
- Ground terminal
O Write enable signal output to the SD-RAM
O Data mask signal output to the SD-RAM
- Ground terminal
O Clock signal output to the SD-RAM
- Power supply terminal (+3.3V)
I/O Two-way data bus with the SD-RAM
- Power supply terminal (+3.3V)
- Ground terminal
Description
Not used
Not used
Not used
Not used
Not used
Not used
XAV-701BT/741
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