Sony XAV-AX5000 Service Manual page 48

XAV-AX5000
DISPLAY BOARD IC1105 TMM9200_B (MULTIMEDIA INTERFACE)
Pin No. Pin Name
1 BOOT1
2 NRESET
3 PLL0VDD12_0
4 PLL1VDD12_0
5 PLL2VDD12_0
6 VDDP4
7 XI
8 XO
9 VDD_USB20_0
10 USB20_DM
11 USB20_TXRTUNE
12 USB20_DP
13 AVDD330
ADCAIN7 to
14 to 17
ADCAIN4
18 VDDA_ADC_0
19, 20 ADCAIN3, ADCAIN2
21 VDACCOMP
22 VDACVREF
23 VDACIREF
24 VDACAVDD33A
25 VDAC1
26 VDACAVDD33D
27, 28 PWM_L, PWM_R
29 VDDC2_0
30 to 32 P121 to P123
33 P124
34 P125
MDA4, MDA3, MDA5,
35 to 41 MDA2, MDA6, MDA1,
MDA7,
42 VDDP5_0
43, 44 MDA0, MDA8
45, 46 BA1, BA0
47 NDCS0
48 NRAS
49 DCLK
50 NCAS
51 MDB23
52 DQM1
53 NDWE
54 MDB24
55 VDDP6_0
56 MDB8
57 DQM0
58, 59 MDB22, MDB25
60 VDDC3_0
MDB9, MDB7,
MDB21, MDB26,
MDB10, MDB6,
MDB11, MDB27,
61 to 75
MDB5, MDB20,
MDB12, MDB28,
MDB4, MDB19,
MDB3,
76 VDDP7_0
MDB29, MDB13,
MDB18, MDB2,
MDB30, MDB14,
77 to 88
MDB1, MDB17,
MDB31, MDB15,
MDB16, MDB0
48
I/O
- Not used
I Reset signal input from the system controller
- Power supply terminal (+1.3V)
- Power supply terminal (+1.3V)
- Power supply terminal (+1.3V)
- Power supply terminal (+3.3V)
I System clock input terminal (24 MHz)
O System clock output terminal (24 MHz)
- Power supply terminal (+1.3V)
I/O Two-way USB data (–) bus with the USB charging controller
- Not used
I/O Two-way USB data (+) bus with the USB charging controller
- Power supply terminal (+3.3V)
- Not used
- Power supply terminal (+3.3V)
- Not used
- Not used
- Not used
- Not used
- Power supply terminal (+3.3V)
- Not used
- Power supply terminal (+3.3V)
- Not used
- Power supply terminal (+1.3V)
O Address signal output to the SD-RAM
O Clock enable 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 (+3.3V)
O Address 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 Clock signal output to the SD-RAM
O Row address signal output to the SD-RAM
I/O Two-way data bus with the SD-RAM
O Data mask signal output to the SD-RAM
O Write enable signal output to the SD-RAM
I/O Two-way data bus with the SD-RAM
- Power supply terminal (+3.3V)
I/O Two-way data bus with the SD-RAM
O Data mask signal output to the SD-RAM
I/O Two-way data bus with the SD-RAM
- Power supply terminal (+1.3V)
I/O Two-way data bus with the SD-RAM
- Power supply terminal (+3.3V)
I/O Two-way data bus with the SD-RAM
Description
"L": reset
SYS SET