XAV-AX150
55
Sony CONFIDENTIAL
For Authorized Servicer
DISPLAY BOARD IC1105 TMM9200_B (MULTIMEDIA INTERFACE)
Pin No.
Pin Name
I/O
Description
1
BOOT1
-
Not used
2
NRESET
I
Reset signal input from the system controller “L”: reset
3
PLL0VDD12_0
-
Power supply terminal (+1.3V)
4
PLL1VDD12_0
-
Power supply terminal (+1.3V)
5
PLL2VDD12_0
-
Power supply terminal (+1.3V)
6
VDDP4
-
Power supply terminal (+3.3V)
7
XI
I
System clock input terminal (24 MHz)
8
XO
O
System clock output terminal (24 MHz)
9
VDD_USB20_0
-
Power supply terminal (+1.3V)
10
USB20_DM
I/O
Two-way USB data (–) bus with the USB charging controller
11
USB20_TXRTUNE
-
Not used
12
USB20_DP
I/O
Two-way USB data (+) bus with the USB charging controller
13
AVDD330
-
Power supply terminal (+3.3V)
14 to 17
ADCAIN7 to ADCAIN4
-
Not used
18
VDDA_ADC_0
-
Power supply terminal (+3.3V)
19, 20
ADCAIN3, ADCAIN2
-
Not used
21
VDACCOMP
-
Not used
22
VDACVREF
-
Not used
23
VDACIREF
-
Not used
24
VDACAVDD33A
-
Power supply terminal (+3.3V)
25
VDAC1
-
Not used
26
VDACAVDD33D
-
Power supply terminal (+3.3V)
27, 28
PWM_L, PWM_R
-
Not used
29
VDDC2_0
-
Power supply terminal (+1.3V)
30 to 32
P121 to P123
O
Address signal output to the SD-RAM
33
P124
O
Clock enable signal output to the SD-RAM
34
P125
O
Address signal output to the SD-RAM
35 to 41
MDA4, MDA3, MDA5,
MDA2, MDA6, MDA1,
MDA7,
O
Address signal output to the SD-RAM
42
VDDP5_0
-
Power supply terminal (+3.3V)
43, 44
MDA0, MDA8
O
Address signal output to the SD-RAM
45, 46
BA1, BA0
O
Bank address signal output to the SD-RAM
47
NDCS0
O
Chip select signal output to the SD-RAM
48
NRAS
O
Row address signal output to the SD-RAM
49
DCLK
O
Clock signal output to the SD-RAM
50
NCAS
O
Row address signal output to the SD-RAM
51
MDB23
I/O
Two-way data bus with the SD-RAM
52
DQM1
O
Data mask signal output to the SD-RAM
53
NDWE
O
Write enable signal output to the SD-RAM
54
MDB24
I/O
Two-way data bus with the SD-RAM
55
VDDP6_0
-
Power supply terminal (+3.3V)
56
MDB8
I/O
Two-way data bus with the SD-RAM
57
DQM0
O
Data mask signal output to the SD-RAM
58, 59
MDB22, MDB25
I/O
Two-way data bus with the SD-RAM
60
VDDC3_0
-
Power supply terminal (+1.3V)
61 to 75
MDB9, MDB7, MDB21,
MDB26, MDB10, MDB6,
MDB11, MDB27, MDB5,
MDB20, MDB12,
MDB28, MDB4, MDB19,
MDB3,
I/O
Two-way data bus with the SD-RAM
76
VDDP7_0
-
Power supply terminal (+3.3V)
77 to 88
MDB29, MDB13,
MDB18, MDB2, MDB30,
MDB14, MDB1, MDB17,
MDB31, MDB15,
MDB16, MDB0
I/O
Two-way data bus with the SD-RAM
89, 90
P052, P054
-
Not used
91
P055
O
PWM signal output to the DC/DC converter
92
P050
I
Interrupt signal input from the touch panel controller
SYS SET
2020/02/07 23:51:10 (GMT+09:00)
