Read Sony TA-DA9000ES (serv.man2) Service Manual online
127
TA-DA9000ES
•
DIGITAL BOARD IC2426 ISPLSI2032VE-110LTN44-MOD (PROGRAMMABLE LOGIC DEVICE)
Pin No.
Pin Name
I/O
Description
1
EDGE
I
Clock signal input terminal
2
BCKIN
I
Bit clock signal (2.8224 MHz) input terminal
3
BCK2IN
I
Bit clock signal (2.8224 MHz) input terminal
4
I/O
I/O
Not used
5
MCK
I
Audio clock signal input terminal
6
VCC
—
Power supply terminal (+3.3V)
7
BSCAM
I
Boundary scan enable signal input terminal Not used
8
IN 0/TDI
I
Not used
9, 10
I/O
I/O
Not used
11
BCKAOUT
O
Not used
12
MCKOUT
O
System clock signal output to the PCM/PWM processor and D/A converter
13 to 16
DIOUT_8 to
DIOUT_5
O
Audio signal output terminal Not used
17
GND
—
Ground terminal
18
IN 1/TDO
I/O
Not used
19 to 22
DIOUT_8 to
DIOUT_5
O
Audio serial data output the PCM/PWM processor and D/A converter
23 to 26
I/O
I/O
Not used
27
Y2/TCK
I
Not used
28
VCC
—
Power supply terminal (+3.3V)
29
Y1/RESET
I
Reset signal input terminal Not used
30
TMS
I
Not used
31
DATAEN
I
Not used
32
CLKSEL
I
Clock selection signal input terminal
33
FS
I
Clock signal input terminal
34
I/O
I/O
Not used
35 to 38
DATA_1 to
DATA_4
I
Audio serial data input from the lip sync adjust
39
GND
—
Ground terminal
40
GOE0
—
Global output enable signal input terminal Not used
41 to 44
DATA_5 to
DATA_8
I
Audio serial data input terminal Not used
