Pioneer DVZ-MG6067ZN/UC Service Manual page 82

1
LC75700TS
A
20 19 18
B
CLOCK
GENERATOR
CCB
INTERFACE
C
1 2 3
ADM483E
1
RO
D
re 2
3
DE
D
DI 4
E
F
82
1
2
17
16 15 14 13
KEY SCAN
KEY BUFFER
GENERAL PORT
CONTROL REGISTER
SHIFT REGISTER
5 6 7 8
4
8
R
7
6
5
DVZ-MG6067ZH/UC
2
3
12 11
9 10
S-93C86BD4I-J8
1
CS CS : Chip select input
VCC
SK : Serial clock input
DI : Serial data input
2
SK
DO : Serial data output
GND : Ground
B
DI 3
TEST : Test
NC : No connection
4
DO VCC : Power supply
A
GND
3
4
8
VCC
7 NC
6 TEST
5 GND
4