Pioneer DEH-MG6347 Service Manual page 76

1
QQ
3 7 63 1515 0
BU9423AKS
- Pin Layout
A
B
C
- Block Diagram
TE
L 13942296513
D
YSRDATA
YBLKCK
E
www
F
76
1
http://www.xiaoyu163.com
2
NCAS 43
NRAS
44
A9
45
A8
46
A7
47
A6
48
A5
49
A4
50
BANK
51
A10
52
A0
53
A1
54
A2
55
A3 56
ENCODER
YLRCK
YSCK
CD-DSP
I/F
YFCLK
YFLAG
DM1
Microcomputer I/F
DM2
x ao
y
. i
DEH-MG6347ZH/XU/UC
2
http://www.xiaoyu163.com
3
8
Q Q
3 6 7 1 3
DRAM I/F
DECODER
ATTENUATER
DAC I/F
u163
.
3
4
2 9 9 4 2 8
28 D10
D9
27
D8
26
NTEST
25
SCK
24
CKE
23
VSS
22
CLK
21
DM2
20
DM1
19
YMCLK
18
YMDATA
17
YMLD
16
15 ZSENSE
1 5 0 5 8 2 9 9 4
ZLRCK
ZSCK
ZSRDATA
m
co
4
9 9
2 8 9 9