Pioneer DV-45A Service Manual page 94

1
7 PD6345A (DVDM ASSY : IC601)
QQ
3 7 63 1515 0
• FR CPU
A
¶ Pin Function
N . o M a k r P n i
1 P 2 0 D / 1 6 D 0
2 P 2 1 D / 1 7 D 1
3 P 2 2 D / 1 8 D 2
4 P 2 3 D / 1 9 D 3
5 P 2 4 D / 2 0 D 4
6 P 2 5 D / 2 1 D 5
7 P 2 6 D / 2 2 D 6
B 8 P 2 7 D / 2 3 D 7
9 P 3 0 D / 2 4 D 8
1 0 P 3 1 D / 2 5 D 9
1 1 P 3 2 D / 2 6 D 1 0
1 2 P 3 3 D / 2 7 D 1 1
1 3 P 3 4 D / 2 8 D 1 2
1 4 P 3 5 D / 2 9 D 1 3
1 5 P 3 6 D / 3 0 D 1 4
1 6 P 3 7 D / 3 1 D 1 5
1 7 V S S G N D
1 8 P 4 0 A / 0 0 A 0
C
1 9 P 4 1 A / 0 1 A 1
2 0 P 4 2 A / 0 2 A 2
2 1 P 4 3 A / 0 3 A 3
2 2 P 4 4 A / 0 4 A 4
TE
L 13942296513
2 3 P 4 5 A / 0 5 A 5
2 4 P 4 6 A / 0 6 A 6
2 5 P 4 7 A / 0 7 A 7
2 6 V C C 3 V + 3
2 7 V C C 2 V + 2
2 8 P 5 0 A / 0 8 A 8
D
2 9 P 5 1 A / 0 9 A 9
3 0 P 5 2 A / 1 0 A 1 0
3 1 P 5 3 A / 1 1 A 1 1
3 2 P 5 4 A / 1 2 A 1 2
3 3 P 5 5 A / 1 3 A 1 3
3 4 P 5 6 A / 1 4 A 1 4
3 5 P 5 7 A / 1 5 A 1 5
3 6 V S S G N D
3 7 P 6 0 A / 1 6 A 1 6
3 8 P 6 1 A / 1 7 A 1 7
3 9 P 6 2 A / 1 8 A 1 8
E
4 0 P 6 3 A / 1 9 A 1 9
4 1 P 6 4 A / 2 0 A 2 0
4 2 P 6 5 A / 2 1 A 2 1
4 3 P 6 6 A / 2 2 A 2 2
4 4 P 6 7 A / 2 3 W B
4 5 D A V S G N D
www
4 6 D A V C V + 3
4 7 D A 0 S T E
4 8 D A 1 S T E
4 9 D A 2 L O D
F
94
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N a m e / I O
/ I O D a a t b u
−
G o r u n d
O A d d e r s s
−
3 . D P o w r e s
−
5 . D P o w r e s
O A d d e r s s
−
G o r u n d
O A d d e r s s
L O F r o W o b
−
G o r u n d
−
3 . D P o w r e s
P 1 I
x ao
F r o s e t p
P 2 I
R V . i I L o a d n i , g
2
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P n i
s n i p t u o / u p t t u
b u s o u p t t u
Q Q
3 6 7
u p p y l
u p p y l
b u s o u p t t u
b u s o u p t t u
b e l d e e t t c o i n c r o e r s p o n d n i g o t D
u p p y l
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p n i y g m t o r o c o n r t l o
d o r o a n d s e e l t c m t o r o r d v i e
DV-45A
3
2 9 9 4
8
F u n t c o i n
1 3 1 5 0 5 8 2 9
V D / R W ( m i a ) n
m
co
.
4
2 8
9 9
9 4 2 8 9 9
4