Panasonic SA-AK500PC Service Manual page 18

40 39 28
BCLK 15
OSC1
HDOUT
18
P00
4~1 44~41
59~66
LRCK 29
GI2
MP3DATA 43
TXD1
46
SCLK0
BCLK 47
SCLK1
20
VCOIN
21
PCOUT
OSC
22
AVSS
23
VSS
30
IC1005
C0JBAB000007
INVERTER
4 2
20 19 37 36 35 34 14
IC1001
MN101C427MA2
MP3 MICROPROCESSOR
27 29 30 31 32 33
37 58 17 27 16 55
IC1000
MN1933222MD2
MP3 DIGITAL SIGNAL PROCESSOR
44 48
+B
5
IC1004
C0JBAF000184
DUAL D FLIP FLOP
11 12 2 3 9
Q1000
RESET
6
2~12,
95 96~99
35
49
3
IC1003
C0JBAK000133
RIPPLE-CARRY
BINARY COUNTER
11 10
IC1002
C3BBHG000048
64K x 16M SDRAM
77~92
94
/DW
93
/DR
24
OSCF0
36
GO1
57
PIBE
54
/PCS
56
/PRE
2 4 6 10
3
1A
5
2A
7
3A
9
4A
IC801
TC74HC4050EL
HEX NON-INVERTING
BUFFER/LEVEL SHIFTER
OSCFC0
ERROR
PIBE
/PCS
/PRE
TO MAIN
BLOCK
P
TO MAIN
E
BLOCK