Ic102 Ba5941Fp-E2 (Bd Board); Ic103 Cxd2519Q (Bd Board) - Sony HCD-GR8 Service Manual

IC102 BA5941FP-E2 (BD BOARD)

28 27 26 25
+
–
Vcc
1 2 4
3

IC103 CXD2519Q (BD BOARD)

80 79 78 77 76 75 74 73 72
NC 81
AVSS 82
83
AVDD
AOUT1 84
AIN1 85
–
LOUT1 86
+
AVSS 87
XVDD 88
XTAI 89
XTAO 90
91
XVSS
–
AVSS 92 +
LOUT2 93
94
AIN2
AOUT2 95
AVDD 96
SERIAL-IN
AVSS 97
INTERFACE
NC 98
NC 99
XRST 100
1
24 23 22
+
–
+
–
6
5 7
71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51
–
+
–
+
OVER SAMPLING
DIGITAL FILTER
TIMING
CPU
LOGIC
INTERFACE
2 3 4 6 8 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
5 7 9
18
21 20 19
NC
Vcc
LEVEL SHIFT
LEVEL SHIFT
– +
MUTE Vcc
8 11
9 10
ERROR
CORRECTOR
EFM
DEMODURATOR
16K RAM
SUB CODE
PROCESSOR
SERVO
AUTO
SEQUENCER
– 85 –
17 16
15
+ – + –
LEVEL SHIFT
LEVEL SHIFT
+ – – + + –
12 13 14
ASYMMETRY
CORRECTOR
D / A
INTERFACE
DIGITAL
DIGITAL OUT
CLOCK
GENERATOR
DIGITAL CLV
50 LRCK
49 WDCK
48
ASYE
47 ASYO
46 ASYI
45 BIAS
44 RF
43 AVDD
42 CLTV
41 AVSS
PLL
40
FILI
39 FILO
38 PCO
37 VCTL
OSC
36 V16M
35 VCKI
34 VPCO1
33 VPCO2
32
TES1
31 TES0