Sony ZS-2000 Service Manual page 45

IC703 CXD2589Q
60
VDD 61
SYSM
62
PWM
AVSS 63
AVDD 64
65
AOUT1
66
AIN1
67
LOUT1
68
AVSS
XVDD 69
OSC
XTAI 70
PWM
XTAO 71
72
XVSS
AVSS 73
LOUT2 74
AIN2 75
AOUT2
76
AVDD
77
AVSS 78
XRST 79
VDD
80
1
IC702 BA6898FP
59 58 57 56 55 54 53 52 51
SERIAL-IN
INTERFACE
OVER SAMPLING
DIGITAL FILTER
3rd-ORDER
NOISE SHAPER
SUB CODE
PROCESSOR
DIGITAL
OUT
CPU
INTERFACE
2 3 4 5 6 7 8 9
REGULATOR
50 49 48 47 46 45
EFM
DEMODULATOR
ERROR 16k
CORRECTOR RAM
D/A
INTERFACE
CLOCK
GENERATOR
SERVO
AUTO
SEQUENCER
10 11 12 13 14
– 63 –
44 43 42 41
40
39
38
37
ASYMMETRY
CORRECTOR
36
35
34
33
32
DIGITAL
31
PLL
30
29
28
OSC
27
26
25
24
23
22
DIGITAL
CLV
21
15 16 17 18 19 20
LRCKI
LRCK
ASYO
ASYI
BIAS
RF
AVDD
CLTV
AVSS
FILI
FILO
PCO
V16M
VCTL
VCKI
VPCO1
TES1
TES0
PWMI
MDP