Sony ZS-M35 Service Manual page 69

IC702 CXD3009Q
VDD3 61
SYSM 62
AVSS
63
64
AVDD
AOUT1 65
PWM
AIN1 66
LOUT1
67
68
AVSS
69
XVDD
XTAI 70
TIMING
LOGIC
XTAO 71
XVSS 72
AVSS
73
LOUT2 74
PWM
AIN2 75
AOUT2 76
77
AVDD
AVSS 78
XRST
79
80
VDD0
IC703 BA6998FP
28 27 26 25
DRIVE
BUFFER
LEVEL
SHIFT
–
+
+
–
LEVEL
SHIFT
DRIVE
BUFFER
1 2 3 4 5
60 59 58 57 56 55 54
EFM
DEMODULATOR
3RD-ORDER
NOISE
SHAPER
1 2 3 4 5 6 7 8 9
23 22 21
24 20 19
VCC VCC
REGULATOR VOLTAGE DETECT,
DRIVER
BIAS VOLTAGE DETECT,
MUTING
THERMAL SHUT DOWN
–
+
6 7 8
53 52 51 50 49
DIGITAL
CUT
ERROR
CORRECTOR
16K RAM
OVER SAMPLING
DIGITAL FILTER
CPU
INTERFACE
SERVO AUTO
SEQUENCER
10 11 12 13 14
15
18 17 16
DRIVE
BUFFER
LEVEL
SHIFT
–
+
+
–
LEVEL
SHIFT
DRIVE
BUFFER
9 10 11 12 13 14
– 97 –
48 47 46 45 44 43 42 41
SERIAL-IN
INTERFACE
D / A
D / A
INTERFACE
INTERFACE
ASYMMETRY
CORRECTOR
DIGITAL
PLL
OSC
CLOCK
GENERATOR
DIGITAL
CLV
15 16 17
18 19 20
40 LRCKI
39 LRCK
38 ASYO
37 ASYI
36 BIAS
35 RF
34 AVDD
33 CLTV
32 AVSS
31 FILI
30 FILO
29 PCO
28 VCTL
27 V16M
26 VCKI
25 VPCO
24 TEST1
23 TEST0
22
PWM1
21
MDP