Sony MDS-JA333ES Service Manual page 38

IC121 CXD2662R (BD BOARD)
MNT0 1
MNT1 2
3
MNT2
MNT3 4
SWDT 5
SCLK 6
XLAT 7
8
SRDT
SENS 9
XRST 10
SQSY 11
12
DQSY
RECP 13
XINT 14
15
TX
OSCI 16
OSCO 17
18
XTSL
DIN0 19
DIN1 20
DOUT 21
DATAI 22
LRCKI 23
XBCKI 24
ADDT 25
IC152 BH6511FS (BD BOARD)
62
100 99 98 97 96 95 94 93
SPINDLE
SERVO
EACH
MONITOR
BLOCK
CONTROL
ADIP
DECODER
EACH
CPU I/F
BLOCK
SUBCODE
PROCESSOR
CLOCK EACH
GENERATOR BLOCK
DIGITAL
AUDIO
26 27 28 29 30 31 32 33
32 31 30 29 28 27
AMP
INTERFACE
CHARGE
PREDRIVE
PUMP.
OSC
PREDRIVE
AMP
INTERFACE
1 2 3 4 5 6
92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76
PWM
GENERATOR
SERVO A/D
DSP CONVERTER
SHOCK RESISTANT
MEMORY CONTROLLER
SAMPLING
RATE
I/F CONVERTER
ATRAC
ENCODER/DECODER
ADDRESS/DATA BUS A00 - A11, D0 - D3
34 35 36 37 38 39 40 41 42 43 44
26 25 24 23 22 21
AMP AMP
AMP AMP
7 8 9 10 11 12
75 TE
74 SE
73 AVSS
72 ADRB
71 ADRT
70 AVDD
69 ADIO
68 VC
67 AUX1
66 FE
ANALOG
MUX
65 ABCD
64 BOTM
63 PEAK
62 CLTV
61 FILO
60 FILI
59 PCO
58 AVSS
57 RFI
COMP
56 BIAS
55 AVDD
54 ASYI
53 ASYO
52 MVCI
51 D3
45 46 47 48 49 50
20 19 18 17
AMP V
INTERFACE DD
PREDRIVE
PREDRIVE
AMP
INTERFACE
PSB
13 14 15 16