Ic Block Diagrams - Sony MDR-IF4000 Service Manual

• IC BLOCK DIAGRAMS

IC101 CXD4017R
1
MST
2
XSM
3
SMCK
4
VDDE
5
VSS
ADVRH 6
ADAVS 7
A/D
ADAVD 8
CONVERTER
ADVRL 9
ADVIN 10
11
VDDE
12
VSS
13
XRST
14
DIFM0
15
DIFM1
DTSEL
16
BUFFER
17 18
64 63 62 61 60 59 58
57 56
ERROR
DEMODULATOR
CORRECTOR
RAM
CLOCK
SELECTOR
PLL
19 20 21 22 23 24 25 26 27
55 54 53 52
OUTPUT
I/F
GENERATOR
CONTROLLER
28 29 30
31 32
MDR-IF4000
50 49
51
48 TEST4
47 TEST3
46
TEST2
45 TEST1
44 TEST0
43
OSCO
42 VSS
CLOCK
41 VDDE
40 OSCI
39 VSS
38 SCMODE
37 SCLK
36 XSCEN
35
SWDT
34 SRDT
33 CSOD
15