Sony HCD-RG444 Service Manual page 48

HCD-RG444
QQ
3 7 63 1515 0
32
RAS 33
CAS 34
OE 35
36
BUCK
CCE 37
38
AD12
39
AD11
TE
L 13942296513 VDDM 40
41
SRMSTB
42
VDDT
AD10 43
AD9 44
AD8 45
46
AD7
47
AD6
48
AD5
49
www
.
48
http://www.xiaoyu163.com
IC301 TC94A34FG-002 (BD81A BOARD)
31 30 29 28 27 26
Bus
Switch
50 51 52 53 54 55
x ao
y
i
http://www.xiaoyu163.com
8
25 24 23 22 21 20
Q Q
3 6 7 1 3
Timing
VC0
Generator
56 57 58 59 60 61
u163
.
2 9 9 4 2 8
19 18 17
16 LRCKIA
15
BCKIA
14 SDI0
13
LRCKO
12 BCKO
11
SDO0
10
VSS
1 5 0 5 8 9 2 9 VDDT 9 4
8
MIACK
7 MICK
6 MIDIO
5 MILP
4 MICS
3
STANBY
2 RESET
1
VDDP
62 63 64
m
co
9 9
2 8 9 9