Sharp XG-PH70X Service Manual page 96

XG-PH70X/XG-PH70X-N (1st. Edition)
MAIN Unit-7
J
I
H
G
F
6 SH-CS0
6 SH_RD
6 SH_WE1
4,6 SH_RES
E
D
C
B
A
1 2
C3801 C3802
R3817 R3814 0.1U 0.1U
10KF 10KF 0603 0603
0603 0603
R3818 R3815
NC NC
0603 0603
6 SH_A[20:1]
6 SH_D[15:0]
3 4
B+3V3AT_FB3602
R3801
0
0603
R3806 R3805 R3802
4.7K 4.7K 4.7K
0603 0603 0603
R3803
R3804
5 6 7
8 – 14
B+3V3AT_FB3602
IC3801
MX29LV160BBTC
26
CE
28
OE
0 0603
11
WE
0 0603
12
RESET
47
BYET
15
RY/BY
SH_A1
25
A0
SH_A2
24
A1
SH_A3
23
A2
SH_A4
22
A3
SH_A5
21
A4
SH_A6
20
A5
SH_A7
19
A6
SH_A8
18
A7
SH_A9
8
A8
SH_A10
7
A9
SH_A11
6
A10
SH_A12 5
A11
SH_A13
4
A12
SH_A14
3
A13
SH_A15
2
A14
SH_A16
1
A15
SH_A17
48
A16
SH_A18
17
A17
SH_A19
16
A18
SH_A20
9
A19
8 9
37
VCC
29
DQ0
31
DQ1
33
DQ2
35
DQ3
38
DQ4
40
DQ5
42
DQ6
44
DQ7
30
DQ8
32
DQ9
34
DQ10
36
DQ11
39
DQ12
41
DQ13
43
DQ14
45
DQ15
10
NC
13
NC
14
NC
46
VSS
27
VSS
10