Wiring Diagram Of Memory - Sharp LC-32CHE5111E Service Manual

3.5 Wiring diagram of memory

1
A
3V3_M 3V3_M
1
2
R31 3
4
5
6
NAND-RBZ 7
B
NAND-REZ 8
NAND-CEZ 9
NAND-CEZ1 10
11
12
13
14
15
NAND-CLE 16
NAND-ALE 17
NAND-WEZ 18
NAND-WPZ 19
20
21
22
C
23
24
C50
GND
D
1
2 3
3V3_M
U3
48
NC0/VCC NC28/VSS
47
NC1/VSS NC27
46
NC2 NC26
45
NC3 NC25
44 NAND-D7
NC4 D7
43 NAND-D6
NC5/R/B2 D6
42 NAND-D5
R/B D5
41 NAND-D4
RE D4
40
CE NC24
39 R33
NC6/CE2 NC23
38
NC7 NC22/VCC
37
VCC VCC
36
VSS VSS
35 NAND-DQS
NC8 NC21
34
NC9 NC20/VCC
33
CLE NC19
32 NAND-D3
ALE D3
31 NAND-D2
WE D2
30 NAND-D1
WP D1
29 NAND-D0
NC10 D0
28
NC11 NC18
27
NC12 NC17
26
NC13/VSS NC16
25
NC14/VCC NC15/VSS
C51
H27U2G8F2CTR-BC
10Kohm-0402-5%-1/16W
NC/0ohm-0402-5%-1/16W
0.1uF-0402-X5R-20%-16V
0.1uF-0402-X5R-20%-16V
GND
2 3
4
3V3_M
NAND_WEZ
C45 C46 C47
GND
1uF-0402-X5R-20%-6.3V
0.1uF-0402-X5R-20%-16V
NC/0.1uF-0402-Y5V-+80%-20%-16V
NAND-WPZ 7
NAND-WEZ 5
NAND-ALE 3
NAND-CLE 1
7
GND
NAND-CEZ 5
NAND-REZ 3
NAND-RBZ 1
NAND-D0 7
NAND-D1 5
NAND-D2 3
NAND-D3 1
NAND-D4 7
NAND-D5 5
NAND-D6 3
NAND-D7 1
4
63
5 6
NAND_REZ
C48 C49
GND GND
NC/33pF-0402-NPO-5%-50V
NC/33pF-0402-NPO-5%-50V
RP1
8 NAND_WPZ
6 NAND_WEZ
4 NAND_ALE
2 NAND_CLE
4*22ohm-0402-5%-1/16W
RP2
8
GND
6 NAND_CEZ
4 NAND_REZ
2 NAND_RBZ
4*22ohm-0402-5%-1/16W
RP3
8
PCM_A0
6
PCM_A1
4
PCM_A2
2
PCM_A3
4*22ohm-0402-5%-1/16W
RP4
8
PCM_A4
6
PCM_A5
4
PCM_A6
2
PCM_A7
4*22ohm-0402-5%-1/16W
5 6
A
B
C
D