Panasonic KV-S2065L Service Manual page 143

1
002:9A;004:9A;006:8D
A
CPUHWR
004:9A CPULWR
CPURD
002:9A;004:9A;006:8D
CPUA[0-23]
002:9A;004:9E;006:8E +5V
RESET
002:9A;004:9A;006:8D
FLASH-ROM
1
NC
2
NC
3
CPUA[20]
A19
CPUA[19] 4
A18
5
CPUA[18]
A17
CPUA[17] 6
A16
7
CPUA[16]
A15
CPUA[15] 8
B A14
9
CPUA[14]
A13
CPUA[13] 10
A12
11
CE
12
VCC
13
NC
14
RESET
CPUA[12] 15
A11
CPUA[11] 16
A10
CPUA[10] 17
A9
18
CPUA[9]
A8
CPUA[8] 19
A7
20
CPUA[7]
A6
CPUA[6] 21
A5
22
CPUA[5]
A4
23
NC
24
NC
MBM29F080A-90PFTN
+5V
C
004:1D CPUCS1
004:1D
CPUCS2
004:1D
CPUCS0
004:1D MODE0
+5V
D
EXT ROM
1
2
IC1027
48 1
NC NC
47 2
NC NC
46 CPUA[20] 3
NC A19
45 CPUA[19] 4
NC A18
44 CPUA[18] 5
WE A17
43 CPUA[17] 6
OE A16
42 CPUA[16] 7
RY/BY A15
41 CPUD[7] CPUA[15] 8
DQ7 A14
40 CPUD[6] CPUA[14] 9
DQ6 A13
39 CPUD[5] CPUA[13] 10
DQ5 A12
CPUD[4]
38 11
DQ4 CE
37 12
VCC VCC
36 13
VSS NC
35 14
VSS RESET
34 CPUD[3] CPUA[12] 15
DQ3 A11
33 CPUD[2] CPUA[11] 16
DQ2 A10
32 CPUD[1] CPUA[10] 17
DQ1 A9
31 CPUD[0] CPUA[9] 18
DQ0 A8
CPUA[1]
30 CPUA[8] 19
A0 A7
29 CPUA[2] CPUA[7] 20
A1 A6
CPUA[3]
28 CPUA[6] 21
A2 A5
27 CPUA[4] 22
CPUA[5]
A3 A4
26 23
NC NC
25 24
NC NC
MBM29F080A-90PFTN
NOMAL:3-4 SHORT
EXTROM:5-6 SHORT
CN1005
LPC-6M2
CN1004
LPC-30M2
2
3 4
IC1028
FLASH-ROM
48
NC
47
NC
46
NC
45
NC
44
WE
43
OE
42
RY/BY
41 CPUD[15] CPUA[15]
DQ7
40 CPUD[14] CPUA[13]
DQ6
39 CPUD[13] CPUA[8]
DQ5
CPUA[7]
38 CPUD[12]
DQ4
37 CPUA[6]
VCC
CPUA[5]
36
VSS
35 CPUA[4]
VSS
CPUA[3]
34 CPUD[11]
DQ3
33 CPUD[10] CPUA[2]
DQ2
CPUA[1]
32 CPUD[9]
DQ1
31 CPUD[8]
CPUD[0]
DQ0
30 CPUD[1]
CPUA[1]
A0
29
CPUD[2]
CPUA[2]
A1
28
CPUA[3]
A2
27
CPUA[4]
A3
26
NC
25
NC
3 4
5
+5V
IC1029
SRAM
1 28 CPUA[15]
A14 VCC
27 CPUA[13]
2
A12 WE
26
3 CPUA[14] CPUA[8]
A7 A13
25 CPUA[9] CPUA[7]
4
A6 A8
24
5 A5 CPUA[10] CPUA[6]
A9
CPUA[12] CPUA[5]
6 23
A4 A11
7 A3 22 CPUA[4]
OE
CPUA[11] CPUA[3]
8 21
A2 A10
9 20 CPUA[2]
A1 CS
10 19 CPUD[7] CPUA[1]
A0 I/O8
18 CPUD[6] CPUD[8]
11 I/O1
I/O7
CPUD[9]
12 17 CPUD[5]
I/O2 I/O6
13 I/O3 16 CPUD[4] CPUD[10]
I/O5
14 VSS 15 CPUD[3]
I/O4
CY7C199-15VC
W24257AJ-12
(Main Control Board)
5
6
IC1030
SRAM
1 28
A14 VCC
27
2
A12 WE
26
3
CPUA[14]
A7 A13
25
4
CPUA[9]
A6 A8
24
5 A5
CPUA[10]
A9
6 23
CPUA[12]
A4 A11
7 A3 22
OE
8 21
CPUA[11]
A2 A10
9 20
A1 CS
10 19 CPUD[15]
A0 I/O8
18 CPUD[14]
11 I/O1
I/O7
12 17 CPUD[13]
I/O2 I/O6
13 I/O3 16 CPUD[12]
I/O5
14 VSS 15 CPUD[11]
I/O4
CY7C199-15VC
W24257AJ-12
CPUD[0-15]
002:9A;004:9A;006:8E
5/6
KV-S2065/S6055/S6050
A
B
C
D