Sony MKS-8080, Руководство по обслуживанию

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5-3
MKS-8080/8082
5-3
2
3
4
5
1
A B C D E F G H
CPU-323 (2/3)
BOARD NO. 1-678-829-12, 13
MKS-8080
MKS-8082
VSBUS
A5
TERM
(EMC)
(EMC)
(36/36) CN1
FB222
FB221
FB220
FB219
FB218
FB217
FB216
FB215
FB214
FB213
FB212
FB211
FB210
FB209
FB208
FB207
FB206
FB205
FB204
FB203
FB202
FB201
C208
0.1uF
R241
1.8k
R236
330
(32/36) CN1
R231
330
(3/5) IC14
TC74VHC08F(EL)
R234
4.7k
GND
(31/36) CN1
(2/9)
CN3
Q5
2SC2412K-T-146-QR
GND
(9/9) CN3
(30/36) CN1
001
A5
GND
(29/36) CN1
RB206
1k
(26/36) CN1
(25/36) CN1
GND
001 RS232CCTS
(24/36) CN1
C212
0.1uF
R226
100k
R227
100k
+5V
(23/36) CN1
GND
Q6
2SC2412K-T-146-QR
(1/9)
CN3
C205
0.1uF
(22/36) CN1
(14/36) CN1
(15/36) CN1
(16/36) CN1
GND
(21/36) CN1
(17/36) CN1
GND
(18/36) CN1
(19/36) CN1
(20/36) CN1
GND
GND
+5V
C207
0.1uF
C200
0.1uF
(13/36) CN1
+5V
IC38
MAX489CSD-TE2
+5V
R230
100k
GND
R223
10k
001 RS422DIR
+5V
R235
330
+5V
Q7
2SC2412K-T-146-QR
+5V
GND
R225
4.7k
001 RS422OE
001 DATA
GND
001
RS232CTX
R240
1.8k
C210
0.1uF
S201
IC10
TC74VHC541F(EL)
C201
0.1uF
001 RS232CRX
Q4
2SC2412K-T-146-QR
(8/9) CN3
C202
0.1uF
RB205
1k
GND
R232
330
R228
4.7k
C206 0.1uF
(6/9)
CN3
IC11
TC74VHC245F(EL)
R237
330
IC36
MAX202CSE-T
R224
10k
001 RS422RXD
GND
GND
R239
1.8k
GND
001 RS422TXD
IC9
TC74VHC541F(EL)
(3/9)
CN3
IC37
MAX489CSD-TE2
(4/9) CN3
R229
100k
R243
10k
R242
1.8k
(7/9) CN3
R238
330
+5V
(4/7) IC16
TC74VHC04F(EL)
(5/9) CN3
CN5
+5V
001 ADDRESS
C211 0.1uF
001 VS-BUS
GND
001 RS232CRTS
GND
(35/36) CN1
+5V
R233
4.7k
(34/36) CN1
+5V
(33/36) CN1
38 37
D7 36
D3 32
8
10
9
D2 31
TXD(-) 2
FRAM-GND 9
D1 30
D0
29
8
7
6
5
4
3
2
1
A5 26
FL1 25
WR 24
FL2 23
FRAM-GND
1
A9 22
A1 14
A2 15
A3 16
A8
21
A4 17
A5
18
A5 19
20 A10
A0 13
7
GND2
9
Y
10
Z
11
B
4
DE
5
DI
3
RE
6
GND1
12
A
14
VCC
2
RO
4 3
2 1
20
Vcc 18
Y1
17
Y2
16
Y3
15
Y4
14
Y5
13
Y6
12
Y7
11
Y8
10
GND
9
A8
1
G1
19
G2
8
A7
7
A6
6
A5
5
A4
4
A3
3
A2
2
A1
RXD(-) 8
87 65 43 21
TXD-COM 6
20
VCC 18
B1
17
B2
16
B3
15
B4
14
B5
13
B6
12
B7
11
B8
10
GND
1
DIR
19
G
9
A8
8
A7
7
A6
6
A5
5
A4
4
A3
3
A2
2
A1
5
C2-
3
C1-
4
C2+
1
C1+
8
R2IN
9
R2OUT
13
R1IN
12
R1OUT
7
T2OUT
10
T2IN
16
VCC
15
GND
14
T1OUT
2
V+ 11
T1IN
6
V-
20
Vcc 18
Y1
17
Y2
16
Y3
15
Y4
14
Y5
13
Y6
12
Y7
11
Y8
10
GND
9
A8
1
G1
19
G2
8
A7
7
A6
6
A5
5
A4
4
A3
3
A2
2
A1
RXD(+)
3
7
GND2
9
Y
10
Z
11
B
4
DE
5
DI
3
RE
6
GND1
12
A
14
VCC
2
RO
RXD-COM 4
TXD(+) 7
8 9
NC 5
NC 9
CTS 8
RTS 7
DSR 6
GND 5
DTR 4
TXD 3
RXD 2
DCD 1
D6 35
D5 34
D4 33
A5
DATA
A6
D2
D1
D0
RD1
FL1
A10
WR1
D4
FL2
A9
D5
A8
A0
D6
ADDRESS
A1
A2
D7
A3
A4
D3
CPU-323 (2/3)
SUFFIX: -12, 13
CPU-323 (2/3)
SUFFIX: -12, 13