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1
2
A
B
C
DMA BUS
TO P1,P3
D
5V
IC22(1/4)
TC74AC86F
14
EX OR
DMA2
1
3
DO0 ≠
DO0
2
7
IC22(2/4)
TC74AC86F
EX OR
4
6
DO1 ≠
DO1
5
IC22(3/4)
TC74AC86F
EX OR
5V
10
DO2 ≠
8
DO2
9
D
IC22(4/4)
14
TC74AC86F
IC19(5/6)
13
12
EX OR
TC74AC04F
13
DO3 ≠
INVERTER
11
DO3
7
12
5V
IC23(1/4)
TC74AC86F
14
EX OR
1
DO4 ≠
3
DO4
2
IC19(6/6)
11
10
7
IC23(2/4)
TC74AC04F
TC74AC86F
INVERTER
EX OR
4
6
DO5 ≠
DO5
5
IC23(3/4)
TC74AC86F
E
IC37(6/6)
9
8
TC74AC04F
EX OR
INVERTER
10
8
DO6 ≠
DO6
9
IC23(4/4)
TC74AC86F
EX OR
13
DO7 ≠
11
DO7
12
IC24(1/4)
TC74AC86F
EX OR
1
DO8 ≠
3
DO8
2
IC24(2/4)
TC74AC86F
EX OR
F
4
DO9 ≠
6
DO9
5
JME-UA200
3
4
5
SYNC EOF
TO P1
DO BUS
TO P1,P3
IC37(2/6)
TC74AC04F
INVERTER
3
4
DOH0-DOH9
≠
≠
IC25
IC27
TC74AC541F
TC74AC541F
5V
EX OR BUFFER
5V
SYNC EOF BUFFER
G1
V
CC
G1
V
CC
DO0 ≠
DO0
A1
G2
A1
G2
DO1 ≠
DOH0 ≠
DO1
DOH0 ≠
A2
Y1
A2
Y1
DO2 ≠
DOH1 ≠
DO2
DOH1 ≠
A3
Y2
A3
Y2
DO3 ≠
DOH2 ≠
DO3
DOH2 ≠
A4
Y3
A4
Y3
DO4 ≠
DOH3 ≠
DO4
DOH3 ≠
A5
Y4
A5
Y4
DO5 ≠
DOH4 ≠
DO5
DOH4 ≠
A6
Y5
A6
Y5
DO6 ≠
DOH5 ≠
DO6
DOH5 ≠
A7
Y6
A7
Y6
DO7 ≠
DOH6 ≠
DO7
DOH6 ≠
A8
Y7
A8
Y7
DOH7 ≠
DOH7 ≠
GND
Y8
GND
Y8
IC26
IC28
TC74AC541F
TC74AC541F
5V
EX OR BUFFER
5V
SYNC EOF BUFFER
G1
V
CC
G1
V
CC
DO8 ≠
DO8
A1
G2
A1
G2
DO9 ≠
DOH8 ≠
DO9
DOH8 ≠
A2
Y1
A2
Y1
DOH9 ≠
DOH9 ≠
A3
Y2
A3
Y2
A4
Y3
A4
Y3
A5
Y4
A5
Y4
A6
Y5
A6
Y5
A7
Y6
A7
Y6
A8
Y7
A8
Y7
GND
Y8
GND
Y8
IC24(3/4)
9
TC74AC86F
8
EX OR
10
5V
14
IC24(4/4)
12
TC74AC86F
11
EX OR
13
7
DO0-DO9
UCM-P2
UCM-P2
6
7
S02
CLK
5V
PI0
PI1
TO P1
PI2
GND
PI3
IC33
SO0
EPM7064LC44-15
VCC
PARALLEL-SERIAL
SO1
PI4
CONVERTOR
SO2
PI5
5V
SO3
PI6
VCC
PI7
XLD
XLD
GND
PI8
5V
S00
IC31
IC29
WS57C43C-35
TC74AC574F
5V
10-10L SIGNAL
DATA LATCH
CONVERTOR
5V
DOH7
OC
V
CC
A7
V
CC
DOH0 ≠
DOH0
DOH6
1D
1Q
A6
A8
DOH1 ≠
DOH1
DOH5
2D
2Q
A5
A9
DOH2 ≠
DOH2
DOH4
3D
3Q
A4
A10
DOH3 ≠
DOH3
DOH3
4D
4Q
A3
DOH4 ≠
DOH4
DOH2
5D
5Q
A2
A11
DOH5 ≠
DOH5
DOH1
6D
6Q
A1
DOH6 ≠
DOH6
DOH0
7D
7Q
A0
D7
DOH7 ≠
DOH7
DL0
8D
8Q
D0
D6
DL1
GND
CLK
D1
D5
DL2
D2
D4
GND
D3
IC30
TC74AC574F
IC32
5V
WS57C43C-35
DATA LATCH
10-10H SIGNAL
5V
CONVERTOR
OC
V
CC
DOH8 ≠
DOH8
DOH7
1D
1Q
A7
V
CC
DOH9 ≠
DOH9
DOH6
2D
2Q
A6
A8
DOH5
3D
3Q
A5
A9
DOH4
4D
4Q
A4
A10
DOH3
5D
5Q
A3
DOH2
6D
6Q
A2
A11
DOH1
7D
7Q
A1
DOH0
8D
8Q
A0
D7
DL8
GND
CLK
D0
D6
DL9
D1
D5
D2
D4
GND
D3
DL0-DL9
DOH0-DOH9
9-5
9-5
8
9
10
DL0
DL1
DL2
DL3
5V
DL4
DL5
DL6
DL7
R8
1M
:CHIP
DL8
DL9
IC34
DS26C31TMX
LINE DRIVER
5V
1A
V
CC
1Y
4A
5V
1Z
4Y
E
4Z
2Z
E
2Y
3Z
TO P4
S01
2A
3Y
GND
3A
S03
IC35
5V
DS26C32ATMX
R4
5V
LINE RECEIVER
R6
4.7k
1k
:CHIP
:CHIP
IA
V
CC
IA
IB
5V
OA
2Q
NFM40R11C223
E
OB
DOH8
OC
E
DOH9
IC
OD
IC
ID
GND
ID
DL7
DL6
R7
R5
DL5
4.7k
1k
:CHIP
:CHIP
DL4
TO P5
AN BUS
DL3
DOH8
DOH9
TO P5
U-RTN
UCM
-P2
(MAIN BOARD)
11
CN2
40P
1
U-RTN +
2
SO 1 +
SO 2 +
3
4
SO 3 +
5
SO 4 +
6
U-RTN -
7
SO 1 -
SO 2 -
8
9
SO 3 -
10
SO 4 -
11
NC
12
NC
TXD
TXD
13
RXD
14
RXD
RS
15
RS
CS
16
CS
CLS0
17
CLS0
CLS1
CLS1
18
SS0
19
SS0
SS1
20
SS1
BLS0
21
BLS0
BLS1
22
BLS1
23
BLS2
BLS2
24
BLS3
BLS3
25
NC
26
NC
AN0
27
AN0
AN1
28
AN1
AN2
29
AN2
AN3
30
AN3
AN4
31
AN4
AN5
AN5
32
AN6
33
AN6
FL2
AN7
34
AN7
EMI
35
+5V
CC
36
GND
+5V
37
CC
38
GND
C69
39
NC
0.1
25V
40
NC
B:CHIP
TO UCI BOARD
CN2
B-SS7630<WW.>-UCM-P2
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