Section 6
TM6564-C-00
26 April, 2011
6-13
LINE A PROTECT IN
LINE A PROTECT OUT
U4
LS123
ONE
SHOT
RN2, 1k
RN1, 1k
F
F
C1
C1
LINE A CLEAR PULSE
LINE B CLEAR PULSE
U1
LS175
FLIP
FLOP
U2
LS175
FLIP
FLOP
T
O
L
IN
E
A
R
E
L
A
Y
C
O
IL
S
14
CLK
CLR
Q
_
Q
_
Q
_
Q
_
Q
_
Q
_
Q
_
RN1
1000
RN1
1000
RN1
1000
RN1
1000
RN1
1000
RN1
1000
RN1
1000
RN1
1000
L
IN
E
A
L
E
D
S
A
N
D
R
E
L
A
Y
C
O
N
T
A
C
T
S
11
U7
13
12
CHANNEL 1A
1
CHANNEL 2A
A
CHANNEL 3A
2
CHANNEL 4A
B
CHANNEL 5A
3
CHANNEL 6A
C
CHANNEL 7A
4
CHANNEL 8A
D
U9
CR3
9
8
U9
CR1
5
3
4
U9
CR1
5
6
U9
CR4
1
2
U9
CR5
11
10
U9
CR6
13
12
U10
CR7
3
4
CR8
CLR
U5
LS175
FLIP
FLOP
U6
LS175
FLIP
FLOP
T
O
L
IN
E
B
R
E
L
A
Y
C
O
IL
S
CLK
CLR
Q
_
Q
_
Q
_
Q
_
Q
_
Q
_
Q
_
L
IN
E
B
L
E
D
S
A
N
D
R
E
L
A
Y
C
O
N
T
A
C
T
S
3
U12
1
2
CHANNEL 1B
15
CHANNEL 2B
S
CHANNEL 3B
16
CHANNEL 4B
T
CHANNEL 5B
17
CHANNEL 6B
U
CHANNEL 7B
18
CHANNEL 8B
Y
U11
CR11
1
2
U10
CR9
13
12
U10
CR10
11
10
U11
CR12
3
4
U11
CR13
5
6
U11
CR14
13
12
U11
CR15
11
10
CLK
CLR
LINE B PROTECT OUT
LINE B PROTECT IN
RN2
1000
RN2
1000
RN2
1000
RN2
1000
RN2
1000
RN2
1000
RN2
1000
RN2
1000
U7
U7
U7
4
5
6
3
2
1
8
10
9
U8
U8
U8
U8
2
1
3
4
5
6
13
12
11
10
9
8
11
10
U3
U3
9
8
U12
U12
3
U12
U13
U13
U13
U13
9
10
8
11
13
12
4
5
6
6
4
5
1
2
3
8
9
10
13
12
11
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
+5V
+15V
COM
14
11
13
12
6
3
9
1
4
5
5
6
4
3
13
12
1
Q
_
U10
5
6
11
CLK
9
2
3
14
15
7
1
9
B
CL
CL
R/C
R/C
C
Q
C
Q
B
A
A
11
10
6
5
5
1
9
6
4
3
13
14
12
11
1
9
5
6
4
3
12
13
11
Q
_
U11
CR16
9
8
14
OPEN BOARD CIRCUIT DIAGRAM 320-005B
9
Z
K
E
6
F
7
H
8
J
11
M
12
N
13
P
14
R
L
10
20
19
X
W
13