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Connector Pin Assignments
Appendixes
VF 1/VF 2 (20-pin female)
CTRL PANEL (14-pin female)
DC IN (8-pin male)
EXT I/O (5-pin female)
No. Signal I/O Specifications
1S-DATA IN/OUTTTL level
2 NC No connection
3 NC No connection
4SCK OUT TTL level
5 NC No connection
6 NC No connection
7 NC No connection
8G TALLY OUT ON: 5 V
OFF: GND
9 NC No connection
10 NC No connection
11 NC No connection
12 Y VIDEO OUT 1.0 Vp-p, Zo=75Ω
13 VIDEO GND — GND for VIDEO
14 Pb VIDEO OUT ±0.35 Vp-p, Zo=75Ω
15 Pr VIDEO OUT ±0.35 Vp-p, Zo=75Ω
16 NC No connection
17 R TALLY OUT ON: 5 V
OFF: GND
18 NC No connection
19 UNREG GND — GND for UNREG
20 UNREG OUT +10.5 V to +17 V
No. Signal I/O Specifications
1 SIN OUT VFD_I/F
2 SBUSY IN VFD_I/F
3 XRESET OUT VFD_I/F
4RE_B IN
5RE_A IN
6 IIC_DATA IN/OUT TTL level
7 IIC_CLK OUT TTL level
8 POWER OUT +7 V, 500 mA (MAX)
(External View)
123
181920
45678
1314151617
9101112
1
9
2
8
3
10
1412
11
13
4
7
6
5
(External View)
9GND —
10 NC
11 AUX1 IN OPEN or +5 V: Normal
GND: Active
12 AUX2 IN OPEN or +5 V: Normal
GND: Active
13 AUX3 IN OPEN or +5 V: Normal
GND: Active
14 NC
No. Signal I/O Specifications
1 UNREG_GND — GND for +12 V
2 UNREG_GND — GND for +12 V
3 UNREG_GND (24
V)
— GND for +24 V
4 UNREG_24 V_IN IN +20 to +30 V
5 UNREG_12 V_IN IN +10.5 to +17 V
6 UNREG_12 V_IN IN +10.5 to +17 V
7 UNREG_12 V_IN IN +10.5 to +17 V
8 UNREG_GND — GND for +12 V
No. Signal I/O Specifications
1 EXT_CMD1_OUT OUT RS-232C
2 EXT_CMD0_OUT OUT
3 EXT_CMD1_IN IN
4 EXT_CMD0_IN IN
5GND —
No. Signal I/O Specifications
1
2
8
3
4
7
6
5
(External View)
1
2
3
4
5
(External View)