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Version 2.20 - September 1998
RS422 9-PIN CONNECTION
RS422 LEVEL
PIN RS422 MASTER RS422 SLAVE
1 Frame Ground Frame Ground
2 Receive A Transmit A
3 Transmit B Receive B
4 Transmit Common Receive Common
5 No Connection No Connection
6 Receive Common Transmit Common
7 Receive B Transmit B
8 TransmitA Receive A
9 Frame Ground Frame Ground
BI-PHASE INPUT
TTL LEVEL
PIN SIGNAL
1 No Connection
2 Ground
3 RZ (Input)
4 No Connection
5 +5V (Output Imp 22Ω)
6 Ground
7 SZ (Input)
8 No Connection
9 Frame Ground
BI-PHASE OUTPUT
TTL LEVEL
PIN SIGNAL
1 No Connection
2 Ground
3 RZ (Output)
4 No Connection
5 +5V (Output Imp 22Ω)
6 Ground
7 SZ (Output)
8 No Connection
9 Frame Ground
APPENDIX - 3
BI-PHASE SYNC INPUT
VTR CONTROL
BI-PHASE SYNC OUPUT
5
96
1
D-Sub 9Pin Female
5
96
1
D-Sub 9Pin Female
5
96
1
D-Sub 9Pin Female
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