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TTL On/Off Command Connector Pin-out
Pin No.
Assignment
1
On-Ch1 (Low = On)
2
On-Ch2 (Low = On)
3
On-Ch3 (Low = On)
4
On-Ch4 (Low = On)
5
On-Ch5 (Low = On)
6
On-Ch6 (Low = On)
7
On-Ch7 (Low = On)
8
On-Ch8 (Low = On)
9
Digital Ground
10
No Connection
11
No Connection
12
No Connection
13
No Connection
14
No Connection
15
No Connection
15-pin , 3열 D-sub Connector (female).
PC의 Monitor Connector
Low
pin 9의 Digital Ground로 연결( Low level )을 의미함.
Table 5 : TTL On/Off Command Connector Pin-out