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Camera interfaces
Hardware Installation Guide V2.0.0
44
OSCAR and MARLIN family
Figure 19: Camera I/O connector pin assignment
Pin Signal Use
1 External GND GND for RS232 and ext. power
2Power IN
(MARLIN: CCD models only)
3
4 GPInput 1 (default trigger) TTL, Edge, progr.
5
6 GP Output 1 (default IntEna) Open emitter
7 GPInput GND Common GND for inputs
8RS232 RxD
9RS232 TxD
10 OutVCC Common VCC for outputs
11 GPInput 2 TTL
12 GPOutput 2 Open emitter