Instruction manual

Camera interfaces

MARLIN Technical Manua

Page 25

7.2 HiRose jack pin assignment

The HiRose plug is also designed for industrial use and in addition to providing access to the

inputs and outputs on the camera, it also provides a serial interface for the firmware update. The

following diagram shows the pinning as viewed in pin direction.

Pin Signal Use Pin Signal Use

External

GND

GPInput

GND

2 8 RS232 RxD

3 9 RS232 TxD

4 GPInput 1

(default

trigger)

TTL, Edge,

progr.

10 OutVCC

5 11 GPInput 2 TTL

6 GP Output 1

(default

IntEna)

Open

emitter

12 GPOutput 2 Open

emitter

Figure 18: HiRose pin

assignment

Table 12: HiRose pinning