Pco VC45, Руководство по эксплуатации

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2. Video Module VM45
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PCO 1999
VMC45-03/99
2. Video Module VM45
The main features of the Video Module VM45 are identical to
these of the Video Camera VC45.
In this Chapter you will find some additional information to the
Video Module VM45.
Please note that there are parallels between the 12-pin socket
at the camera rear panel and the internal connector ST1.
Pinning of the I/O Connector ST1
The connector ST1 is placed on the lower (larger) board. Some
signals has parallel wires to the I/O connector ST1 and to the
DIP switch S1.
When using the external interface (I/O connector ST1) all
DIP switches must be set to off!
pin at internal
connector ST1 signal
name pin at 12-pin
connector function
1 GND X 1 ground
2 +12V X 2 input power
3 GND X 1 ground
4 +5Vout -- input or output power
5 GND X 1 ground
6 VIDEO -- video out
7 TRIG -- trigger input
8 GAIN ext -- external gain
9 ENB X 5 enable shutter
10 ED0 X 6 shutter control
11 ED1 X 7 shutter control
12 ED2 X 8 shutter control
13 EXPD X 4 exposure power down
14 EXP X 3 exposure
15 CSYNC X 9 composite sync
16 MODE X 11 frame / field integration
17 VSYNC X 10 vertical sync
18 HSYNC -- horizontal sync
19 VR -- vertical reset
20 GENLOCK X 12 genlock
The ‘X’ marked signals are already described in Chapter 1 (see page 9).
ST1
DIP switch S1
lower board VMAIN