CV-A11
5. Pin Assignment
5.1.12-pin Multi-connector (DC-IN/VIDEO OUT, EXT.HD/VD IN)
Type:
Seen from rear. |
| Pin configuration is compatible with EIAJ standard | |||||
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| Pin no. | Signal | Remarks | ||
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| 1 | GND |
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| 2 | +12 V DC input |
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1 | 9 |
| 3 | GND |
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| 4 | Video output | Parallel with the BNC connector. | ||||
2 | 10 | 8 | |||||
5 | GND |
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3 11 | 12 | 7 | 6 | HD input/HD output | *) | Ω | |
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| SW2.1 on for 75 . SW1.1 on for HD out. | ||||
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| 7 | VD input/VD output | *) | SW2.2 on for75 . SW1.2 on for VD out. | |
4 | 5 | 6 |
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| Ω | |
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| 8 | GND |
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| 9 | Pixel clk/WEN output | *)JP2 short. CW=1 for pclk. CW=0 for WEN | ||
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| 10 | WEN output | *) *2) GND if JP5 open and JP3 short | ||
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| 11 | Trigger input | *) | +12V DC if JP1 short and JP4 open | |
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| 12 | GND |
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Fig. 2. |
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Plugs for cable:
5.2.6-pin Multi-connector (TRIGGER and RS232C)
Type:
Seen from rear. |
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| Pin no. | Signal | Remarks | |
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| 1 | TXD out | ||
1 | 6 | 2 | RXD in | ||
2 | 5 | 3 | GND |
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3 | 4 | 4 | GND |
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| 5 | Trigger input | *) | Parallel with pin 11 on 12 pin con |
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| 6 | EEN output | *) | *3). For WEN out refer to chapter 10.2. |
Fig. 3. 6-pin connector.
| Plugs for cable: |
Notes: |
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*) | Alternative signals can be placed on these pins by switch or jumper settings or |
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| Configurations shown in Bold + italic is factory setting. |
*2) | WEN (Write Enable) pulse indicates the period of effective video signal output. It is usefull |
| for setting the timing with framegrabber. |
*3) | EEN (Exposure Enable) pulse indicates the duration of the shutter, and can be used for |
| controlling strobe illumination. |
| EEN will be low all the time in normal continous mode (TR=0), if the selected |
| exposure time is longer than the frame readout time. |
For schematic diagram of the input and output circuit alternative settings refer to 5.3.
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