Matrox 4Sight-II Digital Interface connector
The digital video interface on the Matrox 4Sight-II consists of a dual 68-pin VHDCI connectors. It is used for video input as well as sync & control I/O.
| Connector 1 | |||
| Pin | Signal | Pin | Signal |
| 1 | DATA, INPUT, 31+ | 35 | DATA, INPUT, 31- |
| 2 | DATA, INPUT, 30+ | 36 | DATA, INPUT, 30- |
| 3 | DATA, INPUT, 29+ | 37 | DATA, INPUT, 29- |
| 4 | DATA, INPUT, 28+ | 38 | DATA, INPUT, 28- |
| 5 | DATA, INPUT, 27+ | 39 | DATA, INPUT, 27- |
| 6 | DATA, INPUT, 26+ | 40 | DATA, INPUT, 26- |
| 7 | DATA, INPUT, 25+ | 41 | DATA, INPUT, 25- |
| 8 | DATA, INPUT, 24+ | 42 | DATA, INPUT, 24- |
| 9 | TRIGGER, INPUT, TTL | 43 | GROUND |
| 10 | OPTOTRIG COM (GROUND) | 44 | CAMERA CTRL BIT1, OUTPUT, TTL |
| 11 | OPTOTRIGGER, INPUT | 45 | CAMERA CTRL BIT0, OUTPUT, TTL |
| 12 | EXPOSURE0, OUTPUT, TTL | 46 | EXPOSURE1, OUTPUT, TTL |
| 13 | EXPOSURE1, OUTPUT, + | 47 | EXPOSURE1, OUTPUT, - |
| 14 | EXPOSURE0, OUTPUT, + | 48 | EXPOSURE0, OUTPUT, - |
| 15 | TRIGGER, INPUT, + | 49 | TRIGGER, INPUT, - |
| 16 | VALID, INPUT, + | 50 | VALID, INPUT, - |
| 17 | USER, OUTPUT, 1+ | 51 | USER, OUTPUT, 1- |
| 18 | USER, OUTPUT, 0+ | 52 | USER, OUTPUT, 0- |
| 19 | USER, INPUT, 1+ | 53 | USER, INPUT, 1- |
| 20 | USER, INPUT, 0+ | 54 | USER, INPUT, 0- |
| 21 | CLOCK, OUTPUT, + | 55 | CLOCK, OUTPUT, - |
| 22 | CLOCK, INPUT, + | 56 | CLOCK, INPUT, - |
| 23 | VSYNC, OUTPUT, + | 57 | VSYNC, OUTPUT, - |
| 24 | VSYNC, INPUT, + | 58 | VSYNC, INPUT, - |
| 25 | HSYNC, OUTPUT, + | 59 | HSYNC, OUTPUT, - |
| 26 | HSYNC, INPUT, + | 60 | HSYNC, INPUT, - |
| 27 | DATA, INPUT, 23+ | 61 | DATA, INPUT, 23- |
| 28 | DATA, INPUT, 22+ | 62 | DATA, INPUT, 22- |
| 29 | DATA, INPUT, 21+ | 63 | DATA, INPUT, 21- |
| 30 | DATA, INPUT, 20+ | 64 | DATA, INPUT, 20- |
| 31 | DATA, INPUT, 19+ | 65 | DATA, INPUT, 19- |
| 32 | DATA, INPUT, 18+ | 66 | DATA, INPUT, 18- |
| 33 | DATA, INPUT, 17+ | 67 | DATA, INPUT, 17- |
| 34 | DATA, INPUT, 16+ | 68 | DATA, INPUT, 16- |
| Connector 2 | |||
| Pin | Signal | Pin | Signal |
| 1 | DATA, INPUT, 15+ | 35 | DATA, INPUT, 15- |
| 2 | DATA, INPUT, 14+ | 36 | DATA, INPUT, 14- |
| 3 | DATA, INPUT, 13+ | 37 | DATA, INPUT, 13- |
| 4 | DATA, INPUT, 12+ | 38 | DATA, INPUT, 12- |
| 5 | DATA, INPUT, 11+ | 39 | DATA, INPUT, 11- |
| 6 | DATA, INPUT, 10+ | 40 | DATA, INPUT, 10- |
| 7 | DATA, INPUT, 9+ | 41 | DATA, INPUT, 9- |
| 8 | DATA, INPUT, 8+ | 42 | DATA, INPUT, 8- |
| 9 | TRIGGER, INPUT, TTL | 43 | GROUND |
| 10 | OPTOTRIG COM (GROUND) | 44 | CAMERA CTRL BIT1, OUTPUT, TTL |
| 11 | OPTOTRIGGER, INPUT | 45 | CAMERA CTRL BIT0, OUTPUT, TTL |
| 12 | EXPOSURE0, OUTPUT, TTL | 46 | EXPOSURE1, OUTPUT, TTL |
| 13 | EXPOSURE1, OUTPUT, + | 47 | EXPOSURE1, OUTPUT, - |
| 14 | EXPOSURE0, OUTPUT, + | 48 | EXPOSURE0, OUTPUT, - |
| 15 | TRIGGER, INPUT, + | 49 | TRIGGER, INPUT, - |
| 16 | VALID, INPUT, + | 50 | VALID, INPUT, - |
| 17 | USER, OUTPUT, 1+ | 51 | USER, OUTPUT, 1- |
| 18 | USER, OUTPUT, 0+ | 52 | USER, OUTPUT, 0- |
| 19 | USER, INPUT, 1+ | 53 | USER, INPUT, 1- |
| 20 | USER, INPUT, 0+ | 54 | USER, INPUT, 0- |
| 21 | CLOCK, OUTPUT, + | 55 | CLOCK, OUTPUT, - |
| 22 | CLOCK, INPUT, + | 56 | CLOCK, INPUT, - |
| 23 | VSYNC, OUTPUT, + | 57 | VSYNC, OUTPUT, - |
| 24 | VSYNC, INPUT, + | 58 | VSYNC, INPUT, - |
| 25 | HSYNC, OUTPUT, + | 59 | HSYNC, OUTPUT, - |
| 26 | HSYNC, INPUT, + | 60 | HSYNC, INPUT, - |
| 27 | DATA, INPUT, 7+ | 61 | DATA, INPUT, 7- |
| 28 | DATA, INPUT, 6+ | 62 | DATA, INPUT, 6- |
| 29 | DATA, INPUT, 5+ | 63 | DATA, INPUT, 5- |
| 30 | DATA, INPUT, 4+ | 64 | DATA, INPUT, 4- |
| 31 | DATA, INPUT, 3+ | 65 | DATA, INPUT, 3- |
| 32 | DATA, INPUT, 2+ | 66 | DATA, INPUT, 2- |
| 33 | DATA, INPUT, 1+ | 67 | DATA, INPUT, 1- |
| 34 | DATA, INPUT, 0+ | 68 | DATA, INPUT, 0- |
The VHDCI-TO-OPEN cable is available from Matrox to interface to this connector. A custom cable can be built using the following components:
| Part Description | Manufacturer | Part no. |
| Plug & Backshell Kit, Cable Mount | Amphenol | H12PAA100 |