SCXI-1346 Shielded Multichassis Cable Adapter
Some hardware accessories may not yet reflect the NI-DAQmx terminal names shown here. If you are using a device in Traditional NI-DAQ (Legacy), refer to the Terminal Name Equivalents table for the Traditional NI-DAQ (Legacy) signal names.
| 50-Pin Connector Pin Numbers |
Multifunction DAQ Signal Names |
68-Pin Previous Chassis DAQ Device/ Connector Pin Numbers |
68-Pin Next Chassis Connector Pin Numbers |
|---|---|---|---|
| 1 | AI GND | 24* | 24* |
| 2 | AI GND | 24* | 24* |
| 3 | AI 0 | 68 | — |
| 4 | AI 8 | 34 | — |
| 5 | AI 1 | 33 | 68 |
| 6 | AI 9 | 66 | 34 |
| 7 | AI 2 | 65 | 33 |
| 8 | AI 10 | 31 | 66 |
| 9 | AI 3 | 30 | 65 |
| 10 | AI 11 | 63 | 31 |
| 11 | AI 4 | 28 | 30 |
| 12 | AI 12 | 61 | 63 |
| 13 | AI 5 | 60 | 28 |
| 14 | AI 13 | 26 | 61 |
| 15 | AI 6 | 25 | 60 |
| 16 | AI 14 | 58 | 26 |
| 17 | AI 7 | 57 | 25 |
| 18 | AI 15 | 23 | 58 |
| 19 | AI SENSE | 62 | 62 |
| 20 | AO 0 | 22 | 22 |
| 21 | AO 1 | 21 | 21 |
| 22 | AO EXT REF | 20 | 20 |
| 23 | AO GND | 54, 55 | 54, 55 |
| 24 | DIG GND | 4** | 4** |
| 25 | P0.0 | 52 | 52 |
| 26 | P0.4 | 19 | 19 |
| 27 | P0.1 | 17 | 17 |
| 28 | P0.5 | 51 | 51 |
| 29 | P0.2 | 49 | 49 |
| 30 | P0.6 | 16 | 16 |
| 31 | P0.3 | 47 | 47 |
| 32 | P0.7 | 48 | 48 |
| 33 | DIG GND | 4** | 4** |
| 34 | + 5 V | 8, 14 | 8, 14 |
| 35 | + 5 V | 8, 14 | 8, 14 |
| 36 | AI HOLD COMP | 46 | 46 |
| 37 | EXT STROBE* | 45 | 45 |
| 38 | PFI 0/AI START | 11 | 11 |
| 39 | PFI 1/REF TRIG | 10 | 10 |
| 40 | PFI2/AI CONV | 43 | 43 |
| 41 | PFI 3/CTR 1 SRC | 42 | 42 |
| 42 | PFI 4/CTR 1 GATE | 41 | 41 |
| 43 | CTR 1 OUT | 40 | 40 |
| 44 | PFI 5/AO SAMP | 6 | 6 |
| 45 | PFI6/AO START | 5 | 5 |
| 46 | PFI 7/AI SAMP | 38 | 38 |
| 47 | PFI 8/CTR 0 SRC | 37 | 37 |
| 48 | PFI 9/CTR 0 GATE | 3 | 3 |
| 49 | CTR 0 OUT | 2 | 2 |
| 50 | F OUT | 1 | 1 |
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* Also connects to pins 27, 29, 32, 56, 59, 64, and 67 ** Also connects to pins 7, 9, 12, 13, 15, 18, 35, 36, 39, 44, 50, and 53 |
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Note The 50-pin connectors for this device are the MIO 50-Pin Connector, the 50-Pin Breakout Connector, and the 50-Pin Module Connector. |