Mixed Signal Oscilloscope Pinouts and Connections
- Updated2023-09-07
- 2 minute(s) read
Mixed Signal Oscilloscope Pinouts and Connections
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Caution Exceeding the maximum input voltage ratings, which are listed in the NI VirtualBench Specifications document, can damage the device and the computer. National Instruments is not liable for any damage resulting from such signal connections. |
Mixed Signal Oscilloscope Connections
Logic Analyzer Cable Wire List
| Pin | Signal | Wire Color | Pin | Signal | Wire Color | |
|---|---|---|---|---|---|---|
| 1 | GND | Black | 2 | GND | Black | |
| 3 | D16 | Yellow | 4 | D0 | Red | |
| 5 | D17 | Yellow | 6 | D1 | Red | |
| 7 | D18 | Yellow | 8 | D2 | Red | |
| 9 | D19 | Yellow | 10 | D3 | Red | |
| 11 | D20 | Yellow | 12 | D4 | Red | |
| 13 | D21 | Yellow | 14 | D5 | Red | |
| 15 | D22 | Yellow | 16 | D6 | Red | |
| 17 | D23 | Yellow | 18 | D7 | Red | |
| 19 | GND | Black | 20 | GND | Black | |
| 21 | D24 | Green | 22 | D8 | Blue | |
| 23 | D25 | Green | 24 | D9 | Blue | |
| 25 | D26 | Green | 26 | D10 | Blue | |
| 27 | D27 | Green | 28 | D11 | Blue | |
| 29 | D28 | Green | 30 | D12 | Blue | |
| 31 | D29 | Green | 32 | D13 | Blue | |
| 33 | D30 | Green | 34 | D14 | Blue | |
| 35 | D31 | Green | 36 | D15 | Blue | |
| 37 | GND | Black | 38 | GND | Black | |
| 39 | CLK1 | White | 40 | CLK0 | White |
Mixed Signal Oscilloscope and Logic Analyzer Signal Descriptions
| Pin | Connector | Description |
|---|---|---|
| CH <1..4> | Standard BNC connector | Analog input connection; digitizes data and triggers acquisitions |
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Probe compensation tab | Probe compensation output; oscilloscope compensation square wave used to tune the probe to minimize over/undershoot |
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Probe compensation/oscilloscope ground | |
| D<0..31> | Logic analyzer | Digital input signals 0 to 31. Grouped into four ports of eight lines:
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| CLK0 | State mode clock 0 | |
| CLK1 | State mode clock 1 | |
| GND | Ground for digital signals |