Note
Both DB37 and DB50 connectors have the same electrical connection; therefore inputs can only be connected to either of them at the same time.
But the corresponding pin of an input on a connector can be used for monitoring on the other connector.
Information
The DB37 connector pin mapping matches the one directly found on OPAL-RT's line of simulators and I/O expansion units.
Pin Number | TMS320F28379D | ||||
Pin Name | DB50 | DB37 | Description | ADC Channel | Pin No. |
CH1 | 17 | 1 | 16-Bit Differential Input ADC, ±10V Range, 360 ksps | ADC-A0 / ADC-A1 | U1 – T1 |
CH2 | 49 | 2 | 16-Bit Differential Input ADC, ±10V Range, 360 ksps | ADC-A2 / ADC-A3 | U2 – T2 |
CH3 | 32 | 3 | 16-Bit Differential Input ADC, ±10V Range, 360 ksps | ADC-A4 / ADC-A5 | U3 – T3 |
CH4 | 15 | 4 | 16-Bit Differential Input ADC, ±10V Range, 360 ksps | ADC-B0 / ADC-B1 | V2 – W2 |
CH5 | 47 | 5 | 12-Bit Single Ended Input ADC, ±10V Range, 430 ksps | ADC-D0 | T5 |
CH6 | 30 | 6 | 12-Bit Single Ended Input ADC, ±10V Range, 430 ksps | ADC-D1 | U5 |
CH7 | 13 | 7 | 12-Bit Single Ended Input ADC, ±10V Range, 430 ksps | ADC-D2 | T6 |
CH8 | 45 | 8 | 12-Bit Single Ended Input ADC, ±10V Range, 430 ksps | ADC-D3 | U6 |
CH9 | 28 | 9 | 16-Bit Differential Input ADC, ±10V Range, 360 ksps | ADC-B2 / ADC-B3 | V3 – W3 |
CH10 | 11 | 10 | 16-Bit Differential Input ADC, ±10V Range, 360 ksps | ADC-B4 / ADC-B5 | V4 – W4 |
CH11 | 43 | 11 | 16-Bit Differential Input ADC, ±10V Range, 360 ksps | ADC-C2 / ADC-C3 | R3 – P3 |
CH12 | 26 | 12 | 16-Bit Differential Input ADC, ±10V Range, 360 ksps | ADC-C4 / ADC-C5 | R4 – P4 |
CH13 | 9 | 13 | 12-Bit Single Ended Input ADC, ±10V Range, 430 ksps | ADC-D4 | T7 |
CH14 | 41 | 14 | 12-Bit Single Ended Input ADC, ±10V Range, 430 ksps | ADC-D5 | U7 |
CH15 | 24 | 15 | 12-Bit Single Ended Input ADC, ±10V Range, 430 ksps | ADCIN14 | T4 |
CH16 | 7 | 16 | 12-Bit Single Ended Input ADC, ±10V Range, 430 ksps | ADCIN15 | U4 |
GND | 1-6, 8, 10, 12, 14, 16, 18-23, 25, 27, 29, 31, 33-40, 42, 44, 46, 48, 50 | 20-35 | Analog Ground | - | - |