Available on the DEC DLV11-J Serial card
(at the serial card)
10 PIN IDC MALE at the Serial card.
| Pin | Name | Dir | Description |
|---|---|---|---|
| 1 | CLK | ? | Clock |
| 2 | GND |  |
Ground |
| 3 | TXD+ |  |
Transmit data + |
| 4 | TXD- | |
Transmit data - (0V for RS-232, Reader enable for 20mA) |
| 5 | GND | |
Ground |
| 6 | n/c | - | Not connected (no pin) |
| 7 | RXD- |  |
Receive data - |
| 8 | RXD+ | |
Receive data + |
| 9 | GND | |
Ground |
| 10 | +12V | |
+12 VDC |