PCI=Peripheral Component Interconnect.
IndustrialPCI is a version of PCI adapted for industrial and/or embedded applications.
The IPCI connector has three parts:
(at the backplane)
(at the device (card))
UNKNOWN CONNECTOR at the backplane.
UNKNOWN CONNECTOR at the device (card).
| Pin | Name | Description | Note |
|---|---|---|---|
| A1 | +3,3V | +3.3 VDC | |
| A2 | AD2 | Address 2 | |
| A3 | AD6 | Address 6 | |
| A4 | GND | Ground | |
| A5 | AD10 | Address 10 | |
| A6 | AD13 | Address 13 | |
| A7 | GND | Ground | |
| A8 | SDONE | Snoop Done | 1 |
| A9 | GND | Ground | |
| A10 | FRAME# | Indicate Address or Data phase | 1 |
| A11 | AD18 | Address 18 | |
| A12 | GND | Ground | |
| A13 | +5V | +5 VDC | |
| A14 | AD24 | Address 24 | |
| A15 | AD27 | Address 27 | |
| A16 | GND | Ground | |
| A17 | REQ2 | Request 2 | 1 |
| A18 | GND | Ground | |
| A19 | CLK1 | 33 or 66 MHz Clock | |
| A20 | CLK2 | ||
| A21 | GND | Ground | |
| A22 | CLK3 | ||
| A23 | CLK4 | ||
| A24 | +3,3V | +3.3 VDC | |
| B1 | REQ64# | Request 64 ??? | 1 |
| B2 | AD3 | Address 3 | |
| B3 | +5V | +5 VDC | |
| B4 | AD8 | Address 8 | |
| B5 | +3,3V | +3.3 VDC | |
| B6 | AD14 | Address 14 | |
| B7 | PAR | Parity | |
| B8 | +3,3V | +3.3 VDC | |
| B9 | STOP# | Stop | 1 |
| B10 | C/BE2# | Command, Byte Enable 2 | |
| B11 | V(I/O) | +3.3 or +5 VDC | |
| B12 | AD21 | Address 21 | |
| B13 | +3,3V | +3.3 VDC | |
| B14 | V(I/O) | +3.3 or +5 VDC | |
| B15 | AD28 | Address 28 | |
| B16 | AD31 | Address 31 | |
| B17 | +3,3V | +3.3 VDC | |
| B18 | GNT3 | Grant 3 | |
| B19 | RST# | Reset | |
| B20 | NMI# | Non Maskable Interrupt | |
| B21 | X6 | Reserved (6) | |
| B22 | +5V | +5 VDC | : |
| B23 | RSTIN# | 2 | |
| B24 | USB+ | Universal Serial Bus (USB)(+) | |
| C1 | ACK64# | Acknowledge 64 ??? | 1 |
| C2 | GND | Ground | |
| C3 | AD7 | Address 7 | |
| C4 | AD9 | Address 9 | |
| C5 | AD11 | Address 11 | |
| C6 | GND | Ground | |
| C7 | SERR# | System Error | 1 |
| C8 | PERR# | Parity Error | 1 |
| C9 | DEVSEL# | Device Select | 1 |
| C10 | GND | Ground | |
| C11 | AD19 | Address 19 | |
| C12 | AD22 | Address 22 | |
| C13 | GND | Ground | |
| C14 | AD25 | Address 25 | |
| C15 | GND | Ground | |
| C16 | X1 | Reserved (1) | |
| C17 | GNT2 | Grant 2 | |
| C18 | REQ4 | Request 4 | 1 |
| C19 | SLEEP#/SDAT | Sleep/Serial Data (I2C) | 3 |
| C20 | X4 | Reserved (4) | |
| C21 | INTD# | Interrupt D | 1 |
| C22 | INTB# | Interrupt B | 1 |
| C23 | +5V | +5 VDC | |
| C24 | USB- | Universal Serial Bus (USB)(-) | |
| D1 | AD0 | Address 0 | |
| D2 | AD4 | Address 4 | |
| D3 | C/BE0# | Command, Byte Enable 0 | |
| D4 | +3,3V | +3.3 VDC | |
| D5 | AD12 | Address 12 | |
| D6 | AD15 | Address 15 | |
| D7 | V(I/O) | +3.3 or +5 VDC | |
| D8 | LOCK# | Resource Lock | 1 |
| D9 | TRDY# | Test Logic Ready | 1 |
| D10 | AD16 | Address 16 | |
| D11 | AD20 | Address 20 | |
| D12 | +5V | +5 VDC | |
| D13 | +5V | +5 VDC | |
| D14 | AD26 | Address 26 | |
| D15 | AD29 | Address 29 | |
| D16 | REQ1 | Request 1 | 1 |
| D17 | REQ3 | Request 3 | 1 |
| D18 | V(I/O) | +3.3 or +5 VDC | |
| D19 | X2 | Reserved (2) | |
| D20 | X5 | Reserved (5) | |
| D21 | +3,3V | +3.3 VDC | |
| D22 | INTA# | Interrupt A | 1 |
| D23 | ICPEN#/SCLK | ICPEN/Serial Clock (I2C) | 3 |
| D24 | OSC (PWDN) | ||
| E1 | AD1 | Address 1 | |
| E2 | AD5 | Address 5 | |
| E3 | GND | Ground | |
| E4 | M66EN | Enable 66Mhz PCI-bus | |
| E5 | GND | Ground | |
| E6 | C/BE1# | Command, Byte Enable 1 | |
| E7 | S |