


IndustrialPCI
PCI=Peripheral Component Interconnect.
IndustrialPCI is a version of PCI adapted for industrial and/or embedded applications.
The IPCI connector has three parts:
    - Optional 60 pin PCI 64 bit extension (Top)
 
    - Mandatory 120 pin PCI 32 bit (Middle)
 
    - Optional 60 pin Custom I/O (Bottom)
 
 (at the backplane)
 (at the device (card))
UNKNOWN CONNECTOR at the backplane.
UNKNOWN CONNECTOR at the device (card).
System Slot (Middle)
  
    | 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 | 
    SBO# | 
    Snoop Backoff | 
    1 | 
  
  
    | E8 | 
    +5V | 
    +5 VDC | 
      | 
  
  
    | E9 | 
    IRDY# | 
    Initiator Ready | 
    1 | 
  
  
    | E10 | 
    AD17 | 
    Address 17 | 
      | 
  
  
    | E11 | 
    GND | 
    Ground | 
      | 
  
  
    | E12 | 
    AD23 | 
    Address 23 | 
      | 
  
  
    | E13 | 
    C/BE3# | 
    Command, Byte Enable 3 | 
      | 
  
  
    | E14 | 
    GND | 
    Ground | 
      | 
  
  
    | E15 | 
    AD30 | 
    Address 30 | 
      | 
  
  
    | E16 | 
    GNT1 | 
    Grant 1 | 
      | 
  
  
    | E17 | 
    +5V | 
    +5 VDC | 
      | 
  
  
    | E18 | 
    GNT4 | 
    Grant 4 | 
      | 
  
  
    | E19 | 
    X3 | 
    Reserved (3) | 
      | 
  
  
    | E20 | 
    GND | 
    Ground | 
      | 
  
  
    | E21 | 
    INTC# | 
    Interrupt C | 
    1 | 
  
  
    | E22 | 
    -12V | 
    -12 VDC | 
      | 
  
  
    | E23 | 
    +12V | 
    +12 VDC | 
      | 
  
  
    | E24 | 
    VBATT | 
      | 
      | 
  
1 = Pullup resistor of 2,7 kOhm on the System Slot (CPU).
2 = Pullup resistor of 330 ohm on the System Slot (CPU).
3 = Pullup resistor of 4,7 KB ohm, if not supported by the System
Slot (CPU).
Module Bus Slot (Middle)
  
    | 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 | 
    CLKM | 
      | 
      | 
  
  
    | 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# | 
      | 
      | 
  
  
    | 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) | 
      | 
  
  
    | 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 | 
    SBO# | 
    Snoop Backoff | 
    1 | 
  
  
    | E8 | 
    +5V | 
    +5 VDC | 
      | 
  
  
    | E9 | 
    IRDY# | 
    Initiator Ready | 
    1 | 
  
  
    | E10 | 
    AD17 | 
    Address 17 | 
      | 
  
  
    | E11 | 
    GND | 
    Ground | 
      | 
  
  
    | E12 | 
    AD23 | 
    Address 23 | 
      | 
  
  
    | E13 | 
    C/BE3# | 
    Command, Byte Enable 3 | 
      | 
  
  
    | E14 | 
    GND | 
    Ground | 
      | 
  
  
    | E15 | 
    AD30 | 
    Address 30 | 
      | 
  
  
    | E16 | 
    GNT1 | 
    Grant 1 | 
      | 
  
  
    | E17 | 
    +5V | 
    +5 VDC | 
      | 
  
  
    | E18 | 
    GNT4 | 
    Grant 4 | 
      | 
  
  
    | E19 | 
    X3 | 
    Reserved (3) | 
      | 
  
  
    | E20 | 
    GND | 
    Ground | 
      | 
  
  
    | E21 | 
    INTC# | 
    Interrupt C | 
    1 | 
  
  
    | E22 | 
    -12V | 
    -12 VDC | 
      | 
  
  
    | E23 | 
    +12V | 
    +12 VDC | 
      | 
  
  
    | E24 | 
    VBATT | 
      | 
      | 
  
1 = Pullup resistor of 2,7 kOhm on the System Slot (CPU).
Card Slot (Middle)
  
    | 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 | 
    IDSEL0 | 
    IDSEL0 | 
    1 | 
  
  
    | A18 | 
    GND | 
    Ground | 
      | 
  
  
    | A19 | 
    CLK1 | 
    33 or 66 MHz Clock | 
      | 
  
  
    | A20 | 
    GND | 
    Ground | 
      | 
  
  
    | A21 | 
    GND | 
    Ground | 
      | 
  
  
    | A22 | 
    GND | 
    Ground | 
      | 
  
  
    | A23 | 
    GND | 
    Ground | 
      | 
  
  
    | 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 | 
    GND | 
    Ground | 
      | 
  
  
    | B19 | 
    RST# | 
    Reset | 
      | 
  
  
    | B20 | 
    NMI# | 
    Non Maskable Interrupt | 
      | 
  
  
    | B21 | 
    X6 | 
    Reserved (6) | 
      | 
  
  
    | B22 | 
    +5V | 
    +5 VDC | 
    : | 
  
  
    | B23 | 
    RSTIN# | 
      | 
      | 
  
  
    | 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 | 
    IDSEL1 | 
    Initialization Device Select 1 | 
      | 
  
  
    | C18 | 
    GND | 
    Ground | 
      | 
  
  
    | C19 | 
    SLEEP#/SDAT | 
    Sleep/Serial Data (I2C) | 
      | 
  
  
    | 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 | 
    IDSEL2 | 
    Initialization Device Select 2 | 
      | 
  
  
    | 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 | 
    SBO# | 
    Snoop Backoff | 
    1 | 
  
  
    | E8 | 
    +5V | 
    +5 VDC | 
      | 
  
  
    | E9 | 
    IRDY# | 
    Initiator Ready | 
    1 | 
  
  
    | E10 | 
    AD17 | 
    Address 17 | 
      | 
  
  
    | E11 | 
    GND | 
    Ground | 
      | 
  
  
    | E12 | 
    AD23 | 
    Address 23 | 
      | 
  
  
    | E13 | 
    C/BE3# | 
    Command, Byte Enable 3 | 
      | 
  
  
    | E14 | 
    GND | 
    Ground | 
      | 
  
  
    | E15 | 
    AD30 | 
    Address 30 | 
      | 
  
  
    | E16 | 
    GNT1 | 
    Grant 1 | 
      | 
  
  
    | E17 | 
    +5V | 
    +5 VDC | 
      | 
  
  
    | E18 | 
    GNT4 | 
    Grant 4 | 
      | 
  
  
    | E19 | 
    X3 | 
    Reserved (3) | 
      | 
  
  
    | E20 | 
    GND | 
    Ground | 
      | 
  
  
    | E21 | 
    INTC# | 
    Interrupt C | 
    1 | 
  
  
    | E22 | 
    -12V | 
    -12 VDC | 
      | 
  
  
    | E23 | 
    +12V | 
    +12 VDC | 
      | 
  
  
    | E24 | 
    VBATT | 
      | 
      | 
  
1 = Pullup resistor of 2,7 kOhm on the System Slot (CPU).
64-bit PCI (Top)
  
    | Pin | 
    Name | 
    Description | 
    Note | 
  
  
    | A1 | 
    GND | 
    Ground | 
      | 
  
  
    | A2 | 
    X10 | 
    Reserved (10) | 
      | 
  
  
    | A3 | 
    AD35 | 
    Address 35 | 
    2 | 
  
  
    | A4 | 
    AD38 | 
    Address 38 | 
    2 | 
  
  
    | A5 | 
    AD42 | 
    Address 42 | 
    2 | 
  
  
    | A6 | 
    V(I/O) | 
    +3.3 or +5 VDC | 
      | 
  
  
    | A7 | 
    V(I/O) | 
    +3.3 or +5 VDC | 
      | 
  
  
    | A8 | 
    AD52 | 
    Address 52 | 
    2 | 
  
  
    | A9 | 
    AD56 | 
    Address 56 | 
    2 | 
  
  
    | A10 | 
    AD60 | 
    Address 60 | 
    2 | 
  
  
    | A11 | 
    AD63 | 
    Address 63 | 
    2 | 
  
  
    | A12 | 
    GND | 
    Ground | 
      | 
  
  
    | B1 | 
    X7 | 
    Reserved (7) | 
      | 
  
  
    | B2 | 
    GND | 
    Ground | 
      | 
  
  
    | B3 | 
    AD36 | 
    Address 36 | 
    2 | 
  
  
    | B4 | 
    AD39 | 
    Address 39 | 
    2 | 
  
  
    | B5 | 
    AD43 | 
    Address 43 | 
    2 | 
  
  
    | B6 | 
    AD46 | 
    Address 46 | 
    2 | 
  
  
    | B7 | 
    AD49 | 
    Address 49 | 
    2 | 
  
  
    | B8 | 
    AD53 | 
    Address 53 | 
    2 | 
  
  
    | B9 | 
    AD57 | 
    Address 57 | 
    2 | 
  
  
    | B10 | 
    AD61 | 
    Address 61 | 
    2 | 
  
  
    | B11 | 
    GND | 
    Ground | 
      | 
  
  
    | B12 | 
    C/BE6# | 
    Command, Byte Enable 6 | 
    2 | 
  
  
    | C1 | 
    X8 | 
    Reserved (8) | 
      | 
  
  
    | C2 | 
    AD32 | 
    Address 32 | 
    2 | 
  
  
    | C3 | 
    GND | 
    Ground | 
      | 
  
  
    | C4 | 
    AD40 | 
    Address 40 | 
    2 | 
  
  
    | C5 | 
    AD44 | 
    Address 44 | 
    2 | 
  
  
    | C6 | 
    GND | 
    Ground | 
      | 
  
  
    | C7 | 
    GND | 
    Ground | 
      | 
  
  
    | C8 | 
    AD54 | 
    Address 54 | 
    2 | 
  
  
    | C9 | 
    AD58 | 
    Address 58 | 
    2 | 
  
  
    | C10 | 
    GND | 
    Ground | 
      | 
  
  
    | C11 | 
    PAR64 | 
    Parity 64 ??? | 
    2 | 
  
  
    | C12 | 
    C/BE7# | 
    Command, Byte Enable 7 | 
    2 | 
  
  
    | D1 | 
    X9 | 
    Reserved (9) | 
      | 
  
  
    | D2 | 
    AD33 | 
    Address 33 | 
    2 | 
  
  
    | D3 | 
    AD37 | 
    Address 37 | 
    2 | 
  
  
    | D4 | 
    GND | 
    Ground | 
      | 
  
  
    | D5 | 
    AD45 | 
    Address 45 | 
    2 | 
  
  
    | D6 | 
    AD47 | 
    Address 47 | 
    2 | 
  
  
    | D7 | 
    AD50 | 
    Address 50 | 
    2 | 
  
  
    | D8 | 
    AD55 | 
    Address 55 | 
    2 | 
  
  
    | D9 | 
    GND | 
    Ground | 
      | 
  
  
    | D10 | 
    AD62 | 
    Address 62 | 
    2 | 
  
  
    | D11 | 
    C/BE4# | 
    Command, Byte Enable 4 | 
    2 | 
  
  
    | D12 | 
    X11 | 
    Reserved (11) | 
      | 
  
  
    | E1 | 
    GND | 
    Ground | 
      | 
  
  
    | E2 | 
    AD34 | 
    Address 34 | 
    2 | 
  
  
    | E3 | 
    V(I/O) | 
    +3.3 or +5 VDC | 
      | 
  
  
    | E4 | 
    AD41 | 
    Address 41 | 
    2 | 
  
  
    | E5 | 
    GND | 
    Ground | 
      | 
  
  
    | E6 | 
    AD48 | 
    Address 48 | 
    2 | 
  
  
    | E7 | 
    AD51 | 
    Address 51 | 
    2 | 
  
  
    | E8 | 
    GND | 
    Ground | 
      | 
  
  
    | E9 | 
    AD59 | 
    Address 59 | 
    2 | 
  
  
    | E10 | 
    V(I/O) | 
    +3.3 or +5 VDC | 
      | 
  
  
    | E11 | 
    C/BE5# | 
    Command, Byte Enable 5 | 
    2 | 
  
  
    | E12 | 
    X12 | 
    Reserved (12) | 
      | 
  
2 = Pullup resistor of 2,7 kOhm (5V bus system) or 8,2 kOhm
(3,3V bus system) on the backplane.
ISA96/AT96 (Bottom)
  
    | Pin | 
    Name | 
    Description | 
    Note | 
  
  
    | A1 | 
    RSTDRV | 
      | 
      | 
  
  
    | A2 | 
    IRQ9 | 
    Interrupt 9 | 
      | 
  
  
    | A3 | 
    SD11 | 
    Data 11 | 
      | 
  
  
    | A4 | 
    SD9 | 
    Data 9 | 
      | 
  
  
    | A5 | 
    IOCHRDY | 
      | 
    1 | 
  
  
    | A6 | 
    IOW# | 
    I/O Write | 
      | 
  
  
    | A7 | 
    SA15 | 
    Address 15 | 
      | 
  
  
    | A8 | 
    CLK | 
    Clock | 
      | 
  
  
    | A9 | 
    SA10 | 
    Address 10 | 
      | 
  
  
    | A10 | 
    SA7 | 
    Address 7 | 
      | 
  
  
    | A11 | 
    T/C | 
      | 
      | 
  
  
    | A12 | 
    SA2 | 
    Address 2 | 
      | 
  
  
    | B1 | 
    SD15 | 
    Data 15 | 
      | 
  
  
    | B2 | 
    SD13 | 
    Data 13 | 
      | 
  
  
    | B3 | 
    SD3 | 
    Data 3 | 
      | 
  
  
    | B4 | 
    SD1 | 
    Data 1 | 
      | 
  
  
    | B5 | 
    SMEMW# | 
    System Memory Write | 
      | 
  
  
    | B6 | 
    SA18 | 
    Address 18 | 
      | 
  
  
    | B7 | 
    SA14 | 
    Address 14 | 
      | 
  
  
    | B8 | 
    DACK6# | 
    DMA Acknowledge 6 | 
      | 
  
  
    | B9 | 
    SA9 | 
    Address 9 | 
      | 
  
  
    | B10 | 
    IRQ3 | 
    Interrupt 3 | 
      | 
  
  
    | B11 | 
    IOCS16# | 
    I/O 16-bit chip select | 
    1 | 
  
  
    | B12 | 
    SA1 | 
    Address 1 | 
      | 
  
  
    | C1 | 
    SD7 | 
    Data 7 | 
      | 
  
  
    | C2 | 
    SD5 | 
    Data 5 | 
      | 
  
  
    | C3 | 
    SD10 | 
    Data 10 | 
      | 
  
  
    | C4 | 
    SD8 | 
    Data 8 | 
      | 
  
  
    | C5 | 
    AEN | 
    Address Enable | 
      | 
  
  
    | C6 | 
    IOR# | 
    I/O Read | 
      | 
  
  
    | C7 | 
    SA13 | 
    Address 13 | 
      | 
  
  
    | C8 | 
    SA11 | 
    Address 11 | 
      | 
  
  
    | C9 | 
    IRQ5 | 
    Interrupt 5 | 
      | 
  
  
    | C10 | 
    SA6 | 
    Address 6 | 
      | 
  
  
    | C11 | 
    SA4 | 
    Address 4 | 
      | 
  
  
    | C12 | 
    IRQ11 | 
    Interrupt 11 | 
      | 
  
  
    | D1 | 
    SD14 | 
    Data 14 | 
      | 
  
  
    | D2 | 
    SD12 | 
    Data 12 | 
      | 
  
  
    | D3 | 
    SD2 | 
    Data 2 | 
      | 
  
  
    | D4 | 
    SD0 | 
    Data 0 | 
      | 
  
  
    | D5 | 
    SMEMR# | 
    System Memory Read | 
      | 
  
  
    | D6 | 
    SA17 | 
    Address 17 | 
      | 
  
  
    | D7 | 
    REF# | 
      | 
      | 
  
  
    | D8 | 
    IRQ7 | 
    Interrupt 7 | 
      | 
  
  
    | D9 | 
    SA8 | 
    Address 8 | 
      | 
  
  
    | D10 | 
    MCS16# | 
      | 
    1 | 
  
  
    | D11 | 
    BALE | 
      | 
      | 
  
  
    | D12 | 
    SA0 | 
    Address 0 | 
      | 
  
  
    | E1 | 
    SD6 | 
    Data 6 | 
      | 
  
  
    | E2 | 
    SD4 | 
    Data 4 | 
      | 
  
  
    | E3 | 
    0WS | 
      | 
    1 | 
  
  
    | E4 | 
    SBHE# | 
      | 
      | 
  
  
    | E5 | 
    SA19 | 
    Address 19 | 
      | 
  
  
    | E6 | 
    SA16 | 
    Address 16 | 
      | 
  
  
    | E7 | 
    SA12 | 
    Address 12 | 
      | 
  
  
    | E8 | 
    DRQ6 | 
    DMA Request 6 | 
      | 
  
  
    | E9 | 
    IRQ4 | 
    Interrupt 4 | 
      | 
  
  
    | E10 | 
    SA5 | 
    Address 5 | 
      | 
  
  
    | E11 | 
    SA3 | 
    Address 3 | 
      | 
  
  
    | E12 | 
    IRQ10 | 
    Interrupt 10 | 
      | 
  
1 = Pullup resistor must be integrated into the System Slot
(CPU).
VMEbus (Bottom)
  
    | Pin | 
    Name | 
    Description | 
  
  
    | A1 | 
    D0 | 
    Data 0 | 
  
  
    | A2 | 
    D2 | 
    Data 2 | 
  
  
    | A3 | 
    D12 | 
    Data 12 | 
  
  
    | A4 | 
    D7 | 
    Data 7 | 
  
  
    | A5 | 
    DS1# | 
      | 
  
  
    | A6 | 
    BR3# | 
      | 
  
  
    | A7 | 
    AM1 | 
      | 
  
  
    | A8 | 
    AM3 | 
      | 
  
  
    | A9 | 
    IACKOUT# | 
      | 
  
  
    | A10 | 
    A14 | 
    Address 14 | 
  
  
    | A11 | 
    A12 | 
    Address 12 | 
  
  
    | A12 | 
    A10 | 
    Address 10 | 
  
  
    | B1 | 
    BBSY# | 
      | 
  
  
    | B2 | 
    D10 | 
    Data 10 | 
  
  
    | B3 | 
    D5 | 
    Data 5 | 
  
  
    | B4 | 
    D15 | 
    Data 15 | 
  
  
    | B5 | 
    SYSRES# | 
      | 
  
  
    | B6 | 
    A23 | 
    Address 23 | 
  
  
    | B7 | 
    A21 | 
    Address 21 | 
  
  
    | B8 | 
    A19 | 
    Address 19 | 
  
  
    | B9 | 
    A16 | 
    Address 16 | 
  
  
    | B10 | 
    A6 | 
    Address 6 | 
  
  
    | B11 | 
    A4 | 
    Address 4 | 
  
  
    | B12 | 
    A2 | 
    Address 2 | 
  
  
    | C1 | 
    D8 | 
    Data 8 | 
  
  
    | C2 | 
    D3 | 
    Data 3 | 
  
  
    | C3 | 
    D13 | 
    Data 13 | 
  
  
    | C4 | 
    SYSCLK | 
      | 
  
  
    | C5 | 
    DS0# | 
      | 
  
  
    | C6 | 
    DTACK# | 
      | 
  
  
    | C7 | 
    AS# | 
      | 
  
  
    | C8 | 
    IACK# | 
      | 
  
  
    | C9 | 
    AM4 | 
      | 
  
  
    | C10 | 
    A13 | 
    Address 13 | 
  
  
    | C11 | 
    A11 | 
    Address 11 | 
  
  
    | C12 | 
    A9 | 
    Address 9 | 
  
  
    | D1 | 
    D1 | 
    Data 1 | 
  
  
    | D2 | 
    D11 | 
    Data 11 | 
  
  
    | D3 | 
    D6 | 
    Data 6 | 
  
  
    | D4 | 
    BG3OUT# | 
      | 
  
  
    | D5 | 
    WR# | 
    Write | 
  
  
    | D6 | 
    AM0 | 
      | 
  
  
    | D7 | 
    AM2 | 
      | 
  
  
    | D8 | 
    A18 | 
    Address 18 | 
  
  
    | D9 | 
    A15 | 
    Address 15 | 
  
  
    | D10 | 
    A5 | 
    Address 5 | 
  
  
    | D11 | 
    A3 | 
    Address 3 | 
  
  
    | D12 | 
    A1 | 
    Address 1 | 
  
  
    | E1 | 
    D9 | 
    Data 9 | 
  
  
    | E2 | 
    D4 | 
    Data 4 | 
  
  
    | E3 | 
    D14 | 
    Data 14 | 
  
  
    | E4 | 
    BERR# | 
    Bus Error | 
  
  
    | E5 | 
    AM5 | 
      | 
  
  
    | E6 | 
    A22 | 
    Address 22 | 
  
  
    | E7 | 
    A20 | 
    Address 20 | 
  
  
    | E8 | 
    A17 | 
    Address 17 | 
  
  
    | E9 | 
    A7 | 
    Address 7 | 
  
  
    | E10 | 
    IRQ5# | 
    Interrupt 5 | 
  
  
    | E11 | 
    IRQ3# | 
    Interrupt 3 | 
  
  
    | E12 | 
    A8 | 
    Address 8 | 
  
ECB (Bottom)
  
    | Pin | 
    Name | 
    Description | 
  
  
    | A1 | 
    D5 | 
    Data 5 | 
  
  
    | A2 | 
    D2 | 
    Data 2 | 
  
  
    | A3 | 
    A4 | 
    Data 4 | 
  
  
    | A4 | 
    A7 | 
    Address 7 | 
  
  
    | A5 | 
    BAI | 
      | 
  
  
    | A6 | 
    2F | 
      | 
  
  
    | A7 | 
    A10 | 
    Address 10 | 
  
  
    | A8 | 
    INT# | 
      | 
  
  
    | A9 | 
    VCMOS | 
      | 
  
  
    | A10 | 
    PWRCLR# | 
      | 
  
  
    | A11 | 
    A13 | 
    Address 13 | 
  
  
    | A12 | 
    RESET# | 
    Reset | 
  
  
    | B1 | 
    D0 | 
    Data 0 | 
  
  
    | B2 | 
    D4 | 
    Data 4 | 
  
  
    | B3 | 
    A1 | 
    Address 1 | 
  
  
    | B4 | 
    WAIT# | 
      | 
  
  
    | B5 | 
    A17 | 
    Address 17 | 
  
  
    | B6 | 
    IEO | 
      | 
  
  
    | B7 | 
    n/c | 
    Not connected | 
  
  
    | B8 | 
    DMARDY | 
      | 
  
  
    | B9 | 
    RD# | 
    Read | 
  
  
    | B10 | 
    IORQ# | 
      | 
  
  
    | B11 | 
    ? | 
      | 
  
  
    | B12 | 
    n/c | 
    Not connected | 
  
  
    | C1 | 
    D6 | 
    Data 6 | 
  
  
    | C2 | 
    A0 | 
    Address 0 | 
  
  
    | C3 | 
    A5 | 
    Address 5 | 
  
  
    | C4 | 
    A16 | 
    Address 16 | 
  
  
    | C5 | 
    A18 | 
    Address 18 | 
  
  
    | C6 | 
    BAO | 
      | 
  
  
    | C7 | 
    M1# | 
      | 
  
  
    | C8 | 
    WR# | 
      | 
  
  
    | C9 | 
    n | 
      | 
  
  
    | C10 | 
    A12 | 
    Address 12 | 
  
  
    | C11 | 
    A9 | 
    Address 9 | 
  
  
    | C12 | 
    n/c | 
    Not connected | 
  
  
    | D1 | 
    D7 | 
    Data 7 | 
  
  
    | D2 | 
    A2 | 
    Address 2 | 
  
  
    | D3 | 
    A8 | 
    Address 8 | 
  
  
    | D4 | 
    BUSRQ# | 
      | 
  
  
    | D5 | 
    A19 | 
    Address 19 | 
  
  
    | D6 | 
    A11 | 
    Address 11 | 
  
  
    | D7 | 
    NMI# | 
    Non Maskable Interrupt | 
  
  
    | D8 | 
    PF | 
      | 
  
  
    | D9 | 
    HALT# | 
      | 
  
  
    | D10 | 
    RFSH# | 
      | 
  
  
    | D11 | 
    MRQ# | 
      | 
  
  
    | D12 | 
    n/c | 
    Not connected | 
  
  
    | E1 | 
    D3 | 
    Data 3 | 
  
  
    | E2 | 
    A3 | 
    Address 3 | 
  
  
    | E3 | 
    A6 | 
    Address 6 | 
  
  
    | E4 | 
    IEI | 
      | 
  
  
    | E5 | 
    D1 | 
    Data 1 | 
  
  
    | E6 | 
    A14 | 
    Address 14 | 
  
  
    | E7 | 
    n/c | 
    Not connected | 
  
  
    | E8 | 
    n/c | 
    Not connected | 
  
  
    | E9 | 
    DESLCT# | 
      | 
  
  
    | E10 | 
    A15 | 
    Address 15 | 
  
  
    | E11 | 
    BUSAK# | 
      | 
  
  
    | E12 | 
    n/c | 
    Not connected | 
  
SMP16 (Bottom)
  
    | Pin | 
    Name | 
    Description | 
  
  
    | A1 | 
    NMI# | 
    Non Maskable Interrupt | 
  
  
    | A2 | 
    IRQ0# | 
    Interrupt 0 | 
  
  
    | A3 | 
    D11 | 
    Data 11 | 
  
  
    | A4 | 
    D9 | 
    Data 9 | 
  
  
    | A5 | 
    RDYIN | 
      | 
  
  
    | A6 | 
    IOW# | 
      | 
  
  
    | A7 | 
    A15 | 
    Address 15 | 
  
  
    | A8 | 
    CLK | 
      | 
  
  
    | A9 | 
    A10 | 
    Address 10 | 
  
  
    | A10 | 
    A7 | 
    Address 7 | 
  
  
    | A11 | 
    TC/EOP# | 
      | 
  
  
    | A12 | 
    A2 | 
    Address 2 | 
  
  
    | B1 | 
    D15 | 
    Data 15 | 
  
  
    | B2 | 
    D13 | 
    Data 13 | 
  
  
    | B3 | 
    D3 | 
    Data 3 | 
  
  
    | B4 | 
    D1 | 
    Data 1 | 
  
  
    | B5 | 
    MEMW# | 
      | 
  
  
    | B6 | 
    A18 | 
    Address 18 | 
  
  
    | B7 | 
    A14 | 
    Address 14 | 
  
  
    | B8 | 
    DACKx# | 
      | 
  
  
    | B9 | 
    A9 | 
    Address 9 | 
  
  
    | B10 | 
    IRQ3# | 
    Interrupt 3 | 
  
  
    | B11 | 
    IOCS16# | 
      | 
  
  
    | B12 | 
    A1 | 
    Address 1 | 
  
  
    | C1 | 
    D7 | 
    Data 7 | 
  
  
    | C2 | 
    D5 | 
    Data 5 | 
  
  
    | C3 | 
    D10 | 
    Data 10 | 
  
  
    | C4 | 
    D8 | 
    Data 8 | 
  
  
    | C5 | 
    BUSEN | 
      | 
  
  
    | C6 | 
    IOR# | 
      | 
  
  
    | C7 | 
    A13 | 
    Address 13 | 
  
  
    | C8 | 
    A11 | 
    Address 11 | 
  
  
    | C9 | 
    IRQ1# | 
    Interrupt 1 | 
  
  
    | C10 | 
    A6 | 
    Address 6 | 
  
  
    | C11 | 
    A4 | 
    Address 4 | 
  
  
    | C12 | 
    IRQ4# | 
    Interrupt 4 | 
  
  
    | D1 | 
    D14 | 
    Data 14 | 
  
  
    | D2 | 
    D12 | 
    Data 12 | 
  
  
    | D3 | 
    D2 | 
    Data 2 | 
  
  
    | D4 | 
    D0 | 
    Data 0 | 
  
  
    | D5 | 
    MEMR# | 
      | 
  
  
    | D6 | 
    A17 | 
    Address 17 | 
  
  
    | D7 | 
    INTA# | 
      | 
  
  
    | D8 | 
    INT# | 
      | 
  
  
    | D9 | 
    A8 | 
    Address 8 | 
  
  
    | D10 | 
    MECS16# | 
      | 
  
  
    | D11 | 
    ALE | 
      | 
  
  
    | D12 | 
    A0 | 
    Address 0 | 
  
  
    | E1 | 
    D6 | 
    Data 6 | 
  
  
    | E2 | 
    D4 | 
    Data 4 | 
  
  
    | E3 | 
    MMIO# | 
      | 
  
  
    | E4 | 
    BHEN | 
      | 
  
  
    | E5 | 
    A19 | 
    Address 19 | 
  
  
    | E6 | 
    A16 | 
    Address 16 | 
  
  
    | E7 | 
    A12 | 
    Address 12 | 
  
  
    | E8 | 
    DRQx# | 
      | 
  
  
    | E9 | 
    IRQ2# | 
    Interrupt 2 | 
  
  
    | E10 | 
    A5 | 
    Address 5 | 
  
  
    | E11 | 
    A3 | 
    Address 3 | 
  
  
    | E12 | 
    IRQ5# | 
    Interrupt 5 | 
  
Floppy/EIDE (Bottom)
  
    | Pin | 
    Name | 
    Description | 
  
  
    | A1 | 
    FDSEL1 | 
    Floppy Select 1 | 
  
  
    | A2 | 
    FDSEL0 | 
    Floppy Select 0 | 
  
  
    | A3 | 
    FDME1 | 
    Floppy ? | 
  
  
    | A4 | 
    DIR | 
    Floppy Direction | 
  
  
    | A5 | 
    STEP | 
    Floppy Step | 
  
  
    | A6 | 
    WRDATA | 
    Floppy Write Data | 
  
  
    | A7 | 
    WE | 
    Floppy Write? | 
  
  
    | A8 | 
    TRK0 | 
    Floppy Track 0 | 
  
  
    | A9 | 
    WP | 
    Floppy Write? | 
  
  
    | A10 | 
    RDDATA | 
    Floppy ? | 
  
  
    | A11 | 
    HDSEL | 
    Floppy HD Select | 
  
  
    | A12 | 
    DSKCHG | 
    Floppy DiskChange | 
  
  
    | B1 | 
    DRVDEN1 | 
    ? | 
  
  
    | B2 | 
    DRVDEN0 | 
    ? | 
  
  
    | B3 | 
    IDECS3P# | 
    IDE ? | 
  
  
    | B4 | 
    IDEA2 | 
    IDE ? | 
  
  
    | B5 | 
    IDEIRQS | 
    IDE ? | 
  
  
    | B6 | 
    IDEPUS | 
    IDE ? | 
  
  
    | B7 | 
    IDEDRQP | 
    IDE ? | 
  
  
    | B8 | 
    IDED14 | 
    IDE Data 14 | 
  
  
    | B9 | 
    IDED8 | 
    IDE Data 8 | 
  
  
    | B10 | 
    IDED6 | 
    IDE Data 6 | 
  
  
    | B11 | 
    IDED11 | 
    IDE Data 11 | 
  
  
    | B12 | 
    IDED3 | 
    IDE Data 3 | 
  
  
    | C1 | 
    FDME0 | 
    Floppy Me? | 
  
  
    | C2 | 
    INDX | 
    Floppy Index | 
  
  
    | C3 | 
    IDECS3S# | 
    IDE ? | 
  
  
    | C4 | 
    IDEA0 | 
    IDE ? | 
  
  
    | C5 | 
    IDEDAKS# | 
    IDE ? | 
  
  
    | C6 | 
    IDEIOR# | 
    IDE ? | 
  
  
    | C7 | 
    IDEDRQS | 
    IDE ? | 
  
  
    | C8 | 
    IDED1 | 
    IDE Data 1 | 
  
  
    | C9 | 
    #IDERST | 
    IDE ? | 
  
  
    | C10 | 
    IDED10 | 
    IDE Data 10 | 
  
  
    | C11 | 
    IDED4 | 
    IDE Data 4 | 
  
  
    | C12 | 
    IDED2 | 
    IDE Data 2 | 
  
  
    | D1 | 
    IDELEDS# | 
    IDE LED ? | 
  
  
    | D2 | 
    IDELEDP# | 
    IDE LED ? | 
  
  
    | D3 | 
    IDECS1S# | 
    IDE ? | 
  
  
    | D4 | 
    IDEIRQP | 
    IDE ? | 
  
  
    | D5 | 
    IDEPUP | 
    IDE Pull Up ? | 
  
  
    | D6 | 
    IDEIOW# | 
    IDE ? | 
  
  
    | D7 | 
    IDED15 | 
    IDE Data 15 | 
  
  
    | D8 | 
    IDED13 | 
    IDE Data 13 | 
  
  
    | D9 | 
    IDED7 | 
    IDE Data 7 | 
  
  
    | D10 | 
    GND | 
    Ground | 
  
  
    | D11 | 
    GND | 
    Ground | 
  
  
    | D12 | 
    GND | 
    Ground | 
  
  
    | E1 | 
    GND | 
    Ground | 
  
  
    | E2 | 
    GND | 
    Ground | 
  
  
    | E3 | 
    IDECS1P# | 
    IDE ? | 
  
  
    | E4 | 
    IDEA1 | 
    IDE ? | 
  
  
    | E5 | 
    IDEDAKP# | 
    IDE ? | 
  
  
    | E6 | 
    IDEIORDY | 
    IDE ? | 
  
  
    | E7 | 
    IDED0 | 
    IDE Data 0 | 
  
  
    | E8 | 
    IDED12 | 
    IDE Data 12 | 
  
  
    | E9 | 
    IDED9 | 
    IDE Data 9 | 
  
  
    | E10 | 
    IDED5 | 
    IDE Data 5 | 
  
  
    | E11 | 
    GND | 
    Ground | 
  
  
    | E12 | 
    GND | 
    Ground | 
  
SCSI (Bottom)
  
    | Pin | 
    Name | 
    Description | 
  
  
    | A1 | 
    TERM | 
      | 
  
  
    | A2 | 
    GND | 
    Ground | 
  
  
    | A3 | 
    I/O# | 
      | 
  
  
    | A4 | 
    REQ# | 
      | 
  
  
    | A5 | 
    ATN# | 
      | 
  
  
    | A6 | 
    D8 | 
    Data 8 | 
  
  
    | A7 | 
    D9 | 
    Data 9 | 
  
  
    | A8 | 
    D10 | 
    Data 10 | 
  
  
    | A9 | 
    D2 | 
    Data 2 | 
  
  
    | A10 | 
    D4 | 
    Data 4 | 
  
  
    | A11 | 
    DP0 | 
      | 
  
  
    | A12 | 
    GND | 
    Ground | 
  
  
    | B1 | 
    TERM | 
      | 
  
  
    | B2 | 
    GND | 
    Ground | 
  
  
    | B3 | 
    GND | 
    Ground | 
  
  
    | B4 | 
    GND | 
    Ground | 
  
  
    | B5 | 
    GND | 
    Ground | 
  
  
    | B6 | 
    GND | 
    Ground | 
  
  
    | B7 | 
    GND | 
    Ground | 
  
  
    | B8 | 
    GND | 
    Ground | 
  
  
    | B9 | 
    GND | 
    Ground | 
  
  
    | B10 | 
    GND | 
    Ground | 
  
  
    | B11 | 
    GND | 
    Ground | 
  
  
    | B12 | 
    GND | 
    Ground | 
  
  
    | C1 | 
    TERM | 
      | 
  
  
    | C2 | 
    GND | 
    Ground | 
  
  
    | C3 | 
    C/D# | 
      | 
  
  
    | C4 | 
    MSG# | 
      | 
  
  
    | C5 | 
    ACK# | 
      | 
  
  
    | C6 | 
    D12 | 
    Data 12 | 
  
  
    | C7 | 
    DP1 | 
    Data P1 | 
  
  
    | C8 | 
    D13 | 
    Data 13 | 
  
  
    | C9 | 
    D1 | 
    Data 1 | 
  
  
    | C10 | 
    D5 | 
    Data 5 | 
  
  
    | C11 | 
    D7 | 
    Data 7 | 
  
  
    | C12 | 
    GND | 
    Ground | 
  
  
    | D1 | 
    TERM | 
      | 
  
  
    | D2 | 
    GND | 
    Ground | 
  
  
    | D3 | 
    GND | 
    Ground | 
  
  
    | D4 | 
    GND | 
    Ground | 
  
  
    | D5 | 
    GND | 
    Ground | 
  
  
    | D6 | 
    GND | 
    Ground | 
  
  
    | D7 | 
    GND | 
    Ground | 
  
  
    | D8 | 
    GND | 
    Ground | 
  
  
    | D9 | 
    GND | 
    Ground | 
  
  
    | D10 | 
    GND | 
    Ground | 
  
  
    | D11 | 
    GND | 
    Ground | 
  
  
    | D12 | 
    GND | 
    Ground | 
  
  
    | E1 | 
    TERM | 
      | 
  
  
    | E2 | 
    GND | 
    Ground | 
  
  
    | E3 | 
    SEL# | 
      | 
  
  
    | E4 | 
    RST# | 
      | 
  
  
    | E5 | 
    BSY# | 
      | 
  
  
    | E6 | 
    D14 | 
    Data 14 | 
  
  
    | E7 | 
    D15 | 
    Data 15 | 
  
  
    | E8 | 
    D11 | 
    Data 11 | 
  
  
    | E9 | 
    D0 | 
    Data 0 | 
  
  
    | E10 | 
    D3 | 
    Data 3 | 
  
  
    | E11 | 
    D6 | 
    Data 6 | 
  
  
    | E12 | 
    GND | 
    Ground | 
  
  Copyright © The Hardware Book Team 1996-2004.
  May be copied and redistributed, partially or in whole, as appropriate.
  Document last modified: 2002-01-10