
BOCA RESEARCH, INC.

BB1004/BB1008

Card Type          16-bit ISA
Chipset Controller Unidentified
I/O Options        Asynchronous serial ports (4 or 8)
Maximum DRAM       N/A

[Image]

                          CONNECTIONS

     Purpose        Location        Purpose         Location

  Serial port 1       CN1        Serial port 5        CN5

  Serial port 2       CN2        Serial port 6        CN6

  Serial port 3       CN3        Serial port 7        CN7

  Serial port 4       CN4        Serial port 8        CN8

                            I/O PORT ADDRESS SELECTION

  Address    J1/A     J1/B     J1/C     J1/D    J1/E     J1/F     J1/G     J1/H

     100h   Open    Closed    Open     Open    Closed   Open     Open     Open

      000h  Closed    Open     Open     Open    Closed   Open     Open     Open

      040h  Closed    Open     Open     Open    Open     Closed   Open     Open

      080h  Closed    Open     Open     Open    Open     Open     Closed   Open

      0C0h  Closed    Open     Open     Open    Open     Open     Open     Closed

      140h   Open    Closed    Open     Open    Open     Closed   Open     Open

      180h   Open    Closed    Open     Open    Open     Open     Closed   Open

      1C0h   Open    Closed    Open     Open    Open     Open     Open     Closed

      200h   Open     Open    Closed    Open    Closed   Open     Open     Open

      240h   Open     Open    Closed    Open    Open     Closed   Open     Open

      280h   Open     Open    Closed    Open    Open     Open     Closed   Open

      2C0h   Open     Open    Closed    Open    Open     Open     Open     Closed

      300h   Open     Open     Open    Closed   Closed   Open     Open     Open

      340h   Open     Open     Open    Closed   Open     Closed   Open     Open

      380h   Open     Open     Open    Closed   Open     Open     Closed   Open

      3C0h   Open     Open     Open    Closed   Open     Open     Open     Closed

                             INTERRUPT SELECTION

  IRQ   J2/A     J2/B     J2/C     J2/D     J2/E    J2/F     J2/G     J2/H

  4     Open    Closed    Open     Open     Open    Open     Open     Open

  3     Closed   Open     Open     Open     Open    Open     Open     Open

  5     Open     Open    Closed    Open     Open    Open     Open     Open

  7     Open     Open     Open    Closed    Open    Open     Open     Open

  10    Open     Open     Open     Open    Closed   Open     Open     Open

  11    Open     Open     Open     Open     Open    Closed   Open     Open

  12    Open     Open     Open     Open     Open    Open     Closed   Open

  15    Open     Open     Open     Open     Open    Open     Open     Closed

