MAGITRONICS

A-B 229W

Data bus: 16-bit, ISA

Size: Half-length, full-height card

Hard drives supported: Two IDE (AT) interface drives

Floppy drives supported: Two 360KB, 720KB, 1.2MB or 1.44MB drives

[Image]

                              CONNECTIONS

                    Function                           Location

  9-pin serial port 1 (COM1) - external                   CN1

  25-pin parallel port - external                         CN2

  40-pin IDE (AT) Interface connector                     JP1

  2-pin connector - drive active LED                      JP2

  34-pin control cable connector - floppy drive           JP9

  16-pin game port - internal                            JP10

  10-pin serial port 2 (COM2) - internal                 JP11

                        USER CONFIGURABLE SETTINGS

              Function                    Location           Setting

  »   One drive in a system                 JP3               closed

  »   Two drives in a system                JP3                open

                        SERIAL PORT 1 CONFIGURATION

            COM                 JP6/Jumper 1            JP6/Jumper 2

  »       COM1 (3F8h)         pins 2 & 3 closed       pins 1 & 2 closed

  »       COM3 (3E8h)         pins 1 & 2 closed       pins 2 & 3 closed

  »       COM4 (2E8h)         pins 2 & 3 closed       pins 2 & 3 closed

           Disabled           pins 1 & 2 closed       pins 1 & 2 closed

                        SERIAL PORT 2 CONFIGURATION

            COM                 JP6/Jumper 3            JP6/Jumper 4

  »       COM2 (2F8h)         pins 2 & 3 closed       pins 1 & 2 closed

  »       COM3 (3E8h)         pins 2 & 3 closed       pins 2 & 3 closed

  »       COM4 (2E8h)         pins 1 & 2 closed       pins 2 & 3 closed

           Disabled           pins 1 & 2 closed       pins 1 & 2 closed

                       PARALLEL PORT 2 CONFIGURATION

            LPT                 JP6/Jumper 5            JP6/Jumper 6

  »       LPT1 (3BCH)         pins 2 & 3 closed       pins 2 & 3 closed

  »       LPT2 (378H)         pins 1 & 2 closed       pins 2 & 3 closed

  »       LPT3 (278H)         pins 2 & 3 closed       pins 1 & 2 closed

           Disabled           pins 1 & 2 closed       pins 1 & 2 closed

                      SERIAL PORT 1 INTERRUPT SELECT

       IRQ           JP8/Jumper 1      JP8/Jumper 2        JP8/Jumper 3

  »      IRQ4           closed             open                open

  »      IRQ3            open             closed               open

  »      IRQ5            open              open               closed

                      SERIAL PORT 2 INTERRUPT SELECT

       IRQ           JP8/Jumper 4      JP8/Jumper 5        JP8/Jumper 6

  »      IRQ3           closed             open                open

  »      IRQ4            open             closed               open

  »      IRQ5            open              open               closed

                      PARALLEL PORT INTERRUPT SELECT

          IRQ                  JP8/Jumper 7             JP8/Jumper 8

  »         IRQ7                  closed                    open

  »         IRQ5                   open                    closed