INFORMTECH INTERNATIONAL, INC.

UN-1061

  Data bus:                  16-bit, ISA

  Size:                      Half-length, Full-height card

  Hard drive supported:      Two IDE (AT) Interface drives

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

[Image]

                               CONNECTIONS

                    Function                             Location

  4-pin connector - drive active LED                        P1

  40-pin IDE(AT) interface                                  P2

  34-pin control cable connector - floppy drive             P3

  9-pin serial port 2 - internal                            P4

  9-pin serial port 1 - internal                            P5

  15-pin connector - game port                              P6

  25-pin parallel port - external                           P7

                        USER CONFIGURABLE SETTINGS

               Function                    Location           Setting

  »   Data bit 7 is HD7                       J1             pins 1 & 2
                                                              closed

      Data bit 7 is D7                        J1             pins 2 & 3
                                                              closed

  »   Serial port 2 enabled                   J2             pins 1 & 2
                                                              closed

      Serial port 2 disabled                  J2             pins 2 & 3
                                                              closed

                   USER CONFIGURABLE SETTINGS(CONTINUED)

               Function                     Location          Setting

  »   Parallel port enabled                    J3            pins 1 & 2
                                                              closed

      Parallel port disabled                   J3            pins 2 & 3
                                                              closed

  »   IDE interface enabled                    J4            pins 1 & 2
                                                              closed

      IDE interface enabled                    J4            pins 2 & 3
                                                              closed

  »   Floppy drive interface enabled           J5            pins 1 & 2
                                                              closed

      Floppy drive interface disabled          J5            pins 2 & 3
                                                              closed

  »   Serial port 2 address 2F8 -              J6            pins 1 & 2
      2FFh select                                             closed

      Serial port 2 address 2E8 -              J6            pins 2 & 3
      2EFh select                                             closed

  »   Serial port 1 address 3F8 -              J7            pins 1 & 2
      3FFh select                                             closed

      Serial port 1 address 3E8 -              J7            pins 2 & 3
      3EFh select                                             closed

  »   Serial port 1 enabled                    J8            pins 1 & 2
                                                              closed

      Serial port 1 disabled                   J8            pins 2 & 3
                                                              closed

  »   Parallel port address 378 -              J9            pins 1 & 2
      37Fh select                                             closed

      Parallel port address 278 -              J9            pins 2 & 3
      27Fh select                                             closed

  »   Floppy drive interface address          J10            pins 1 & 2
      3F0 - 3F7h select                                       closed

      Floppy drive interface address          J10            pins 2 & 3
      370 - 377h select                                       closed

  »   Factory configured - do not             J11            pins 1 & 2
      alter                                                   closed

  »   Factory configured - do not             J12               N/A
      alter

  »   IDE interface primary address           J13            pins 1 & 2
      select                                                  closed

      IDE interface alternate address         J13            pins 2 & 3
      select                                                  closed

                      SERIAL PORT 1 INTERRUPT SELECT

         IRQ              JP4/A        JP4/B        JP4/C        JP4/D

  »        IRQ4            N/A          N/A       Pins 2 & 3      N/A

           IRQ2         Pins 2 & 3      N/A          N/A          N/A

           IRQ3            N/A       Pins 2 & 3      N/A          N/A

           IRQ5            N/A          N/A          N/A       Pins 2 & 3

  Note: All pins designated should be in the closed position.

                      SERIAL PORT 2 INTERRUPT SELECT

         IRQ              JP4/A        JP4/B        JP4/C        JP4/D

  »        IRQ3            N/A       Pins 1 & 2      N/A          N/A

           IRQ2         Pins 1 & 2      N/A          N/A          N/A

           IRQ4            N/A          N/A       Pins 1 & 2      N/A

           IRQ5            N/A          N/A          N/A       Pins 1 & 2

  Note: All pins designated should be in the closed position.