MYLEX CORPORATION

MTI 386

Processor                80386DX
Processor Speed          25/33MHz
Chip Set                 TI
Max. Onboard DRAM        32MB
Cache                    32/64/128KB
BIOS                     Mylex
Dimensions               330.2mm x 218.4mm
I/O Options              Floppy drive interface, IDE interface, parallel
                         port, serial ports (2)
NPU Options              80387/3167

[Image]

                                CONNECTIONS

  Purpose                   Location   Purpose                   Location

  External battery            J1       Power LED & keylock         J7

  Parallel port               J2       Speaker                     J8

  Serial port (COM1)          J3       Turbo LED                   J9

  Serial port (COM2)          J4       Reset switch                J10

  Floppy drive interface      J5       IDE interface LED           J11

  IDE interface               J6

                         USER CONFIGURABLE JUMPERS

               Function                     Jumper           Position

  »   Monitor type select color               JP1           pins 1 & 2
                                                              closed

      Monitor type select monochrome          JP1           pins 2 & 3
                                                              closed

  »   Parallel port (J2) interrupt            JP2           pins 1 & 2
      select IRQ7                                             closed

      Parallel port (J2) interrupt            JP2           pins 2 & 3
      select IRQ5                                             closed

  »   Factory configured - do not             JP3             Closed
      alter

  »   I/O ports (J2-J6) enabled               JP4           pins 1 & 2
                                                              closed

      I/O ports (J2-J6) disabled              JP4           pins 2 & 3
                                                              closed

              DRAM CONFIGURATION

      Size          Bank 0          Bank 1

      1MB         (4) 256K x 9       NONE

      2MB         (4) 256K x 9   (4) 256K x 9

      4MB         (4) 1M x 9         NONE

      5MB         (4) 1M x 9     (4) 256K x 9

      8MB         (4) 1M x 9      (4) 1M x 9

      16MB        (4) 4M x 9         NONE

      17MB        (4) 4M x 9     (4) 256K x 9

      20MB        (4) 4M x 9      (4) 1M x 9

      32MB        (4) 4M x 9      (4) 4M x 9

            CACHE CONFIGURATION

     Size          Bank 0        Bank 1

     32KB        (4) 8K x 8       NONE

     64KB        (4) 8K x 8    (4) 8K x 8

     128KB       (4) 32K x 8      NONE

        CACHE JUMPER CONFIGURATION

        Size                 JP5

        32KB          pins 2 & 3 closed

        64KB          pins 2 & 3 closed

        128KB         pins 1 & 2 closed