DELL COMPUTER CORPORATION

System 325

Processor              80386DX
Processor Speed        20MHz
Chip Set               VLSI
Max. Onboard DRAM      8MB
Cache                  32KB (factory configured)
BIOS                   AMI
Dimensions             353mm x 291mm
I/O Options            32-bit external memory card slot, parallel port,
                       serial ports (2)
NPU Options            80387/3167

[Image]

                                CONNECTIONS

  Purpose                  Location     Purpose                 Location

  32-bit external             CN1       Reset switch              JRST
  memory card

  Serial port 1              COM1       Power LED & keylock       KLOC

  Serial port 2              COM2       Parallel port             LPT1

  Keyboard                    KBD       Speaker                   SPKR

  External battery            J4

                        USER CONFIGURABLE SETTINGS

                Function                     Jumper          Position

  »   Factory configured - do not             J385A            Open
      alter

  »   Factory configured - do not             J385B            Open
      alter

  »   Factory configured - do not             J387B            Open
      alter

  »   Factory configured - do not             JMFG             Open
      alter

              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

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