DELL COMPUTER CORPORATION

SYSTEM 333s/L

Processor               80386SX
Processor Speed         33MHz
Chip Set                VLSI SCAMP
Max. Onboard DRAM       16MB
SRAM Cache              None
BIOS                    AMI
Dimensions              342mm x 185mm
I/O Options             16-bit riser card slot, floppy drive interface,
                        IDE interface, parallel port, bus mouse port,
                        serial port (2), VGA feature connector, VGA port
NPU Options             80387SX

[Image]

                                CONNECTIONS

  Purpose                Location     Purpose                 Location

  External battery         JBAT       IDE interface             JIDE

  Serial port (COM1)       JCOM1      IDE interface LED         JLED

  Serial port (COM2)       JCOM2      Parallel port            JLPT1

  Front panel switches     JCTRL      Bus mouse                JMOUSE
  & LEDs

  VGA feature              JFEAT      VGA port                  JVGA
  connector

  Floppy drive             JFLOP      16-bit riser card          S1
  interface

                        USER CONFIGURABLE SETTINGS

                Function                     Jumper          Position

  »   I/O bus wait state select normal        AWAT             open
      operation

      I/O bus wait state select one           AWAT            closed
      when #IOCHRDY is low 1

  »   Password option enabled                 DPWD             open

      Password option disabled                DPWD            closed

  »   VGA interface enabled                   DVGA             open

      VGA interface disabled                  DVGA            closed

  »   I/O address select 398h and 399h        IOALT            open

      I/O address select 26Eh and 26Fh        IOALT           closed

  »   Monitor type select color               MOCO             open

      Monitor type select monochrome          MOCO            closed

  »   DRAM wait state select 1                 OWS             open

      DRAM wait states select 0                OWS            closed

  »   Factory configured - do not alter        PAR             open

  »   Factory configured - do not alter       WRES             open

      Note 1 :Used when IBM 5250 emulation card is installed.

                            DRAM CONFIGURATION

          Size                   Bank 0                   Bank 1

          1MB                 (1) 256K x 32                NONE

          2MB                 (1) 256K x 32            (1) 256K x 32

          4MB                  (1) 1M x 32                 NONE

          5MB                 (1) 256K x 32             (1) 1M x 32

          8MB                  (1) 1M x 32              (1) 1M x 32

          16MB                 (1) 4M x 32                 NONE

  Note:This board does not use a parity check. SIMMs used in this
  computer do not need parity bits.

    VRAM CONFIGURATION

    Size         VRAM

    256KB        NONE

    512KB     (2) 44256