
ILON USA, INC.

M-204

Processor         80286
Processor Speed   12/16MHz
Chip Set          Unidentified
Max. Onboard DRAM 4MB
Cache             None
BIOS              AMI
Dimensions        330mm x 218mm
I/O Options       None
NPU Options       80287

[Image]

                                CONNECTIONS

  Purpose                   Location    Purpose                  Location

  External battery            J14       Turbo LED                  J19

  Power LED & keylock         J16       Reset switch               J20

  Speaker                     J17       Turbo switch               JP4

                        USER CONFIGURABLE SETTINGS

              Function                  Jumper/Switch         Position

     Monitor type select color             DSW1/1               On

      Monitor type select                   DSW1/1              Off
      monochrome

     DRAM speed select 0 wait               J18             pins 2 & 3
      states                                                   closed

      DRAM speed select 1 wait               J18                Open
      state

     NPU speed select 25MHz                 JP2             pins 1 & 2
                                                               closed

      NPU speed select synchronous           JP2             pins 2 & 3
      with CPU clock                                           closed

     Parity check enabled                   JP3               Closed

      Parity check disabled                  JP3                Open

  Note:The location of DSW1 is unidentified.

                            DRAM CONFIGURATION

   Size     BANK 0       P-0      BANK 1       P-1      Bank 2    Bank 3

  512KB       (4)        (2)       NONE       NONE       NONE      NONE
             44256      41256

  512KB      NONE       NONE       NONE       NONE        (2)      NONE
                                                        256K x
                                                          9

  640KB       (4)        (2)      (4) 4464   (2) 4164    NONE      NONE
             44256      41256

  640KB      NONE       NONE      (4) 4464   (2) 4164     (2)      NONE
                                                        256K x
                                                          9

   1MB        (4)        (2)        (4)        (2)       NONE      NONE
             44256      41256      44256      41256

   1MB        (4)        (2)       NONE       NONE       NONE       (2)
             44256      41256                                      256K x
                                                                     9

   1MB       NONE       NONE        (4)        (2)        (2)      NONE
                                   44256      41256     256K x
                                                          9

   1MB       NONE       NONE       NONE       NONE        (2)       (2)
                                                        256K x     256K x
                                                          9          9

   2MB       NONE       NONE       NONE       NONE      (2) 1M     NONE
                                                         x 9

   4MB       NONE       NONE       NONE       NONE      (2) 1M     (2) 1M
                                                         x 9        x 9

       DRAM SWITCH CONFIGURATION

   Size     DSW1/2   DSW1/3    DSW1/4

  512KB       On       On        Off

  640KB       On       Off       Off

   1MB        On       Off       Off

   2MB       Off       Off       On

   4MB       Off       Off       Off

