ADVANCED LOGIC RESEARCH, INC.

FLYER SC

Processor              80386SX/80486SX(on 32-bit external CPU card)
Processor Speed        33MHz
Chip Set               ALR
Max. Onboard DRAM      16MB
Cache                  64/128KB (on 16/32-bit external cache card)
BIOS                   Phoenix
Dimensions             264mm x 218mm
I/O Options            16-bit ISA riser card slot, 16/32-bit external
                       CPU/cache card slot

                       bus mouse port, floppy interface, IDE interface

                       parallel port, serial ports (2), VGA interface
NPU Options            80387SX

[Image]

                                CONNECTIONS

  Purpose                Location      Purpose                 Location

  External battery          BAT        Floppy drive              FDD
                                       interface

  16/32-bit external        CHE        IDE interface             IDE
  CPU/cache card

  VGA interface             CN1        Front panel               PNL
                                       switches & LEDs

  Bus mouse port            CN2        16-bit ISA riser          RIS
                                       card

  Parallel port             CN3        Reset switch              RST

  Serial port 1             CN4        Speaker                   SPK

  Serial port 2             CN5

                        USER CONFIGURABLE SETTINGS

                Function                     Jumper          Position

  »   Bus mouse port enabled                  JP3             closed

      Bus mouse port disabled                 JP3              open

  »   VGA port enabled                        JP6             closed

      VGA port disabled                       JP6              open

  »   CMOS memory normal operation            JP10             open

      CMOS memory clear                       JP10            closed

                            DRAM CONFIGURATION

    Size         Bank 0        Bank 1       Bank 2            JP8

     0MB       (4) 441000       NONE         NONE      pins 3 & 5 and 4 &
                                                            6 closed

     2MB       (4) 441000       NONE         NONE      pins 1 & 3 and 2 &
                                                            4 closed

     4MB       (4) 441000      (2) 1M x      NONE      pins 1 & 3 and 2 &
                                  9                         4 closed

     6MB       (4) 441000      (2) 1M x    (2) 1M x    pins 1 & 3 and 2 &
                                  9           9             4 closed

     8MB       (4) 441000      (2) 4M x      NONE      pins 3 & 5 and 4 &
                                  9                         6 closed

    10MB       (4) 441000      (2) 4M x      NONE      pins 1 & 3 and 2 &
                                  9                         4 closed

    12MB       (4) 441000      (2) 1M x    (2) 4M x    pins 1 & 3 and 2 &
                                  9           9             4 closed

    16MB       (4) 441000      (2) 4M x    (2) 4M x    pins 3 & 5 and 4 &
                                  9           9             6 closed

  Note:DRAM in Bank 0 is factory installed and cannot be altered.