
RINGO TECHNOLOGY, INC.

RT386DX

Processor              AM386DX
Processor Speed        40MHz
Chip Set               OPTI
Video Chip Set         None
Maximum Onboard Memory 32MB
Maximum Video Memory   None
Cache                  64KB
BIOS                   AMI
Dimensions             330mm x 218mm
I/O Options            None
NPU Options            80387/3167/CX387

[Image]

                                CONNECTIONS

  Purpose                   Location   Purpose                   Location

  External battery           JP11      Power LED & keylock         P6

  Speaker                     P5

                        USER CONFIGURABLE SETTINGS

                 Function                     Label          Position

     Factory configured - do not alter         J2             Open

     NPU asynchronous with CPU                JP1            Closed

      NPU synchronous with CPU                 JP1             Open

     Factory configured - do not alter        JP4           Pins 2 & 3
                                                              closed

     Factory configured - do not alter        JP5           Pins 1 & 2
                                                              closed

     Factory configured - do not alter        JP6           Pins 1 & 2
                                                              closed

     Factory configured - do not alter        JP7           Pins 1 & 2
                                                              closed

     Factory configured - do not alter        JP8           Pins 2 & 3
                                                              closed

     Factory configured - do not alter        JP9             Open

     Battery type select internal             JP11          Pins 2 & 3
                                                              closed

      Battery type select Vectra battery       JP11            Open

      CMOS memory clear                        JP11          Pins 3 & 4
                                                              closed

     AT bus clock speed select 10MHz          JP20           Closed

      AT bus clock speed select 13.3MHz        JP20            Open

     Monitor type select color/EGA/VGA        JP21           Closed

      Monitor type select monochrome           JP21            Open

           DRAM CONFIGURATION

     Size        Bank 0        Bank 1

     4MB        (4) 1M x 9      None

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

     16MB       (4) 4M x 9      None

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

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

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

                   CACHE CONFIGURATION

  Note: The location of the 64KB cache is unidentified.

