
TEXAS MICROSYSTEMS, INC.

D560C

Processor                   Pentium
Processor Speed             60MHz
Chip Set                    Intel
Video Chip Set              None
Maximum Onboard Memory      128MB
Maximum Video Memory        None
Cache                       256KB
BIOS                        Phoenix
Dimensions                  337mm x 122mm
I/O Options                 Floppy drive interface, IDE interface, SCSI
                            interface, parallel port, PS/2 mouse interface,
                            serial ports (2), PCI video module connector
NPU Options                 None

[Image]

                                CONNECTIONS

  Purpose                 Location     Purpose                 Location

  SCSI interface            CN1        Serial port 1             CN6

  IDE interface             CN2        Parallel port             CN7

  PS/2 mouse &              CN3        PCI video module          CN8
  keyboard interface                   connector

  Floppy drive              CN4        AT keyboard               CN9
  interface                            connector

  Serial port 2             CN5        Hard drive LED            JP5

                        USER CONFIGURABLE SETTINGS

               Function                    Label           Position

     Factory configured - do not           JP1          Unidentified
      alter

     Factory configured - do not           JP2          Unidentified
      alter

     Watchdog timer disabled               JP6        Pins 2 & 3 closed

      Watchdog timer enabled                JP6        Pins 1 & 2 closed

     Pipeline mode enabled                 JP7             Closed

      Pipeline mode disabled                JP7              Open

     Cache type select write back          JP8              Open

      Cache type select write               JP8             Closed
      through

     SCSI speed select 33MHz              JP11        Pins 2 & 3 closed

      SCSI speed select 40MHz              JP11        Pins 1 & 2 closed

     PS/2 IRQ12 enabled                   JP12        Pins 1 & 2 closed

      Next Step OS used                    JP12        Pins 2 & 3 closed

     Monitor type select color            SW1/1              On

      Monitor type select monochrome       SW1/1              Off

     Flash BIOS enabled                   SW1/2              Off

      Flash BIOS disabled                  SW1/2              On

     CMOS memory normal operation         SW1/3              Off

      CMOS memory clear                    SW1/3              On

     Factory configured - do not          SW1/4         Unidentified
      alter

             DRAM CONFIGURATION

     Size          Bank 0        Bank 1

      8MB        (2) 1M x 36      None

     16MB        (2) 1M x 36   (2) 1M x 36

     24MB        (2) 2M x 36   (2) 1M x 36

     32MB        (2) 4M x 36      None

     40MB        (2) 4M x 36   (2) 1M x 36

     48MB        (2) 4M x 36   (2) 2M x 36

     64MB        (2) 8M x 36      None

     64MB        (2) 4M x 36   (2) 4M x 36

     72MB        (2) 8M x 36   (2) 1M x 36

     96MB        (2) 8M x 36   (2) 4M x 36

     128MB       (2) 8M x 36   (2) 8M x 36

  Note: Board also accepts x 32 SIMMs.

                        CACHE CONFIGURATION

  Note: 256KB cache is factory installed and is not configurable.

                        CACHE JUMPER CONFIGURATION

    Size           JP3            JP4            JP9            JP10

    256KB       Pins 2 & 3     Pins 2 & 3     Pins 2 & 3      Pins 2 & 3
                 closed          closed         closed         closed

