TMC RESEARCH COOPERATION

EBUS8A

Processor  80286/80386DX/80486SX/80486DX/80486DX2/80486DX4/Pentium (depends on CPU
           card installed)
Processor  8/10/12/16/20/25/33/40/50(internal)/50/60/66(internal)/66/75(internal)/
Speed      75/90/100(internal)/100MHz (depends on CPU card installed)
Chip Set   Unidentified
Max.       None
Onboard
DRAM
Cache      None
BIOS       None
Dimensions 220mm x 220mm
I/O        CPU expansion slots (2), floppy drive interface, game port, IDE
Options    interface, parallel port, serial ports (2)
NPU        8087/80287/80387SX/CX487SLC/80387DX/CX487DLC (depends on CPU card
Options    installed)

[Image]

                                CONNECTIONS

  Purpose                  Location    Purpose                  Location

  Power LED & keylock         J2       Floppy drive                J9
                                       interface

  Game port                   J5       Serial port 1              J18

  Parallel port               J6       Serial port 2              J19

  IDE interface LED           J7       CPU expansion slots      SL1 - SL2

  IDE interface               J8

                        USER CONFIGURABLE SETTINGS

                Function                    Jumper           Position

  »   Game port enabled                       JP1             Closed

      Game port disabled                      JP1              Open

  »   Floppy drive interface enabled          JP2             Closed

      Floppy drive interface disabled         JP2              Open

               IDE CONFIGURATION

  Setting       JP3         JP4        JP5

  Enabled     Closed      Closed      Closed

  Disabled     Open        Open        Open

                 LPT/IRQ CONFIGURATION

          LPT/IRQ                       RNA

         LPT1/IRQ7           pins 2 & 3, 4 & 5 closed

         LPT2/IRQ5           pins 1 & 2, 3 & 4 closed

          Disabled           pins 4 & 5, 6 & 7 closed

                         SERIAL PORT CONFIGURATION

       J18 (COM1)               J19 (COM2)                  RNB

         Enabled                  Enabled             pins 1 & 2, 3 & 4
                                                           closed

         Enabled                 Disabled             pins 2 & 3, 4 & 5
                                                           closed

        Disabled                  Enabled             pins 3 & 4, 5 & 6
                                                           closed

        Disabled                 Disabled             pins 4 & 5, 6 & 7
                                                           closed

            ISA/EISA BUS CONFIGURATION

    Bus type           RNC              RND

       ISA          Installed      Not installed

      EISA         Not insalled      Installed