IMAGRAPH CORPORATION

TI-1210-8 (REV. C)

Category                   Video
Video Types Supported      XVGA
Video Processor            Texas Instruments TMS34010
Highest Resolution         1280 x 1024
Supported
Data Bus Type              16-bit ISA
Memory Type                Unidentified
Maximum Onboard Memory     Unidentified

[Image]

                                CONNECTIONS

      Purpose         Location             Purpose             Location

  15-pin analog          CN1        VGA pass-through             CN2
  video port                        connector

                           BASE I/O ADDRESS SELECTION

  Address    J3       J4       J5       J6       J7      J8       J9       J10

  00000h    Closed  Closed   Closed   Closed   Closed   Closed   Closed   Closed

  01000h    Closed  Closed   Closed   Closed   Closed   Closed   Closed   Open

  02000h    Closed  Closed   Closed   Closed   Closed   Closed   Open     Closed

  03000h    Closed  Closed   Closed   Closed   Closed   Closed   Open     Open

  04000h    Closed  Closed   Closed   Closed   Closed   Open     Closed   Closed

  FB000h    Open     Open     Open     Open     Open    Closed   Open     Open

  FC000h    Open     Open     Open     Open     Open    Open     Closed   Closed

  FD000h    Open     Open     Open     Open     Open    Open     Closed   Open

  FE000h    Open     Open     Open     Open     Open    Open     Open     Closed

  FF000h    Open     Open     Open     Open     Open    Open     Open     Open

       Note: A total of 255 base address settings are available. The jumpers are
       a binary representation of the decimal memory addresses. Jumper J3 is the
       Most Significant Bit and jumper J10 is the Least Significant Bit. The
       jumpers have the following decimal values: jumper J3=524288, J4=262144,
       J5=131072, J6=65536, J7=32768, J8=16384, J9=8192, J10=4096. Open the
       jumpers and add the values of the open jumpers to obtain the correct
       memory address. (open=1, closed=0)

  EMULATION CONFIGURATION

   Setting         JP10

   Enabled         Open

   Disabled       Closed

  VGA PASS-THROUGH CONFIGURATION

     Setting       P1/Pins 5 & 6

     Enabled           Closed

    Disabled            Open

                VGA PASS-THROUGH SYNC SIGNAL CONFIGURATION

                 » Mode                                 J12

  »             Composite sync                   Pins 1 & 2 closed

  »            Horizontal sync                   Pins 2 & 3 closed

                         SYNC SIGNAL CONFIGURATION

                 » Mode                                 J15

  »             Composite sync                   Pins 2 & 3 closed

  »            Horizontal sync                   Pins 1 & 2 closed

                       TRANSFER WIDTH CONFIGURATION

                » Setting                               JP9

  »               Disabled                             Open

  »                Enabled                            Closed

                            INTERRUPT SELECTION

       » IRQ            JP12          JP13         JP14          JP15

  »     Disabled        Open          Open         Open          Open

  »       2/9           Open       Pins 1 & 2      Open          Open
                                     closed

  »        6            Open       Pins 2 & 3      Open          Open
                                     closed

  »        7         Pins 2 & 3       Open         Open          Open
                       closed

  »        10           Open          Open         Open        Pins 2 & 3
                                                                closed

  »        11           Open          Open         Open        Pins 1 & 2
                                                                closed

  »        12           Open          Open       Pins 1 & 2      Open
                                                  closed

  »        14        Pins 1 & 2       Open         Open          Open
                       closed

  »        15           Open          Open       Pins 2 & 3      Open
                                                  closed

                      DIRECT ACCESS ADDRESS SELECTION

  Address      JP3       JP4        JP5       JP6       JP7        JP8

  00000h     Closed     Closed    Closed    Closed     Closed     Closed

  04000h     Closed     Closed    Closed    Closed     Closed      Open

  08000h     Closed     Closed    Closed    Closed      Open      Closed

  0C000h     Closed     Closed    Closed    Closed      Open       Open

  10000h     Closed     Closed    Closed     Open      Closed     Closed

  EC000h      Open       Open      Open     Closed      Open       Open

  F0000h      Open       Open      Open      Open      Closed     Closed

  F4000h      Open       Open      Open      Open      Closed      Open

  F8000h      Open       Open      Open      Open       Open      Closed

  FC000h      Open       Open      Open      Open       Open       Open

       Note: A total of 63 base address settings are available. The
       jumpers are a binary representation of the decimal memory
       addresses. Jumper JP3 is the Most Significant Bit and jumper JP8
       is the Least Significant Bit. The jumpers have the following
       decimal values: jumper JP3=524288, JP4=262144, JP5=131072,
       JP6=65536, JP7=32768, JP8=16384. Open the jumpers and add the
       values of the open jumpers to obtain the correct memory address.
       (open=1, closed=0)

        FACTORY CONFIGURED - DO NOT ALTER

         Jumper                  Position

           JP1                 Unidentified

           JP2                 Unidentified

  Note: Exact location of jumpers unidentified.