
LONGSHINE MICROSYSTEM, INC.

LCS-8683

Card Type          Serial Controller
Chipset/Controller Intel
I/O Options        Serial I/O ports(up to 67)
Maximum DRAM       512KB

[Image]

                                CONNECTIONS

      Purpose           Location           Purpose           Location

  50-pin I/O               CN1         50-pin I/O               CN2
  interface                            interface

                              HARDWARE RESET

                 Setting                                J1

                 Disabled                             Open

                   Enabled                            Closed

                             INTERRUPT SELECT

       IRQ            J14           J15            J16           J17

       IRQ10      Pins 1 & 2       Open          Open           Open
                     closed

        IRQ3          Open       Pins 2 & 3       Open           Open
                                   closed

        IRQ4          Open          Open        Pins 2 & 3       Open
                                                 closed

        IRQ5          Open          Open          Open        Pins 2 & 3
                                                                closed

        IRQ9       Pins 2 & 3       Open          Open           Open
                     closed

        IRQ11         Open       Pins 1 & 2       Open           Open
                                   closed

        IRQ12         Open          Open        Pins 1 & 2       Open
                                                 closed

        IRQ15         Open          Open          Open        Pins 1 & 2
                                                                closed

                            DUAL-PORT RAM SIZE

                 Size                                  J18

                  128KB                        Pins 1 & 2 closed

                   512KB                        Pins 2 & 3 closed

                     128KB BASE MEMORY ADDRESS SELECT

     Address        J7      J8      J9      J10     J11     J12      J13

      E80000 -     Pins    Pins    Pins    Pins    Pins    Pins     Pins
       E9FFFFh     1 & 2   1 & 2   1 & 2   2 & 3    1 & 2   2 & 3   2 & 3

       0C0000 -     Pins    Pins    Pins    Pins    Pins    Pins     Pins
       0DFFFFh     2 & 3   2 & 3   2 & 3   2 & 3    1 & 2   1 & 2   2 & 3

       100000 -     Pins    Pins    Pins    Pins    Pins    Pins     Pins
       11FFFFh     2 & 3   2 & 3   2 & 3   1 & 2    2 & 3   2 & 3   2 & 3

       120000 -     Pins    Pins    Pins    Pins    Pins    Pins     Pins
       13FFFFh     2 & 3   2 & 3   2 & 3   1 & 2    2 & 3   2 & 3   1 & 2

       140000 -     Pins    Pins    Pins    Pins    Pins    Pins     Pins
       15FFFFh     2 & 3   2 & 3   2 & 3   1 & 2    2 & 3   1 & 2   2 & 3

       160000 -     Pins    Pins    Pins    Pins    Pins    Pins     Pins
       17FFFFh     2 & 3   2 & 3   2 & 3   1 & 2    2 & 3   1 & 2   1 & 2

       180000 -     Pins    Pins    Pins    Pins    Pins    Pins     Pins
       19FFFFh     2 & 3   2 & 3   2 & 3   1 & 2    1 & 2   2 & 3   2 & 3

       1A0000 -     Pins    Pins    Pins    Pins    Pins    Pins     Pins
       1BFFFFh     2 & 3   2 & 3   2 & 3   1 & 2    1 & 2   2 & 3   1 & 2

       1C0000 -     Pins    Pins    Pins    Pins    Pins    Pins     Pins
       1DFFFFh     2 & 3   2 & 3   2 & 3   1 & 2    1 & 2   1 & 2   2 & 3

       1E0000 -     Pins    Pins    Pins    Pins    Pins    Pins     Pins
       1FFFFFh     2 & 3   2 & 3   2 & 3   1 & 2    1 & 2   1 & 2   1 & 2

       200000 -     Pins    Pins    Pins    Pins    Pins    Pins     Pins
       21FFFFh     2 & 3   2 & 3   1 & 2   2 & 3    2 & 3   2 & 3   2 & 3

       220000 -     Pins    Pins    Pins    Pins    Pins    Pins     Pins
       23FFFFh     2 & 3   2 & 3   1 & 2   2 & 3    2 & 3   2 & 3   1 & 2

       240000 -     Pins    Pins    Pins    Pins    Pins    Pins     Pins
       25FFFFh     2 & 3   2 & 3   1 & 2   2 & 3    2 & 3   1 & 2   2 & 3

       260000 -     Pins    Pins    Pins    Pins    Pins    Pins     Pins
       27FFFFh     2 & 3   2 & 3   1 & 2   2 & 3    2 & 3   1 & 2   1 & 2

       280000 -     Pins    Pins    Pins    Pins    Pins    Pins     Pins
       29FFFFh     2 & 3   2 & 3   1 & 2   2 & 3    1 & 2   2 & 3   2 & 3

       2A0000 -     Pins    Pins    Pins    Pins    Pins    Pins     Pins
       2BFFFFh     2 & 3   2 & 3   1 & 2   2 & 3    1 & 2   2 & 3   1 & 2

       2C0000 -     Pins    Pins    Pins    Pins    Pins    Pins     Pins
       2DFFFFh     2 & 3   2 & 3   1 & 2   2 & 3    1 & 2   1 & 2   2 & 3

       2E0000 -     Pins    Pins    Pins    Pins    Pins    Pins     Pins
       2FFFFFh     2 & 3   2 & 3   1 & 2   2 & 3    1 & 2   1 & 2   1 & 2

       300000 -     Pins    Pins    Pins    Pins    Pins    Pins     Pins
       31FFFFh     2 & 3   2 & 3   1 & 2   1 & 2    2 & 3   2 & 3   2 & 3

       320000 -     Pins    Pins    Pins    Pins    Pins    Pins     Pins
       33FFFFh     2 & 3   2 & 3   1 & 2   1 & 2    2 & 3   2 & 3   2 & 3

       340000 -     Pins    Pins    Pins    Pins    Pins    Pins     Pins
       35FFFFh     2 & 3   2 & 3   1 & 2   1 & 2    2 & 3   1 & 2   2 & 3

       360000 -     Pins    Pins    Pins    Pins    Pins    Pins     Pins
       37FFFFh     2 & 3   2 & 3   1 & 2   1 & 2    2 & 3   1 & 2   1 & 2

       380000 -     Pins    Pins    Pins    Pins    Pins    Pins     Pins
       39FFFFh     2 & 3   2 & 3   1 & 2   1 & 2    1 & 2   2 & 3   2 & 3

       3A0000 -     Pins    Pins    Pins    Pins    Pins    Pins     Pins
       3FFFFFh     2 & 3   2 & 3   1 & 2   1 & 2    1 & 2   2 & 3   1 & 2

       3C0000 -     Pins    Pins    Pins    Pins    Pins    Pins     Pins
       3DFFFFh     2 & 3   2 & 3   1 & 2   1 & 2    1 & 2   1 & 2   2 & 3

       3E0000 -     Pins    Pins    Pins    Pins    Pins    Pins     Pins
       3FFFFFh     2 & 3   2 & 3   1 & 2   1 & 2    1 & 2   1 & 2   1 & 2

       400000 -     Pins    Pins    Pins    Pins    Pins    Pins     Pins
       41FFFFh     2 & 3   1 & 2   2 & 3   2 & 3    2 & 3   2 & 3   2 & 3

       420000 -     Pins    Pins    Pins    Pins    Pins    Pins     Pins
       43FFFFh     2 & 3   1 & 2   2 & 3   2 & 3    2 & 3   2 & 3   1 & 2

       440000 -     Pins    Pins    Pins    Pins    Pins    Pins     Pins
       45FFFFh     2 & 3   1 & 2   2 & 3   2 & 3    2 & 3   1 & 2   2 & 3

       460000 -     Pins    Pins    Pins    Pins    Pins    Pins     Pins
       47FFFFh     2 & 3   1 & 2   2 & 3   2 & 3    2 & 3   1 & 2   1 & 2

       480000 -     Pins    Pins    Pins    Pins    Pins    Pins     Pins
       49FFFFh     2 & 3   1 & 2   2 & 3   2 & 3    1 & 2   2 & 3   2 & 3

       4A0000 -     Pins    Pins    Pins    Pins    Pins    Pins     Pins
       4BFFFFh     2 & 3   1 & 2   2 & 3   2 & 3    1 & 2   2 & 3   1 & 2

       4C0000 -     Pins    Pins    Pins    Pins    Pins    Pins     Pins
       4DFFFFh     2 & 3   1 & 2   2 & 3   2 & 3    1 & 2   1 & 2   2 & 3

       4E0000 -     Pins    Pins    Pins    Pins    Pins    Pins     Pins
       4FFFFFh     2 & 3   1 & 2   2 & 3   2 & 3    1 & 2   1 & 2   1 & 2

       500000 -     Pins    Pins    Pins    Pins    Pins    Pins     Pins
       51FFFFh     2 & 3   1 & 2   2 & 3   1 & 2    2 & 3   2 & 3   2 & 3

       520000 -     Pins    Pins    Pins    Pins    Pins    Pins     Pins
       53FFFFh     2 & 3   1 & 2   2 & 3   1 & 2    2 & 3   2 & 3   1 & 2

       540000 -     Pins    Pins    Pins    Pins    Pins    Pins     Pins
       55FFFFh     2 & 3   1 & 2   2 & 3   1 & 2    2 & 3   1 & 2   2 & 3

       560000 -     Pins    Pins    Pins    Pins    Pins    Pins     Pins
       57FFFFh     2 & 3   1 & 2   2 & 3   1 & 2    2 & 3   1 & 2   1 & 2

       580000 -     Pins    Pins    Pins    Pins    Pins    Pins     Pins
       59FFFFh     2 & 3   1 & 2   2 & 3   1 & 2    1 & 2   2 & 3   2 & 3

       5A0000 -     Pins    Pins    Pins    Pins    Pins    Pins     Pins
       5BFFFFh     2 & 3   1 & 2   2 & 3   1 & 2    1 & 2   2 & 3   1 & 2

                128KB BASE MEMORY ADDRESS SELECT(CONTINUED)

   Address       J7       J8      J9      J10      J11     J12      J13

   5C0000 -      Pins    Pins     Pins    Pins     Pins    Pins    Pins 2
   5DFFFFh      2 & 3    1 & 2   2 & 3    1 & 2   1 & 2    1 & 2    & 3

   5E0000 -      Pins    Pins     Pins    Pins     Pins    Pins    Pins 1
   5FFFFFh      2 & 3    1 & 2   2 & 3    1 & 2   1 & 2    1 & 2    & 2

   600000 -      Pins    Pins     Pins    Pins     Pins    Pins    Pins 2
   61FFFFh      2 & 3    1 & 2   1 & 2    2 & 3   2 & 3    2 & 3    & 3

   620000 -      Pins    Pins     Pins    Pins     Pins    Pins    Pins 1
   63FFFFh      2 & 3    1 & 2   1 & 2    2 & 3   2 & 3    2 & 3    & 2

   640000 -      Pins    Pins     Pins    Pins     Pins    Pins    Pins 2
   65FFFFh      2 & 3    1 & 2   1 & 2    2 & 3   2 & 3    1 & 2    & 3

   660000 -      Pins    Pins     Pins    Pins     Pins    Pins    Pins 1
   67FFFFh      2 & 3    1 & 2   1 & 2    2 & 3   2 & 3    1 & 2    & 2

   680000 -      Pins    Pins     Pins    Pins     Pins    Pins    Pins 1
   69FFFFh      2 & 3    1 & 2   1 & 2    2 & 3   1 & 2    1 & 2    & 2

   6A0000 -      Pins    Pins     Pins    Pins     Pins    Pins    Pins 1
   6BFFFFh      2 & 3    1 & 2   1 & 2    2 & 3   1 & 2    1 & 2    & 2

   6C0000 -      Pins    Pins     Pins    Pins     Pins    Pins    Pins 2
   6DFFFFh      2 & 3    1 & 2   1 & 2    2 & 3   1 & 2    1 & 2    & 3

   6E0000 -      Pins    Pins     Pins    Pins     Pins    Pins    Pins 1
   6FFFFFh      2 & 3    1 & 2   1 & 2    2 & 3   1 & 2    1 & 2    & 2

   700000 -      Pins    Pins     Pins    Pins     Pins    Pins    Pins 2
   71FFFFh      2 & 3    1 & 2   1 & 2    1 & 2   2 & 3    2 & 3    & 3

   720000 -      Pins    Pins     Pins    Pins     Pins    Pins    Pins 1
   73FFFFh      2 & 3    1 & 2   1 & 2    1 & 2   2 & 3    2 & 3    & 2

   740000 -      Pins    Pins     Pins    Pins     Pins    Pins    Pins 2
   75FFFFh      2 & 3    1 & 2   1 & 2    1 & 2   2 & 3    1 & 2    & 3

   760000 -      Pins    Pins     Pins    Pins     Pins    Pins    Pins 1
   77FFFFh      2 & 3    1 & 2   1 & 2    1 & 2   2 & 3    1 & 2    & 2

   780000 -      Pins    Pins     Pins    Pins     Pins    Pins    Pins 2
   79FFFFh      2 & 3    1 & 2   1 & 2    1 & 2   1 & 2    2 & 3    & 3

   7A0000 -      Pins    Pins     Pins    Pins     Pins    Pins    Pins 1
   7BFFFFh      2 & 3    1 & 2   1 & 2    1 & 2   1 & 2    2 & 3    & 2

   7C0000 -      Pins    Pins     Pins    Pins     Pins    Pins    Pins 2
   7DFFFFh      2 & 3    1 & 2   1 & 2    1 & 2   1 & 2    1 & 2    & 3

   7E0000 -      Pins    Pins     Pins    Pins     Pins    Pins    Pins 1
   7FFFFFh      2 & 3    1 & 2   1 & 2    1 & 2   1 & 2    1 & 2    & 2

   800000 -      Pins    Pins     Pins    Pins     Pins    Pins    Pins 2
   81FFFFh      1 & 2    2 & 3   2 & 3    2 & 3   2 & 3    2 & 3    & 3

   820000 -      Pins    Pins     Pins    Pins     Pins    Pins    Pins 1
   83FFFFh      1 & 2    2 & 3   2 & 3    2 & 3   2 & 3    2 & 3    & 2

   840000 -      Pins    Pins     Pins    Pins     Pins    Pins    Pins 2
   85FFFFh      1 & 2    2 & 3   2 & 3    2 & 3   2 & 3    1 & 2    & 3

   860000 -      Pins    Pins     Pins    Pins     Pins    Pins    Pins 1
   87FFFFh      1 & 2    2 & 3   2 & 3    2 & 3   2 & 3    1 & 2    & 2

   880000 -      Pins    Pins     Pins    Pins     Pins    Pins    Pins 2
   89FFFFh      1 & 2    2 & 3   2 & 3    2 & 3   1 & 2    2 & 3    & 3

   8A0000 -      Pins    Pins     Pins    Pins     Pins    Pins    Pins 1
   8BFFFFh      1 & 2    2 & 3   2 & 3    2 & 3   1 & 2    2 & 3    & 2

   8C0000 -      Pins    Pins     Pins    Pins     Pins    Pins    Pins 2
   8DFFFFh      1 & 2    2 & 3   2 & 3    2 & 3   1 & 2    1 & 2    & 3

   8E0000 -      Pins    Pins     Pins    Pins     Pins    Pins    Pins 1
   8FFFFFh      1 & 2    2 & 3   2 & 3    2 & 3   1 & 2    1 & 2    & 2

   900000 -      Pins    Pins     Pins    Pins     Pins    Pins    Pins 2
   91FFFFh      1 & 2    2 & 3   2 & 3    1 & 2   2 & 3    2 & 3    & 3

   920000 -      Pins    Pins     Pins    Pins     Pins    Pins    Pins 1
   93FFFFh      1 & 2    2 & 3   2 & 3    1 & 2   2 & 3    2 & 3    & 2

   940000 -      Pins    Pins     Pins    Pins     Pins    Pins    Pins 2
   95FFFFh      1 & 2    2 & 3   2 & 3    1 & 2   2 & 3    1 & 2    & 3

   960000 -      Pins    Pins     Pins    Pins     Pins    Pins    Pins 1
   97FFFFh      1 & 2    2 & 3   2 & 3    1 & 2   2 & 3    1 & 2    & 2

   980000 -      Pins    Pins     Pins    Pins     Pins    Pins    Pins 2
   99FFFFh      1 & 2    2 & 3   2 & 3    1 & 2   1 & 2    2 & 3    & 3

   9A0000 -      Pins    Pins     Pins    Pins     Pins    Pins    Pins 1
   9BFFFFh      1 & 2    2 & 3   2 & 3    1 & 2   1 & 2    2 & 3    & 2

   9C0000 -      Pins    Pins     Pins    Pins     Pins    Pins    Pins 2
   9DFFFFh      1 & 2    2 & 3   2 & 3    1 & 2   1 & 2    1 & 2    & 3

   9E0000 -      Pins    Pins     Pins    Pins     Pins    Pins    Pins 1
   9FFFFFh      1 & 2    2 & 3   2 & 3    1 & 2   1 & 2    1 & 2    & 2

   A00000 -      Pins    Pins     Pins    Pins     Pins    Pins    Pins 2
   A1FFFFh      1 & 2    2 & 3   1 & 2    2 & 3   2 & 3    2 & 3    & 3

   A20000 -      Pins    Pins     Pins    Pins     Pins    Pins    Pins 1
   A3FFFFh      1 & 2    2 & 3   1 & 2    2 & 3   2 & 3    2 & 3    & 2

   A40000 -      Pins    Pins     Pins    Pins     Pins    Pins    Pins 2
   A5FFFFh      1 & 2    2 & 3   1 & 2    2 & 3   2 & 3    1 & 2    & 3

   A60000 -      Pins    Pins     Pins    Pins     Pins    Pins    Pins 1
   A7FFFFh      1 & 2    2 & 3   1 & 2    2 & 3   2 & 3    1 & 2    & 2

   A80000 -      Pins    Pins     Pins    Pins     Pins    Pins    Pins 2
   A9FFFFh      1 & 2    2 & 3   1 & 2    2 & 3   1 & 2    2 & 3    & 3

                128KB BASE MEMORY ADDRESS SELECT(CONTINUED)

   Address       J7      J8       J9      J10     J11      J12      J13

   AA0000 -     Pins     Pins    Pins     Pins    Pins     Pins    Pins 1
   ABFFFFh      1 & 2   2 & 3    1 & 2   2 & 3    1 & 2   2 & 3     & 2

   AC0000 -     Pins     Pins    Pins     Pins    Pins     Pins    Pins 2
   ADFFFFh      1 & 2   2 & 3    1 & 2   2 & 3    1 & 2   1 & 2     & 3

   AE0000 -     Pins     Pins    Pins     Pins    Pins     Pins    Pins 1
   AFFFFFh      1 & 2   2 & 3    1 & 2   2 & 3    1 & 2   1 & 2     & 2

   B00000 -     Pins     Pins    Pins     Pins    Pins     Pins    Pins 2
   B1FFFFh      1 & 2   2 & 3    1 & 2   1 & 2    2 & 3   2 & 3     & 3

   B20000 -     Pins     Pins    Pins     Pins    Pins     Pins    Pins 1
   B3FFFFh      1 & 2   2 & 3    1 & 2   1 & 2    2 & 3   2 & 3     & 2

   B40000 -     Pins     Pins    Pins     Pins    Pins     Pins    Pins 2
   B5FFFFh      1 & 2   2 & 3    1 & 2   1 & 2    2 & 3   1 & 2     & 3

   B60000 -     Pins     Pins    Pins     Pins    Pins     Pins    Pins 1
   B7FFFFh      1 & 2   2 & 3    1 & 2   1 & 2    2 & 3   1 & 2     & 2

   B80000 -     Pins     Pins    Pins     Pins    Pins     Pins    Pins 2
   B9FFFFh      1 & 2   2 & 3    1 & 2   1 & 2    1 & 2   2 & 3     & 3

   BA0000 -     Pins     Pins    Pins     Pins    Pins     Pins    Pins 1
   BBFFFFh      1 & 2   2 & 3    1 & 2   1 & 2    1 & 2   2 & 3     & 2

   BC0000 -     Pins     Pins    Pins     Pins    Pins     Pins    Pins 2
   BDFFFFh      1 & 2   2 & 3    1 & 2   1 & 2    1 & 2   1 & 2     & 3

   BE0000 -     Pins     Pins    Pins     Pins    Pins     Pins    Pins 1
   BFFFFFh      1 & 2   2 & 3    1 & 2   1 & 2    1 & 2   1 & 2     & 2

   C00000 -     Pins     Pins    Pins     Pins    Pins     Pins    Pins 2
   C1FFFFh      1 & 2   1 & 2    2 & 3   2 & 3    2 & 3   2 & 3     & 3

   C20000 -     Pins     Pins    Pins     Pins    Pins     Pins    Pins 1
   C3FFFFh      1 & 2   1 & 2    2 & 3   2 & 3    2 & 3   2 & 3     & 2

   C40000 -     Pins     Pins    Pins     Pins    Pins     Pins    Pins 2
   C5FFFFh      1 & 2   1 & 2    2 & 3   2 & 3    2 & 3   1 & 2     & 3

   C60000 -     Pins     Pins    Pins     Pins    Pins     Pins    Pins 1
   C7FFFFh      1 & 2   1 & 2    2 & 3   2 & 3    2 & 3   1 & 2     & 2

   C80000 -     Pins     Pins    Pins     Pins    Pins     Pins    Pins 2
   C9FFFFh      1 & 2   1 & 2    2 & 3   2 & 3    1 & 2   2 & 3     & 3

   CA0000 -     Pins     Pins    Pins     Pins    Pins     Pins    Pins 1
   CBFFFFh      1 & 2   1 & 2    2 & 3   2 & 3    1 & 2   2 & 3     & 2

   CC0000 -     Pins     Pins    Pins     Pins    Pins     Pins    Pins 2
   CDFFFFh      1 & 2   1 & 2    2 & 3   2 & 3    1 & 2   1 & 2     & 3

   CE0000 -     Pins     Pins    Pins     Pins    Pins     Pins    Pins 1
   CFFFFFh      1 & 2   1 & 2    2 & 3   2 & 3    1 & 2   1 & 2     & 2

   D00000 -     Pins     Pins    Pins     Pins    Pins     Pins    Pins 2
   D1FFFFh      1 & 2   1 & 2    2 & 3   1 & 2    2 & 3   2 & 3     & 3

   D20000 -     Pins     Pins    Pins     Pins    Pins     Pins    Pins 1
   D3FFFFh      1 & 2   1 & 2    2 & 3   1 & 2    2 & 3   2 & 3     & 2

   D40000 -     Pins     Pins    Pins     Pins    Pins     Pins    Pins 2
   D5FFFFh      1 & 2   1 & 2    2 & 3   1 & 2    2 & 3   1 & 2     & 3

   D60000 -     Pins     Pins    Pins     Pins    Pins     Pins    Pins 1
   D7FFFFh      1 & 2   1 & 2    2 & 3   1 & 2    2 & 3   1 & 2     & 2

   D80000 -     Pins     Pins    Pins     Pins    Pins     Pins    Pins 2
   D9FFFFh      1 & 2   1 & 2    2 & 3   1 & 2    1 & 2   2 & 3     & 3

   DA0000 -     Pins     Pins    Pins     Pins    Pins     Pins    Pins 1
   DBFFFFh      1 & 2   1 & 2    2 & 3   1 & 2    1 & 2   2 & 3     & 2

   DC0000 -     Pins     Pins    Pins     Pins    Pins     Pins    Pins 2
   DDFFFFh      1 & 2   1 & 2    2 & 3   1 & 2    1 & 2   1 & 2     & 3

   DE0000 -     Pins     Pins    Pins     Pins    Pins     Pins    Pins 1
   DFFFFFh      1 & 2   1 & 2    2 & 3   1 & 2    1 & 2   1 & 2     & 2

   E00000 -     Pins     Pins    Pins     Pins    Pins     Pins    Pins 2
   E1FFFFh      1 & 2   1 & 2    1 & 2   1 & 2    2 & 3   2 & 3     & 3

   E20000 -     Pins     Pins    Pins     Pins    Pins     Pins    Pins 1
   E3FFFFh      1 & 2   1 & 2    1 & 2   2 & 3    2 & 3   2 & 3     & 2

   E40000 -     Pins     Pins    Pins     Pins    Pins     Pins    Pins 2
   E5FFFFh      1 & 2   1 & 2    1 & 2   2 & 3    2 & 3   1 & 2     & 3

   E60000 -     Pins     Pins    Pins     Pins    Pins     Pins    Pins 1
   E7FFFFh      1 & 2   1 & 2    1 & 2   2 & 3    2 & 3   1 & 2     & 2

   EA0000 -     Pins     Pins    Pins     Pins    Pins     Pins    Pins 1
   EBFFFFh      1 & 2   1 & 2    1 & 2   2 & 3    1 & 2   2 & 3     & 2

   EC0000 -     Pins     Pins    Pins     Pins    Pins     Pins    Pins 2
   EDFFFFh      1 & 2   1 & 2    1 & 2   2 & 3    1 & 2   1 & 2     & 3

   EE0000 -     Pins     Pins    Pins     Pins    Pins     Pins    Pins 1
   EFFFFFh      1 & 2   1 & 2    1 & 2   2 & 3    1 & 2   1 & 2     & 2

   F00000 -     Pins     Pins    Pins     Pins    Pins     Pins    Pins 2
   F1FFFFh      1 & 2   1 & 2    1 & 2   1 & 2    2 & 3   2 & 3     & 3

   F20000 -     Pins     Pins    Pins     Pins    Pins     Pins    Pins 1
   F3FFFFh      1 & 2   1 & 2    1 & 2   1 & 2    2 & 3   2 & 3     & 2

   F40000 -     Pins     Pins    Pins     Pins    Pins     Pins    Pins 2
   F5FFFFh      1 & 2   1 & 2    1 & 2   1 & 2    2 & 3   1 & 2     & 3

   F60000 -     Pins     Pins    Pins     Pins    Pins     Pins    Pins 1
   F7FFFFh      1 & 2   1 & 2    1 & 2   1 & 2    2 & 3   1 & 2     & 2

   F80000 -     Pins     Pins    Pins     Pins    Pins     Pins    Pins 2
   F9FFFFh      1 & 2   1 & 2    1 & 2   1 & 2    1 & 2   2 & 3     & 3

   FA0000 -     Pins     Pins    Pins     Pins    Pins     Pins    Pins 1
   FBFFFFh      1 & 2   1 & 2    1 & 2   1 & 2    1 & 2   2 & 3     & 2

   FC0000 -     Pins     Pins    Pins     Pins    Pins     Pins    Pins 2
   FDFFFFh      1 & 2   1 & 2    1 & 2   1 & 2    1 & 2   1 & 2     & 3

  Note: All Pins designated should be in the closed position.

                     512KB BASE MEMORY ADDRESS SELECT

   Address        J7      J8       J9      J10      J11     J12     J13

   100000 -     Pins 2   Pins 2   Pins 2  Pins 1   Pins 2   N/A     N/A
   17FFFFh       & 3      & 3      & 3     & 2      & 3

   180000 -     Pins 2   Pins 2   Pins 2  Pins 1   Pins 1   N/A     N/A
   1FFFFFh       & 3      & 3      & 3     & 2      & 2

   200000 -     Pins 2   Pins 2   Pins 1  Pins 2   Pins 2   N/A     N/A
   27FFFFh       & 3      & 3      & 2     & 3      & 3

   280000 -     Pins 2   Pins 2   Pins 1  Pins 2   Pins 1   N/A     N/A
   29FFFFh       & 3      & 3      & 2     & 3      & 2

   300000 -     Pins 2   Pins 2   Pins 1  Pins 1   Pins 2   N/A     N/A
   37FFFFh       & 3      & 3      & 2     & 2      & 3

   380000 -     Pins 2   Pins 2   Pins 1  Pins 1   Pins 1   N/A     N/A
   3FFFFFh       & 3      & 3      & 2     & 2      & 2

   400000 -     Pins 2   Pins 1   Pins 2  Pins 2   Pins 2   N/A     N/A
   47FFFFh       & 3      & 2      & 3     & 3      & 3

   480000 -     Pins 2   Pins 1   Pins 2  Pins 2   Pins 1   N/A     N/A
   49FFFFh       & 3      & 2      & 3     & 3      & 2

   500000 -     Pins 2   Pins 1   Pins 2  Pins 1   Pins 2   N/A     N/A
   57FFFFh       & 3      & 2      & 3     & 2      & 3

   580000 -     Pins 2   Pins 1   Pins 2  Pins 1   Pins 1   N/A     N/A
   5FFFFFh       & 3      & 2      & 3     & 2      & 2

   600000 -     Pins 2   Pins 1   Pins 1  Pins 2   Pins 2   N/A     N/A
   67FFFFh       & 3      & 2      & 2     & 3      & 3

   680000 -     Pins 2   Pins 1   Pins 1  Pins 2   Pins 1   N/A     N/A
   6FFFFFh       & 3      & 2      & 2     & 3      & 2

   700000 -     Pins 2   Pins 1   Pins 1  Pins 1   Pins 2   N/A     N/A
   77FFFFh       & 3      & 2      & 2     & 2      & 3

   780000 -     Pins 2   Pins 1   Pins 1  Pins 1   Pins 1   N/A     N/A
   7FFFFFh       & 3      & 2      & 2     & 2      & 2

   800000 -     Pins 1   Pins 2   Pins 2  Pins 2   Pins 2   N/A     N/A
   87FFFFh       & 2      & 3      & 3     & 3      & 3

   880000 -     Pins 1   Pins 2   Pins 2  Pins 2   Pins 1   N/A     N/A
   8FFFFFh       & 2      & 3      & 3     & 3      & 2

   900000 -     Pins 1   Pins 2   Pins 2  Pins 1   Pins 2   N/A     N/A
   97FFFFh       & 2      & 3      & 3     & 2      & 3

   980000 -     Pins 1   Pins 2   Pins 2  Pins 1   Pins 1   N/A     N/A
   9FFFFFh       & 2      & 3      & 3     & 2      & 2

   A00000 -     Pins 1   Pins 2   Pins 1  Pins 2   Pins 2   N/A     N/A
   A7FFFFh       & 2      & 3      & 2     & 3      & 3

   A80000 -     Pins 1   Pins 2   Pins 1  Pins 2   Pins 1   N/A     N/A
   AFFFFFh       & 2      & 3      & 2     & 3      & 2

   B00000 -     Pins 1   Pins 2   Pins 1  Pins 1   Pins 2   N/A     N/A
   B7FFFFh       & 2      & 3      & 2     & 2      & 3

   B80000 -     Pins 1   Pins 2   Pins 1  Pins 1   Pins 1   N/A     N/A
   BFFFFFh       & 2      & 3      & 2     & 2      & 2

   C00000 -     Pins 1   Pins 1   Pins 2  Pins 2   Pins 2   N/A     N/A
   C7FFFFh       & 2      & 2      & 3     & 3      & 3

   C80000 -     Pins 1   Pins 1   Pins 2  Pins 2   Pins 1   N/A     N/A
   CFFFFFh       & 2      & 2      & 3     & 3      & 2

   D00000 -     Pins 1   Pins 2   Pins 1  Pins 1   Pins 2   N/A     N/A
   D7FFFFh       & 2      & 3      & 2     & 2      & 3

   D80000 -     Pins 1   Pins 2   Pins 1  Pins 1   Pins 1   N/A     N/A
   DFFFFFh       & 2      & 3      & 2     & 2      & 2

   E00000 -     Pins 1   Pins 1   Pins 1  Pins 2   Pins 2   N/A     N/A
   E7FFFFh       & 2      & 2      & 2     & 3      & 3

   E80000 -     Pins 1   Pins 1   Pins 1  Pins 2   Pins 1   N/A     N/A
   EFFFFFh       & 2      & 2      & 2     & 3      & 2

   F00000 -     Pins 1   Pins 1   Pins 1  Pins 1   Pins 2   N/A     N/A
   F7FFFFh       & 2      & 2      & 2     & 2      & 3

  Note: All Pins designated should be in the closed position.

                            I/O ADDRESS SELECT

       Address              J4                J5                J6

         157h            Closed            Closed            Closed

          15Fh            Closed            Closed             Open

          236h             Open              Open             Closed

          257h            Closed             Open             Closed

          25Fh            Closed             Open              Open

          357H             Open             Closed            Closed

          35Fh             Open             Closed             Open

                                EPROM TYPE

           Type                      J2                      J3

            2764             Pins 1 & 2 closed       Pins 1 & 2 closed

             27128            Pins 1 & 2 closed       Pins 2 & 3 closed

             27256            Pins 2 & 3 closed       Pins 2 & 3 closed

  FACTORY CONFIGURED SETTINGS

     Jumper         Setting

      J19             N/A

