LONGSHINE MICROSYSTEM, INC.

LCS-6210D (REV.E)

Card Size               Full-height, half-length card
Hard Drives supported   Two ST-506/412(MFM) drives
Floppy drives supported None
Data Bus                8-bit ISA

[Image]

                                CONNECTIONS

       Function           Location           Function          Location

  34-pin control             J1          20-pin data cable        J3
  cable connector -                      connector - drive
  hard drive                             1

  20-pin data cable          J2          4-pin connector -       LED1
  connector - drive 0                    drive active LED

                        USER CONFIGURABLE SETTINGS

                  Function                     Label         Position

  »   Base address C8000h select                JP1         Pins 2 & 3
                                                              closed

      Base address E8000h select                JP1         Pins 1 & 2
                                                              closed

  Note: To select the appropriate address, JP1 connections must be
  soldered on some boards.

                       DRIVE 0 TYPE AND MODE SELECTION

   Size     Heads   Cylinders     Step     JP2/A    JP2/B    JP2/C    JP2/D
                                  Rate

  »   20MB    4        612       17.6us     Open    Open     Open     Open

      20MB    4        612      200.00us   Closed   Open     Open     Open

      10MB    2        612       17.6us     Open    Closed   Open     Open

      10MB    2        612      200.00us   Closed   Closed   Open     Open

      10MB    4        306       17.6us     Open    Open     Closed   Open

      10MB    4        306      200.00us   Closed   Open     Closed   Open

      20MB    8        306       17.6us     Open    Closed   Closed   Open

      21MB    4        640       17.6us    Closed   Closed   Closed   Open

      22MB    6        440      200.00us    Open    Open     Open     Closed

      30MB    5        695       17.6us    Closed   Open     Open     Closed

      32MB    6        640       17.6us     Open    Closed   Open     Closed

      32MB    5        733       17.6us    Closed   Closed   Open     Closed

      40MB    8        612       17.6us     Open    Open     Closed   Closed

      42MB    5        977       17.6us    Closed   Open     Closed   Closed

      45MB    5       1023       17.6us     Open    Closed   Closed   Closed

      40MB    6        820       17.6us    Closed   Closed   Closed   Closed

                      DRIVE 1 TYPE AND MODE SELECTION

    Parameters

         Size      Heads    Cylinders     Step     JP2/E    JP2/F    JP2/G
                                          Rate

  »     Drive 1     Open      Open        Open
       disabled

        Drive 1    Closed     Open        Open
      parameters
        same as
       drive 0

      Key-in mode   Open     Closed       Open

         10MB        2         612       17.6us    Closed   Closed   Open

         20MB        4         612       17.6us     Open    Open     Closed

         20MB        4         612      200.00us   Closed   Open     Closed

       Reserved     Open     Closed      Closed

      Split mode   Closed    Closed      Closed

       (Drive 0
      split into
       2 logical
       drives)

                       MISCELLANEOUS TECHNICAL NOTES

  Sixteen different drive types can be selected by setting JP1. If drive
  type is indefinite, select Key-in Mode setting. This allows drive
  options to be explored during low-level Formatting Procedure.