
LONGSHINE MICROSYSTEM, INC.

LCS-8630 (REVISION B1)

NIC Type      ARCnet
Transfer Rate 2.5Mbps
Data Bus      8-bit ISA
Topology      Linear/Star
Wiring Type   RG62A/U 93ohm coaxial
Boot ROM      Available

[Image]

                         BASE I/O ADDRESS

  Address range       JP1/6            JP1/7            JP1/8

   260h - 26Fh        Closed           Closed          Closed

   290h - 29Fh         Open            Closed          Closed

   2E0h - 2EFh        Closed            Open           Closed

   2F0h - 2FFh         Open             Open           Closed

   300h - 30Fh        Closed           Closed           Open

   350h - 35Fh         Open            Closed           Open

   380h - 38Fh        Closed            Open            Open

   3E0h - 3EFh         Open             Open            Open

                                 BOOT ROM

                 Setting                                JP2

                 Disabled                             Open

                   Enabled                            Closed

                            BASE MEMORY ADDRESS

     RAM          PROM      JP1/1    JP1/2     JP1/3     JP1/4     JP1/5
   Address      address
    range        range

  C:0000h -    C:2000h -    Closed   Closed    Closed    Closed   Closed
   C:07FFh      C:2FFFh

  C:0800h -    C:2000h -    Open     Closed    Closed    Closed   Closed
   C:0FFFh      C:2FFFh

  C:1000h -    C:2000h -    Closed    Open     Closed    Closed   Closed
   C:17FFh      C:2FFFh

  C:1800h -    C:2000h -    Open      Open     Closed    Closed   Closed
   C:1FFFh      C:2FFFh

  C:4000h -    C:6000h -    Closed   Closed     Open     Closed   Closed
   C:47FFh      C:7FFFh

  C:4800h -    C:6000h -    Open     Closed     Open     Closed   Closed
   C:4FFFh      C:7FFFh

  C:5000h -    C:6000h -    Closed    Open      Open     Closed   Closed
   C:57FFh      C:7FFFh

  C:5800h -    C:6000h -    Open      Open      Open     Closed   Closed
   C:5FFFh      C:7FFFh

  C:C000h -    C:E000h -    Closed   Closed    Closed    Open     Closed
   C:C7FFh      C:FFFFh

  C:C800h -    C:E000h -    Open     Closed    Closed    Open     Closed
   C:CFFFh      C:FFFFh

  C:D000h -    C:E000h -    Closed    Open     Closed    Open     Closed
   C:D7FFh      C:FFFFh

  C:0000h -    C:E000h -    Open      Open     Closed    Open     Closed
   C:DFFFh      C:FFFFh

  D: 0000h -   D:2000h -    Closed   Closed     Open     Open     Closed
   D:07FFh      D:3FFFh

  D: 0800h -   D:2000h -    Open     Closed     Open     Open     Closed
   D:0FFFh      D:3FFFh

  D:1000h -    D:2000h -    Closed    Open      Open     Open     Closed
   D:17FFh      D:3FFFh

  D:1800h -    D:2000h -    Open      Open      Open     Open     Closed
   D:1FFFh      D:3FFFh

  D:4000h -    D:6000h -    Closed   Closed    Closed    Closed    Open
   D:47FFh      D:7FFFh

  D:4800h -    D:6000h -    Open     Closed    Closed    Closed    Open
   D:4FFFh      D:7FFFh

  D:5000h -    D:6000h -    Closed    Open     Closed    Closed    Open
   D:57FFh      D:7FFFh

  D:5800h -    D:6000h -    Open      Open     Closed    Closed    Open
   D:5FFFh      D:7FFFh

  D:8000h -    D:A000h -    Closed   Closed     Open     Closed    Open
   D:87FFh      D:BFFFh

  D:8800h -    D:A000h -    Open     Closed     Open     Closed    Open
   D:8FFFh      D:BFFFh

  D:9000h -    D:A000h -    Closed    Open      Open     Closed    Open
   D:97FFh      D:BFFFh

  D:9800h -    D:A000h -    Open      Open      Open     Closed    Open
   D:9FFFh      D:BFFFh

  D:C000h -    D:E000h -    Closed   Closed    Closed    Open      Open
   D:C7FFh      D:FFFFh

  D:C800h -    D:E000h -    Open     Closed    Closed    Open      Open
   D:CFFFh      D:FFFFh

  D:D000h -    D:E000h -    Closed    Open     Closed    Open      Open
   D:D7FFh      D:FFFFh

  D:D800h -    D:E000h -    Open      Open     Closed    Open      Open
   D:DFFFh      D:FFFFh

  E:0000h -    E:2000h -    Closed   Closed     Open     Open      Open
   E:07FFh      E:3FFFh

  E:0800h -    E:2000h -    Open     Closed     Open     Open      Open
   E:0FFFh      E:3FFFh

  E:1000h -    E:2000h -    Closed    Open      Open     Open      Open
   E:17FFh      E:3FFFh

  E:1800h -    E:2000h -    Open      Open      Open     Open      Open
   E:1FFFh      E:3FFFh

                                 INTERRUPT REQUEST

    IRQ      JP6/1    JP6/2    JP6/3    JP6/4    JP6/5    JP6/6    JP6/7    JP6/8

     IRQ2    Open     Open     Open     Open    Open     Open     Open     Closed

      IRQ3    Open     Open     Open     Open    Open     Open     Closed   Open

      IRQ4    Open     Open     Open     Open    Open     Closed   Open     Open

      IRQ5    Open     Open     Open     Open    Closed   Open     Open     Open

      IRQ10   Open     Open     Open    Closed   Open     Open     Open     Open

      IRQ11   Open     Open    Closed    Open    Open     Open     Open     Open

      IRQ12   Open    Closed    Open     Open    Open     Open     Open     Open

      IRQ15  Closed    Open     Open     Open    Open     Open     Open     Open

                               NODE ADDRESS

  Node   SW1/1    SW1/2   SW1/3   SW1/4    SW1/5   SW1/6    SW1/7   SW1/8

   1      Off      On      On      On       On      On       On      On

   2      On      Off      On      On       On      On       On      On

   3      Off     Off      On      On       On      On       On      On

   4      On       On      Off     On       On      On       On      On

  251     Off     Off      On      Off     Off      Off     Off      Off

  252     On       On      Off     Off     Off      Off     Off      Off

  253     Off      On      Off     Off     Off      Off     Off      Off

  254     On      Off      Off     Off     Off      Off     Off      Off

  255     Off     Off      Off     Off     Off      Off     Off      Off

  Note:Node address 0 is used for messaging between nodes and must not be
  used.

       A total of 255 node address settings are available. The switches
       are a binary representation of the decimal node addresses. Switch
       8 is the Least Significant Bit and switch 1 is the Most
       Significant Bit. The switches have the following decimal values:
       switch 1=128, 2=64, 3=32, 4=16, 5=8, 6=4, 7=2, 8=1. Turn Off the
       switches and add the values of the Off switches to obtain the
       correct node address. (On=0, Off=1)

