;ษอออออออออออออออออออออออออออออออออออออออออออออออออออออออออออออออออป
;บ                                                                 บ
;บ               3Com EISA Token-Ring Network Adapter              บ
;บ            Adapter Configuration File   Version 1.02            บ
;บ                 Copyright (C) 1993 by 3Com                      บ
;บ                                                                 บ
;ศอออออออออออออออออออออออออออออออออออออออออออออออออออออออออออออออออผ

BOARD
  ID = "tcm6790"
  NAME = "3Com EISA Token-Ring Adapter"
  MFR = "3Com"
  CATEGORY = "NET"
  SLOT = EISA
  LENGTH = 187
  AMPERAGE = 2000
  SKIRT = NO
  READID = YES
  IOCHECK = INVALID
  DISABLE = SUPPORTED

  COMMENTS = "\nThis is the 3Com 16/4 Token Ring Network 
	      adapter card for EISA bus computers.
	      All configuration of the adapter is
	      software setable using this setup
	      utility. There are no additional jumpers 
	      or switches.\n"

IOPORT(1) = 0zC86h                      ; Configuration Register 00h
  INITVAL = xxxxxxxxb

IOPORT(2) = 0zC87h                      ; Configuration Register 01h
  INITVAL = xxxxxxxxb

IOPORT(3) = 0zC84h                      ; Configuration Register 03h
  INITVAL = xxxxxxxxb


FUNCTION = "Token-Ring Network Adapter"
  TYPE = "NET,TOK"

  SUBFUNCTION = "Primary/Alternate Adapter"
    COMMENTS = "\nUp to two 3Com Token_Ring Networks
		 adapters may be installed in this computer. 
		 An adapter may be either Primary, which is 
		 accessed at port 0A20 through 0A23 or
		 Alternate, which is accessed at port addresses 
		 0A24 through 0A27."

    CHOICE = "0 =  Primary"
      LINK
	PORT = 0A20h-0A23h
	  SHARE = NO
	  SIZE = BYTE
	   FREE
	     INIT = IOPORT(2) LOC(1) 1
	     INIT = IOPORT(3) LOC(0) 0             

    CHOICE = "1 =  Alternate"
      LINK
	PORT = 0A24h-0A27h
	  SHARE = NO
	  SIZE = BYTE
	   FREE
	     INIT = IOPORT(2) LOC(1) 0
	     INIT = IOPORT(3) LOC(0) 0

  SUBFUNCTION = "Adapter data rate"
    TYPE = "SPD"
    COMMENTS = "\nThis 3Com Token-Ring Network adapter can
		operate at two different data rates,
		4 Mbps or 16 Mbps. You MUST set the 
		adapter data rate to the same rate as
		the Token-Ring Network LAN segment to
		which you are connecting the adapter."
    
    CHOICE = "4 Mbps"
    SUBTYPE = "4"
	FREE
	INIT = IOPORT(2) LOC(2) 1

    CHOICE = "16 Mbps"
    SUBTYPE = "16"
	FREE
	INIT = IOPORT(2) LOC(2) 0

  SUBFUNCTION = "Shared RAM size in Host memory"
    TYPE = "RAM SIZE"

    COMMENTS = "\nThere are 29 possible blocks of memory
		 that can be assigned for accessing the RAM 
		 located on this 3Com Token-Ring Network adapter.
		 The preferred RAM size and Address range for
		 the adapter, which allows RAM Paging is :
		 16 KB/D8000. When 16 KB RAM size is selected it 
		 enables a function on the adapter called RAM 
		 Paging. RAM Paging allows the software to access 
		 all of the 64 KB of RAM on the adapter, one page 
		 (16 KB) at a time, while using only 16 KB of 
		 computer memory."
    
    CHOICE = "16 KB/D8000"
    SUBTYPE = "16kb"
	FREE
	INIT = IOPORT(2) LOC(4 3) 10
      LINK
	MEMORY = 16K  
		ADDRESS = 0D8000h
		WRITABLE = YES
    
    CHOICE = "8 KB/C0000"
    SUBTYPE = "8kb"
	FREE
	INIT = IOPORT(2) LOC(4 3) 11
      LINK
	MEMORY = 8K  
		ADDRESS = 0C0000h
		WRITABLE = YES
 
    CHOICE = "8 KB/C2000"
    SUBTYPE = "8kb"
	FREE
	INIT = IOPORT(2) LOC(4 3) 11
      LINK
	MEMORY = 8K  
		ADDRESS = 0C2000h
		WRITABLE = YES
 
    CHOICE = "8 KB/C4000"
    SUBTYPE = "8kb"
	FREE
	INIT = IOPORT(2) LOC(4 3) 11
      LINK
	MEMORY = 8K  
		ADDRESS = 0C4000h
		WRITABLE = YES
    
    CHOICE = "8 KB/C6000"
    SUBTYPE = "8kb"
	FREE
	INIT = IOPORT(2) LOC(4 3) 11
      LINK
	MEMORY = 8K  
		ADDRESS = 0C6000h
		WRITABLE = YES
    
    CHOICE = "8 KB/C8000"
    SUBTYPE = "8kb"
	FREE
	INIT = IOPORT(2) LOC(4 3) 11
      LINK
	MEMORY = 8K  
		ADDRESS = 0C8000h
		WRITABLE = YES
    
    CHOICE = "8 KB/CA000"
    SUBTYPE = "8kb"
	FREE
	INIT = IOPORT(2) LOC(4 3) 11
      LINK
	MEMORY = 8K  
		ADDRESS = 0CA000h
		WRITABLE = YES
    
    CHOICE = "8 KB/CC000"
    SUBTYPE = "8kb"
	FREE
	INIT = IOPORT(2) LOC(4 3) 11
      LINK
	MEMORY = 8K  
		ADDRESS = 0CC000h
		WRITABLE = YES
   
    CHOICE = "8 KB/D0000" 
    SUBTYPE = "8kb"
	FREE
	INIT = IOPORT(2) LOC(4 3) 11
      LINK
	MEMORY = 8K  
		ADDRESS = 0D0000h
		WRITABLE = YES
    
    CHOICE = "8 KB/D2000"
    SUBTYPE = "8kb"
	FREE
	INIT = IOPORT(2) LOC(4 3) 11
      LINK
	MEMORY = 8K  
		ADDRESS = 0D2000h
		WRITABLE = YES
    
    CHOICE = "8 KB/D4000"
    SUBTYPE = "8kb"
	FREE
	INIT = IOPORT(2) LOC(4 3) 11
      LINK
	MEMORY = 8K  
		ADDRESS = 0D4000h
		WRITABLE = YES
    
    CHOICE = "8 KB/D6000"
    SUBTYPE = "8kb"
	FREE
	INIT = IOPORT(2) LOC(4 3) 11
      LINK
	MEMORY = 8K  
		ADDRESS = 0D6000h
		WRITABLE = YES
 
    CHOICE = "8 KB/D8000" 
    SUBTYPE = "8kb"
	FREE
	INIT = IOPORT(2) LOC(4 3) 11
      LINK
	MEMORY = 8K  
		ADDRESS = 0D8000h
		WRITABLE = YES
 
    CHOICE = "8 KB/DA000"
    SUBTYPE = "8kb"
	FREE
	INIT = IOPORT(2) LOC(4 3) 11
      LINK
	MEMORY = 8K  
		ADDRESS = 0DA000h
		WRITABLE = YES
		WRITABLE = YES

    CHOICE = "8 KB/DC000"
    SUBTYPE = "8kb"
	FREE
	INIT = IOPORT(2) LOC(4 3) 11
      LINK
	MEMORY = 8K  
		ADDRESS = 0DC000h
		WRITABLE = YES
   
    CHOICE = "8 KB/DE000"
    SUBTYPE = "8kb"
	FREE
	INIT = IOPORT(2) LOC(4 3) 11
      LINK
	MEMORY = 8K  
		ADDRESS = 0DE000h
		WRITABLE = YES
    
    CHOICE = "16 KB/C0000"
    SUBTYPE = "16kb"
	FREE
	INIT = IOPORT(2) LOC(4 3) 10
      LINK
	MEMORY = 16K  
		ADDRESS = 0C0000h
		WRITABLE = YES

    CHOICE = "16 KB/C4000"
    SUBTYPE = "16kb"
	FREE
	INIT = IOPORT(2) LOC(4 3) 10
      LINK
	MEMORY = 16K  
		ADDRESS = 0C4000h
		WRITABLE = YES
    
    CHOICE = "16 KB/C8000"
    SUBTYPE = "16kb"
	FREE
	INIT = IOPORT(2) LOC(4 3) 10
      LINK
	MEMORY = 16K  
		ADDRESS = 0C8000h
		WRITABLE = YES
    
    CHOICE = "16 KB/CC000"
    SUBTYPE = "16kb"
	FREE
	INIT = IOPORT(2) LOC(4 3) 10
      LINK
	MEMORY = 16K  
		ADDRESS = 0CC000h
		WRITABLE = YES

    CHOICE = "16 KB/D0000"
    SUBTYPE = "16kb"
	FREE
	INIT = IOPORT(2) LOC(4 3) 10
      LINK
	MEMORY = 16K  
		ADDRESS = 0D0000h
		WRITABLE = YES
    
    CHOICE = "16 KB/D4000"
    SUBTYPE = "16kb"
	FREE
	INIT = IOPORT(2) LOC(4 3) 10
      LINK
	MEMORY = 16K  
		ADDRESS = 0D4000h
		WRITABLE = YES

    CHOICE = "16 KB/DC000"
    SUBTYPE = "16kb"
	FREE
	INIT = IOPORT(2) LOC(4 3) 10
      LINK
	MEMORY = 16K  
		ADDRESS = 0DC000h
		WRITABLE = YES
    
    CHOICE = "32 KB/C0000"
    SUBTYPE = "32kb"
	FREE
	INIT = IOPORT(2) LOC(4 3) 01
      LINK
	MEMORY = 32K  
		ADDRESS = 0C0000h
		WRITABLE = YES
    
    CHOICE = "32 KB/C8000"
    SUBTYPE = "32kb"
	FREE
	INIT = IOPORT(2) LOC(4 3) 01
      LINK
	MEMORY = 32K  
		ADDRESS = 0C8000h
		WRITABLE = YES

    CHOICE = "32 KB/D0000"
    SUBTYPE = "32kb"
	FREE
	INIT = IOPORT(2) LOC(4 3) 01
      LINK
	MEMORY = 32K  
		ADDRESS = 0D0000h
		WRITABLE = YES
    
    CHOICE = "32 KB/D8000"
    SUBTYPE = "32kb"
	FREE
	INIT = IOPORT(2) LOC(4 3) 01
      LINK
	MEMORY = 32K  
		ADDRESS = 0D8000h
		WRITABLE = YES
    
    CHOICE = "64 KB/C0000" 
    SUBTYPE = "64kb"
	FREE
	INIT = IOPORT(2) LOC(4 3) 00
      LINK
	MEMORY = 64K  
		ADDRESS = 0C0000h
		WRITABLE = YES
    
    CHOICE = "64 KB/D0000" 
    SUBTYPE = "64kb"
	FREE
	INIT = IOPORT(2) LOC(4 3) 00
      LINK
	MEMORY = 64K  
		ADDRESS = 0D0000h
		WRITABLE = YES

SUBFUNCTION = "MMIO location"
   COMMENTS ="\nThere are 16 possible 8 K blocks of PC memory
	       that can be assigned for accessing the ROM area
	       of the 3Com Token-Ring Network adapter. 
	       The preferred ROM address for the adapter is 
	       address base CC000."
  
  CHOICE = " MMIO Base = CC000 "
  LINK
	MEMORY = 8K
		ADDRESS = 0CC000h
		WRITABLE = NO
		SIZE = WORD
		INIT = IOPORT(1) LOC(6 5 4 3 2 1) 011001
  
  CHOICE = " MMIO Base = C0000 "
  LINK
	MEMORY = 8K
		ADDRESS = 0C0000h
		WRITABLE = NO
		SIZE = WORD
		INIT = IOPORT(1) LOC(6 5 4 3 2 1) 011111
  
  CHOICE = " MMIO Base = C2000 " 
  LINK
	MEMORY = 8K
		ADDRESS = 0C2000h
		WRITABLE = NO
		SIZE = WORD
		INIT = IOPORT(1) LOC(6 5 4 3 2 1) 011110
  
  CHOICE = " MMIO Base = C4000 "
  LINK
	MEMORY = 8K
		ADDRESS = 0C4000h
		WRITABLE = NO
		SIZE = WORD
		INIT = IOPORT(1) LOC(6 5 4 3 2 1) 011101
  
  CHOICE = " MMIO Base = C6000 "
  LINK
	MEMORY = 8K
		ADDRESS = 0C6000h
		WRITABLE = NO
		SIZE = WORD
		INIT = IOPORT(1) LOC(6 5 4 3 2 1) 011011

  CHOICE = " MMIO Base = C8000 "
  LINK
	MEMORY = 8K
		ADDRESS = 0C8000h
		WRITABLE = NO
		SIZE = WORD
		INIT = IOPORT(1) LOC(6 5 4 3 2 1) 011011
  
  CHOICE = " MMIO Base = CA000 "
  LINK
	MEMORY = 8K
		ADDRESS = 0CA000h
		WRITABLE = NO
		SIZE = WORD
		INIT = IOPORT(1) LOC(6 5 4 3 2 1) 011010

  CHOICE = " MMIO Base = CE000 "
  LINK
	MEMORY = 8K
		ADDRESS = 0CE000h
		WRITABLE = NO
		SIZE = WORD
		INIT = IOPORT(1) LOC(6 5 4 3 2 1) 011000
  
  CHOICE = " MMIO Base = D0000 "
  LINK
	MEMORY = 8K
		ADDRESS = 0D0000h
		WRITABLE = NO
		SIZE = WORD
		INIT = IOPORT(1) LOC(6 5 4 3 2 1) 010111
  
  CHOICE = " MMIO Base = D2000 "
  LINK
	MEMORY = 8K
		ADDRESS = 0D2000h
		WRITABLE = NO
		SIZE = WORD
		INIT = IOPORT(1) LOC(6 5 4 3 2 1) 010110

  CHOICE = " MMIO Base = D4000 "
  LINK
	MEMORY = 8K
		ADDRESS = 0D4000h
		WRITABLE = NO
		SIZE = WORD
		INIT = IOPORT(1) LOC(6 5 4 3 2 1) 010101

  CHOICE = " MMIO Base = D6000 "
  LINK
	MEMORY = 8K
		ADDRESS = 0D6000h
		WRITABLE = NO
		SIZE = WORD
		INIT = IOPORT(1) LOC(6 5 4 3 2 1) 010100
  
  CHOICE = " MMIO Base = D8000 "
  LINK
	MEMORY = 8K
		ADDRESS = 0D8000h
		WRITABLE = NO
		SIZE = WORD
		INIT = IOPORT(1) LOC(6 5 4 3 2 1) 010011

  CHOICE = " MMIO Base = DA000 "
  LINK
	MEMORY = 8K
		ADDRESS = 0DA000h
		WRITABLE = NO
		SIZE = WORD
		INIT = IOPORT(1) LOC(6 5 4 3 2 1) 010010
  
  CHOICE = " MMIO Base = DC000 "
  LINK
	MEMORY = 8K
		ADDRESS = 0DC000h
		WRITABLE = NO
		SIZE = WORD
		INIT = IOPORT(1) LOC(6 5 4 3 2 1) 010001

  CHOICE = " MMIO Base = DE000 "
  LINK
	MEMORY = 8K
		ADDRESS = 0DE000h
		WRITABLE = NO
		SIZE = WORD
		INIT = IOPORT(1) LOC(6 5 4 3 2 1) 010000

SUBFUNCTION = "Interrupt level"
    TYPE = "INT"
    COMMENTS = "\nThis 3Com Token-Ring Network adapter can
		operate on one of four interrupt
		levels: 9, 3, 6, 7.
		The preferred interrupt level is 9
		NOTE that the adapter only uses edge-
		triggered interrupts."
    
    CHOICE = "Interrupt 9"
    SUBTYPE = "9"
      LINK
	IRQ = 9
	  SHARE = NO
	  TRIGGER = EDGE
	INIT = IOPORT(2) LOC(6) 1
	INIT = IOPORT(2) LOC(5) 1
    
    CHOICE = "Interrupt 3"
    SUBTYPE = "3"
      LINK
	IRQ = 3
	  SHARE = NO
	  TRIGGER = EDGE
	INIT = IOPORT(2) LOC(6) 1
	INIT = IOPORT(2) LOC(5) 0
    
    CHOICE = "Interrupt 6"
    SUBTYPE = "6"
      LINK
	IRQ = 6
	  SHARE = NO
	  TRIGGER = EDGE
	INIT = IOPORT(2) LOC(6) 0
	INIT = IOPORT(2) LOC(5) 1
	
    CHOICE = "Interrupt 7"
    SUBTYPE = "7"
      LINK
	IRQ = 7
	  SHARE = NO
	  TRIGGER = EDGE
	INIT = IOPORT(2) LOC(6) 0
	INIT = IOPORT(2) LOC(5) 0
	
SUBFUNCTION = "Databus size"
    TYPE = "Databus size"
    COMMENTS = "\nThis 3Com Token-Ring Network adapter normally 
		  operates as a 32 bit Adapter. It can also be
		  configured as a 8 bit device."

    CHOICE = "Databus = 32 bit"
    SUBTYPE = "32bit"
	FREE
	INIT = IOPORT(2) LOC(7) 1

    CHOICE = "Databus = 8 bit"
    SUBTYPE = "8 bit"
	FREE
	INIT = IOPORT(2) LOC(7) 0