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- ; mach32 Video Accelerator
- ;
- ; (C)Copyright, 1992, 1993
- ; All Rights Reserved.
- ;
- ; 13/8/93 v1.3 - added APMAP keyword to software statement.
-
-
- ;---------------------------------------------------------------------------
- ; mach32 DRAM ISA
- ;---------------------------------------------------------------------------
-
- BOARD
- ID = "ATI4420"
- NAME = "mach32 Video Accelerator Card"
- MFR = "OEM"
- CATEGORY = "VID"
- SLOT = ISA8OR16
- LENGTH = 170 ;HEIGHT=125
- AMPERAGE = 1500
- READID = NO
- IOCHECK = INVALID
- DISABLE = UNSUPPORTED
- COMMENTS = "Combines Super VGA with a high speed Graphics Engine"
- HELP = "For additional setup options, run the INSTALL program provided with the card.
- Review and follow the recommendations of the SOFTWARE statements to
- ensure proper configuration of the card."
-
- JUMPER(1) = 4
- NAME = "JU11"
- JTYPE = PAIRED
- VERTICAL = YES
- LABEL = LOC(4 3 2 1) "IRQ2" "IRQ3" "IRQ5" "IRQ10"
- INITVAL = LOC(4 3 2 1) xxxx
- FACTORY = LOC(4 3 2 1) 0000
- COMMENTS = "Selects IRQ line. Only one jumper can be installed."
- HELP = " To select a IRQ line, place shorting plug across jumper."
-
- JUMPER(2) = 1
- NAME = "JU18"
- JTYPE = PAIRED
- VERTICAL = NO
- REVERSE = YES
- LABEL = LOC(1) "MOUSE ON"
- INITVAL = LOC(1) x
- FACTORY = LOC(1) 1
- COMMENTS = "Enables on card mouse chip."
- HELP = " To enable mouse chip, place shorting plug across jumper."
-
- SOFTWARE(1) = "Please run the INSTALL program and ensure that the Mouse parameters are set to: "
- SOFTWARE(2) = "Please run INSTALL APMAP and ensure that the Memory Aperture is set to: "
- SOFTWARE(3) = "If using another ATI card in the system with a mouse chip, REMOVE JU18."
-
-
- ;--------------------------------------
- ; VIDEO FUNCTION
- ;--------------------------------------
-
- GROUP = "Video"
- FUNCTION = "Video Graphics Adaptor"
- TYPE = "VID"
- COMMENTS = "Provides Super VGA features.
- NOTE: This option may require a change to a jumper or switch
- setting, check the jumper and switch settings display."
- HELP = "Use INSTALL program to configure video modes.
- If disabling the VGA, ensure a second display adaptor is
- installed in the system to act as the Primary display."
- CONNECTION = "TOP DB15"
-
- CHOICE = "VGA Enabled"
- FREE
- ; VGA ports
- ; 0102h
- ; 03B4h 03B5h 03B8h 03B9h 03BAh 03BFh
- ; 03D4h 03D5h 03D8h 03DAh
- ; 03C0h 03C1h 03C2h 03C3h 03C4h 03C5h 03CAh 03CCh 03CEh 03CFh
- ; 03D9h 03DBh 03DCh 03DDh 03DEh
- PORT = 0102h
- SHARE = NO
- SIZE = BYTE
-
- PORT = 03B4h-03B5h
- SHARE = NO
- SIZE = BYTE
-
- PORT = 03B8h-03BAh
- SHARE = NO
- SIZE = BYTE
-
- PORT = 03BFh
- SHARE = NO
- SIZE = BYTE
-
- PORT = 03D4h-03D5h
- SHARE = NO
- SIZE = BYTE
-
- PORT = 03D8h
- SHARE = NO
- SIZE = BYTE
-
- PORT = 03DAh
- SHARE = NO
- SIZE = BYTE
-
- PORT = 03C0h-03C5h
- SHARE = NO
- SIZE = BYTE
-
- PORT = 03CAh
- SHARE = NO
- SIZE = BYTE
-
- PORT = 03CCh
- SHARE = NO
- SIZE = BYTE
-
- PORT = 03CEh-03CFh
- SHARE = NO
- SIZE = BYTE
-
- PORT = 03D9h
- SHARE = NO
- SIZE = BYTE
-
- PORT = 03DBh-03DEh
- SHARE = NO
- SIZE = BYTE
-
- ; BIOS ROM
- MEMORY = 32K
- ADDRESS = 0C0000h
- WRITABLE = NO
- MEMTYPE = OTH
- SIZE = WORD
- CACHE = YES
- SHARE = NO
-
- ; VIDEO RAM (COLOUR)
- MEMORY = 64K
- ADDRESS = 0A0000h
- WRITABLE = YES
- MEMTYPE = OTH
- SIZE = WORD
- CACHE = NO
- SHARE = NO
-
- ; VIDEO RAM (MONOCHROME)
- MEMORY = 32K
- ADDRESS = 0B8000h
- WRITABLE = YES
- MEMTYPE = OTH
- SIZE = WORD
- CACHE = NO
- SHARE = NO
-
- FUNCTION = "Graphics Engine"
- TYPE = "VID"
- COMMENTS = "Provides 8514 features"
- CONNECTION = "TOP DB15"
- HELP = "Use INSTALL program to configure video modes."
-
- CHOICE = "Graphics Engine"
-
- FREE
- ; 8514 ports
- ; 002EAh 002EBh 002ECh 002EDh
- ; 002E8h 006E8h 00AE8h 00EE8h
- ; 012E8h 016E8h 01AE8h 01EE8h
- ; 022E8h
- ; 042E8h 046E8h 04AE8h
- ; 082E8h 086E8h 08AE8h 08EE8h
- ; 092E8h 096E8h 09AE8h 09EE8h
- ; 0A2E8h 0A6E8h 0AAE8h 0AEE8h
- ; 0B2E8h 0B6E8h 0BAE8h 0BEE8h
- ; 0E2E8h
- ;
- ; Extended ports
- ; 002EEh 006EEh 00AEEh 00EEEh
- ; 012EEh 016EEh 01AEEh 01EEEh
- ; 022EEh 026EEh 02AEEh 02EEEh
- ; 032EEh 036EEh 03AEEh 03EEEh
- ; 042EEh 046EEh 04AEEh 04EEEh
- ; 052EEh 056EEh 05AEEh 05EEEh
- ; 062EEh 066EEh 06AEEh 06EEEh
- ; 072EEh 076EEh 07AEEh 07EEEh
- ; 082EEh 086EEh 08AEEh 08EEEh
- ; 092EEh 096EEh 09AEEh
- ; 0A2EEh 0A6EEh 0AAEEh 0AEEEh
- ; 0B2EEh 0B6EEh 0BAEEh 0BEEEh
- ; 0C2EEh 0C6EEh 0CAEEh 0CEEEh
- ; 0D2EEh 0D6EEh 0DAEEh 0DEEEh
- ; 0E2EEh 0E6EEh 0EAEEh 0EEEEh
- ; 0F6EEh 0FEEEh
-
- PORT = 002EAh-002EDh
- SHARE = NO
- SIZE = BYTE
-
- PORT = 002E8h
- SHARE = NO
- SIZE = WORD
-
- PORT = 006E8h
- SHARE = NO
- SIZE = WORD
-
- PORT = 00AE8h
- SHARE = NO
- SIZE = WORD
-
- PORT = 00EE8h
- SHARE = NO
- SIZE = WORD
-
- PORT = 012E8h
- SHARE = NO
- SIZE = WORD
-
- PORT = 016E8h
- SHARE = NO
- SIZE = WORD
-
- PORT = 01AE8h
- SHARE = NO
- SIZE = WORD
-
- PORT = 01EE8h
- SHARE = NO
- SIZE = WORD
-
- PORT = 002EEh
- SHARE = NO
- SIZE = WORD
-
- PORT = 006EEh
- SHARE = NO
- SIZE = WORD
-
- PORT = 00AEEh
- SHARE = NO
- SIZE = WORD
-
- PORT = 00EEEh
- SHARE = NO
- SIZE = WORD
-
- PORT = 012EEh
- SHARE = NO
- SIZE = WORD
-
- PORT = 016EEh
- SHARE = NO
- SIZE = WORD
-
- PORT = 01AEEh
- SHARE = NO
- SIZE = WORD
-
- PORT = 01EEEh
- SHARE = NO
- SIZE = WORD
-
- FUNCTION = "Graphics Engine Memory Aperture"
- TYPE = "VID"
- COMMENTS = "NOTE: The user must run the INSTALL program with the
- APMAP parameter in order for these settings to take effect."
- HELP = "Use the INSTALL program with the APMAP parameter to configure
- the Memory Aperture address.
- Review Software statements for recommended settings."
-
- CHOICE = "Aperture Enabled"
-
- COMBINE
- ; MEMORY APERTURE (can't differentiate size, so assume 4M)
- MEMORY = 4M
- ADDRESS = 0M-15M STEP = 4M
- WRITABLE = YES
- MEMTYPE = OTH
- SIZE = WORD
- CACHE = NO
- SHARE = NO
- INIT = SOFTWARE(2) "Address=0M." | "Address=4M." | "Address=8M." | "Address=12M."
-
- CHOICE = "Aperture Disabled"
- DISABLE = YES
- FREE
- INIT = SOFTWARE(2) "DISABLED."
-
-
- FUNCTION = "Video Interrupt"
- TYPE = "VID"
- COMMENTS = "NOTE: This option may require a change to a jumper setting,
- check the jumper settings display."
-
- CHOICE = "Video IRQ Disabled"
- DISABLE = YES
- FREE
- INIT = JUMPER(1) LOC(4 3 2 1) 0000
-
- CHOICE = "Video IRQ Enabled"
-
- LINK
- IRQ = 10 | 5 | 3 | 2
- SHARE = NO
- TRIGGER = EDGE
- INIT = JUMPER(1) LOC(4 3 2 1) 0001 | 0010 | 0100 | 1000
-
- ENDGROUP
-
- ;--------------------------------------
- ; MOUSE FUNCTION
- ;--------------------------------------
-
- FUNCTION = "InPORT Mouse"
- TYPE = "PTR"
- COMMENTS = "Supports both 2 button and 3 button mouse.
- NOTE: The user must run the INSTALL program in order for
- these settings to take effect. If no mouse is installed,
- set mouse to disabled."
- HELP = "Use INSTALL program to configure Mouse address and interrupt.
- Review Software statements for recommended settings."
- CONNECTION = "BOTTOM DIN 9"
-
- CHOICE = "Mouse Enabled"
- AMPERAGE = 1
-
- COMBINE
- PORT = 23Ch-23Fh | 238h-23Bh
- SHARE = NO
- SIZE = BYTE
-
- IRQ = 2 | 3 | 4 | 5
- SHARE = NO
- TRIGGER = EDGE
-
- INIT = SOFTWARE(1) "PRIMARY, IRQ 2." | "PRIMARY, IRQ 3." | "PRIMARY, IRQ4." | "PRIMARY, IRQ5." |
- "SECONDARY, IRQ 2." | "SECONDARY, IRQ 3." | "SECONDARY, IRQ4." | "SECONDARY, IRQ5."
- FREE
- INIT = JUMPER(2) LOC(1) 1
-
- CHOICE = "Mouse Disabled"
- DISABLE = YES
- FREE
- INIT = SOFTWARE(1) "DISABLED."
- INIT = SOFTWARE(3) ""
-
- ;end of board
-