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PS/2 MicroChannel Adapter Description | 1992-03-12 | 8.1 KB | 275 lines |
- ; Adapter Description File for:
- ; Madge Smart 16/4 MC Ringnode
- ;
- ; Version: 1.03
- ;
- ; Copyright (c) 1990-91 Madge Networks Ltd.
-
- AdapterId 002Dh
-
- AdapterName "Madge 16/4 MC Ringnode"
-
- NumBytes 4
-
- FixedResources
- POS[1]=1X001X10b
- POS[2]=XXXX1010b
- POS[3]=11XXXXXXb
-
- NamedItem Prompt "I/O Location & Interrupt Level"
-
- Choice "I/O 0A20-0A3F, Interrupt 3"
- POS[0]=010XXXXXb
- POS[3]=XX0XXXXXb IO 0A20h - 0A3Fh INT 3
-
- Choice "I/O 0A20-0A3F, Interrupt 10"
- POS[0]=110XXXXXb
- POS[3]=XX0XXXXXb IO 0A20h - 0A3Fh INT 10
-
- Choice "I/O 0A20-0A3F, Interrupt 2"
- POS[0]=100XXXXXb
- POS[3]=XX0XXXXXb IO 0A20h - 0A3Fh INT 2
-
- Choice "I/O 1A20-1A3F, Interrupt 10"
- POS[0]=111XXXXXb
- POS[3]=XX0XXXXXb IO 1A20h - 1A3Fh INT 10
-
- Choice "I/O 1A20-1A3F, Interrupt 2"
- POS[0]=101XXXXXb
- POS[3]=XX0XXXXXb IO 1A20h - 1A3Fh INT 2
-
- Choice "I/O 1A20-1A3F, Interrupt 3"
- POS[0]=011XXXXXb
- POS[3]=XX0XXXXXb IO 1A20h - 1A3Fh INT 3
-
- Choice "I/O 2A20-2A3F, Interrupt 2"
- POS[0]=100XXXXXb
- POS[3]=XX1XXXXXb IO 2A20h - 2A3Fh INT 2
-
- Choice "I/O 2A20-2A3F, Interrupt 3"
- POS[0]=010XXXXXb
- POS[3]=XX1XXXXXb IO 2A20h - 2A3Fh INT 3
-
- Choice "I/O 2A20-2A3F, Interrupt 10"
- POS[0]=110XXXXXb
- POS[3]=XX1XXXXXb IO 2A20h - 2A3Fh INT 10
-
- Choice "I/O 3A20-3A3F, Interrupt 3"
- POS[0]=011XXXXXb
- POS[3]=XX1XXXXXb IO 3A20h - 3A3Fh INT 3
-
- Choice "I/O 3A20-3A3F, Interrupt 10"
- POS[0]=111XXXXXb
- POS[3]=XX1XXXXXb IO 3A20h - 3A3Fh INT 10
-
- Choice "I/O 3A20-3A3F, Interrupt 2"
- POS[0]=101XXXXXb
- POS[3]=XX1XXXXXb IO 3A20h - 3A3Fh INT 2
-
- Help "I/O LOCATION & INTERRUPT: Up to four MC Ringnodes
- may be installed. Each Ringnode must use a different I/O
- Location. It is recommended that each adapter also uses
- a different Interrupt Level, although it is allowable
- for adapters to share an Interrupt Level if necessary.
-
- Use the F5=Previous and F6=Next keys to change this
- assignment if you are in the 'Change Configuration'
- window."
-
-
- NamedItem Prompt "Arbitration Level"
-
- Choice "Level 8"
- POS[0]=XXX1000Xb ARB 8
-
- Choice "Level 9"
- POS[0]=XXX1001Xb ARB 9
-
- Choice "Level 10"
- POS[0]=XXX1010Xb ARB 10
-
- Choice "Level 11"
- POS[0]=XXX1011Xb ARB 11
-
- Choice "Level 12"
- POS[0]=XXX1100Xb ARB 12
-
- Choice "Level 13"
- POS[0]=XXX1101Xb ARB 13
-
- Choice "Level 14"
- POS[0]=XXX1110Xb ARB 14
-
- Choice "Disabled"
- POS[0]=XXX1111Xb
-
- Help "ARBITRATION LEVEL: The Arbitration Level need only
- be changed if it is in conflict with another adapter.
- Any such conflict is marked with an asterisk. Use the
- F5=Previous and F6=Next keys to change this assignment
- if you are in the 'Change Configuration' window."
-
-
- NamedItem Prompt "Burst Mode"
-
- Choice "Delayed Release (Fair)"
- POS[2]=10X0XXXXb
-
- Choice "Delayed Release (Unfair)"
- POS[2]=10X1XXXXb
-
- Choice "Immediate Release (Fair)"
- POS[2]=11X0XXXXb
-
- Choice "Immediate Release (Unfair)"
- POS[2]=11X1XXXXb
-
- Choice "Limited Burst (Fair)"
- POS[2]=01X0XXXXb
-
- Choice "Limited Burst (Unfair)"
- POS[2]=01X1XXXXb
-
- Choice "Cycle Steal (Fair)"
- POS[2]=00X0XXXXb
-
- Choice "Cycle Steal (Unfair)"
- POS[2]=00X1XXXXb
-
- Help "BURST MODE: Four burst modes are available for data
- transfer. The Delayed Release (Fair) mode generally
- gives the best results. However, the user may care to
- experiment with the other modes which may be better in
- some system configurations (eg. multiple bus masters).
-
- Use the F5=Previous and F6=Next keys to change this
- assignment if you are in the 'Change Configuration'
- window."
-
- ; "Delayed Release - If the MC Ringnode is transferring
- ; data when another adapter requests arbitration it will
- ; transfer about 14 more bytes before releasing the bus.
- ; This mode is not suitable if your system memory is very
- ; slow or only 8-bit wide, as a bus time-out may occur."
-
- ; "Immediate Release - If the MC Ringnode is transferring
- ; data when another adapter requests arbitration it will
- ; immediately release the bus. This has the effect of
- ; reducing the arbitration latency for other adapters."
-
- ; "Limited Burst - In this mode, the MC Ringnode will
- ; never transfer more than 18 bytes in each burst. It also
- ; releases the bus immediately if another adapter requests
- ; arbitration."
-
- ; "Cycle Steal - In this mode, the MC Ringnode will never
- ; transfer more than 2 bytes in each burst. It will also
- ; release the bus immediately if another adapter requests
- ; arbitration. This limits the bus bandwidth used by the
- ; Node, allowing the system CPU more processing time."
-
- ; "Fair/Unfair - When Fair mode is selected, the MC Ring-
- ; node enters an inactive state when it releases the bus.
- ; This allows the system to service any other arbitrating
- ; devices in order of priority before the Node requests
- ; the bus again. In Unfair mode, the Node will immediately
- ; re-request the bus after releasing it."
-
-
- NamedItem Prompt "ROM Size & Location"
-
- Choice "Disabled/Not installed"
- POS[3]=XXX00000b
-
- Choice "8K, C4000-C5FFF"
- POS[3]=XXX00101b MEM 0C4000h - 0C5FFFh
-
- Choice "8K, C6000-C7FFF"
- POS[3]=XXX00111b MEM 0C6000h - 0C7FFFh
-
- Choice "8K, CC000-CDFFF"
- POS[3]=XXX01101b MEM 0CC000h - 0CDFFFh
-
- Choice "8K, CE000-CFFFF"
- POS[3]=XXX01111b MEM 0CE000h - 0CFFFFh
-
- Choice "8K, D4000-D5FFF"
- POS[3]=XXX10101b MEM 0D4000h - 0D5FFFh
-
- Choice "8K, D6000-D7FFF"
- POS[3]=XXX10111b MEM 0D6000h - 0D7FFFh
-
- Choice "8K, DC000-DDFFF"
- POS[3]=XXX11101b MEM 0DC000h - 0DDFFFh
-
- Choice "8K, DE000-DFFFF"
- POS[3]=XXX11111b MEM 0DE000h - 0DFFFFh
-
- ; Choice "32K, C0000-C7FFF"
- ; POS[3]=XXX00100b MEM 0C0000h - 0C7FFFh
-
- ; Choice "32K, C8000-CFFFF"
- ; POS[3]=XXX01100b MEM 0C8000h - 0CFFFFh
-
- ; Choice "32K, D0000-D7FFF"
- ; POS[3]=XXX10100b MEM 0D0000h - 0D7FFFh
-
- ; Choice "32K, D8000-DFFFF"
- ; POS[3]=XXX11100b MEM 0D8000h - 0DFFFFh
-
- ; Choice "16K, C4000-C7FFF"
- ; POS[3]=XXX00110b MEM 0C4000h - 0C7FFFh
-
- ; Choice "16K, CC000-CFFFF"
- ; POS[3]=XXX01110b MEM 0CC000h - 0CFFFFh
-
- ; Choice "16K, D4000-D7FFF"
- ; POS[3]=XXX10110b MEM 0D4000h - 0D7FFFh
-
- ; Choice "16K, DC000-DFFFF"
- ; POS[3]=XXX11110b MEM 0DC000h - 0DFFFFh
-
- Help "ROM SIZE & LOCATION: If you have an option ROM
- installed, set this in accordance with the instructions
- provided with it. Use the F5=Previous and F6=Next keys
- to change this assignment if you are in the 'Change
- Configuration' window."
-
- NamedItem Prompt "Ring Speed"
-
- Choice "Not selected"
- POS[1]=XXXXX1XXb
- POS[2]=XX0XXXXXb
-
- Choice " 4 Mbit/s"
- POS[1]=XXXXX0XXb
- POS[2]=XX0XXXXXb
-
- Choice "16 Mbit/s"
- POS[1]=XXXXX0XXb
- POS[2]=XX1XXXXXb
-
- Help "RING SPEED: It is important to select the ring speed
- correctly according to the speed of the ring to which
- the MC Ringnode is being connected. Incorrect ring
- operation will result from selecting the wrong ring
- speed. If in doubt, consult your system administrator.
-
- Use the F5=Previous and F6=Next keys to change this
- assignment if you are in the 'Change Configuration'
- window."
-
- NamedItem Prompt "Cable Type"
-
- Choice "Type 6 (STP)"
- POS[1]=X1XXXXXXb
-
- Choice "Type 3 (UTP)"
- POS[1]=X0XXXXXXb
-
- Help "CABLE TYPE: Select the appropriate option according to
- the lobe cable connector. Type 6 uses the 9-pin D-type
- (J1); type 3 uses the RJ45 phone-jack (J2). Use the
- F5=Previous and F6=Next keys to change this assignment
- if you are in the 'Change Configuration' window."