
       Western Digital WD7000-AX/ASC / 7000-FASST2 SCSI Host Adapter
                                      
               Future Domain TMC-7000FASST2 SCSI Host Adapter
                                      
                                  [INLINE]
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   Default settings are in Bold or are selected by a [INLINE] .
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   W1/W2: Interrupt Selection
     [INLINE] IRQ3: Jumper W1(1-2)
     [INLINE] IRQ4: Jumper W1(3-4)
     [INLINE] IRQ5: Jumper W1(5-6)
     [INLINE] IRQ7: Jumper W1(7-8)
     [INLINE] IRQ9: Jumper W1(9-10)
     [INLINE] IRQ10: Jumper W2(21-22)
     [INLINE] IRQ11: Jumper W2(19-20)
     [INLINE] IRQ12: Jumper W2(17-18)
     [INLINE] IRQ14: Jumper W2(15-16)
     [INLINE] IRQ15: Jumper W2(13-14)
       
   W2: DRQ/DACK Selection
     [INLINE] DRQ7: Jumper W2(1-2)
     [INLINE] DRQ6: Jumper W2(3-4)
     [INLINE] DRQ5: Jumper W2(5-6)
     [INLINE] DACK7: Jumper W2(7-8)
     [INLINE] DACK6: Jumper W2(9-10)
     [INLINE] DACK5: Jumper W2(11-12)
       
   W3: I/O Address Selection (Use the I/O Address Chart)
     [INLINE] SA3: W3(1-2)
     [INLINE] SA4: W3(3-4)
     [INLINE] SA5: W3(5-6)
     [INLINE] SA6: W3(7-8)
     [INLINE] SA7: W3(9-10)
       
   I/O Address
   Addr. SA3 SA4 SA5 SA6 SA7
   300h X X X X X
   308h -- X X X X
   310h X -- X X X
   318h -- -- X X X
   320h X X -- X X
   328h -- X -- X X
   330h X -- -- X X
   338h -- -- -- X X
   340h X X X -- X
   348h -- X X -- --
   350h X -- X -- X
   358h -- -- X -- X
   360h X X -- -- X
   368h -- X -- -- X
   370h X -- -- -- X
   378h -- -- -- -- X
   380h X X X X --
   388h -- X X X --
   390h X -- X X --
   398h -- -- X X --
   3A0h X X -- X --
   3A8h -- X -- X --
   3B0h X -- -- X --
   3B8h -- -- -- X --
   3C0h X X X -- --
   3C8h -- X X -- --
   3D0h X -- X -- --
   3D8h -- -- X -- --
   3E0h X X -- -- --
   3E8h -- X -- -- --
   3F0h X -- -- -- --
   3F8h -- -- -- -- -- (The Default setting is 320h.)
   
   W4: BIOS Address (Use the BIOS Address Chart)
     [INLINE] SA13: Jumper W4(1-2)
     [INLINE] SA14: Jumper W4(3-4)
     [INLINE] SA15: Jumper W4(5-6)
     [INLINE] SA16: Jumper W4(7-8)
       
   BIOS Address
   Addr. SA13 SA14 SA15 SA16
   C000h X X X X
   C200h -- X X X
   C400h X -- X X
   C600h -- -- X X
   C800h X X -- X
   CA00h -- X -- X
   CC00h X -- -- X
   CE00h -- -- -- X
   D000h X X X --
   D200h -- X X --
   D400h X -- X --
   D600h -- -- X --
   D800h X X -- --
   DA00h -- X -- --
   DC00h X -- -- --
   DE00h -- -- -- -- (The Default setting is D800h.)
   
   W98: BIOS Enable
     [INLINE] Jumpered: BIOS Enabled
     [INLINE] Open: BIOS Disabled (2nd card in multi-card setup)
       
   W99: ROM Size
     [INLINE] (1-2) Jumpered: (Reserved)
     [INLINE] (2-3) Jumpered: 8Kx8 ROMs
       
   W100: Reserved... must be jumpered.
   
   W5: Terminator Power
     [INLINE] Host supplies Term. power: Jumpered
     [INLINE] Target supplies Term. power: Open
       
   W6/W9 Floppy Controller
   Function Enabled W6 W9
   Floppy Support Disabled X X
   Floppy Support Enabled w/HardCard Only -- X
   Floppy Support Enabled w/no HardCard or Combo Installed -- -- (The
   Default setting is Floppy Support Disabled.)
   
   W7: Floppy Speed Support
     [INLINE] Jumpered: Dual Speed Support (300/360 RPM) Enabled
     [INLINE] Open: Single Speed Only (300 RPM)
       
   W8: Floppy Write Precompensation
     [INLINE] Jumpered: 187ns Write Precompensation
     [INLINE] Open: 125ns Write Precompensation
       
   W200: 1st Floppy Drive Type
     [INLINE] (1-2) Jumpered: PS/2 Type Floppy
     [INLINE] (2-3) Jumpered: AT/ANSI Type Floppy
       
   W201: 2nd Floppy Drive Type
     [INLINE] (1-2) Jumpered: PS/2 Type Floppy
     [INLINE] (2-3) Jumpered: AT/ANSI Type Floppy
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   Engineering changes to the 7000 added jumpers (W98, 99, 100, 200, &
   201) to increase flexibility. A fuse and LED indicator for Termination
   Power were also added.
   
   Software for the 7000 series was contracted to Columbia Data Products.
   The last version to ship with the hardware was SST version 3.36,
   though CDP continues to upgrade this and is currently shipping SST-IV,
   v1.1. The OEM version of the 7000, which had no software, was labeled
   WD7000-ASC. The Consumer version containing SST software was labeled
   WD7000-FASST2. The design was sold to Future Domain Corp. in 1991, and
   renamed the TMC-7000-FASST2.
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