This file provides basic configuration information for the ULTRA 14F ISA
SCSI controller.  For a more detailed instructions, please refer to the ULTRA
14F User Manual.

1. Jumper Settings

   (note : * denotes default settings)

   JP1 : Factory Use

   JP2 : Floppy Control

       *IN     Enable
       OUT     Disable

   JP11 : Jumper Block 1

       1-2 3-4 : DMA Channel

      *OUT OUT     5
       OUT  IN     6
        IN OUT     7
        IN  IN     (Reserved)

       5-6 7-8 : Interrupt Channel

       OUT OUT     IRQ 15
      *OUT  IN     IRQ 14
	IN OUT     IRQ 11
	IN  IN     IRQ 10

       9-10 : BIOS INT13 Support

       *IN     No BIOS support
       OUT     BIOS support

       11-12 13-14 15-16 : BIOS Address

	OUT   OUT   OUT     Disable
	OUT   OUT    IN     C4000 - C7FFF
       *OUT    IN   OUT     C8000 - CBFFF
	OUT    IN    IN     CC000 - CFFFF
	 IN   OUT   OUT     D0000 - D3FFF
	 IN   OUT    IN     D4000 - D7FFF
	 IN    IN   OUT     D8000 - DBFFF
	 IN    IN    IN     DC000 - DFFFF

   JP12 : Jumper Block 2

       1-2 3-4 : ISA Task File Register Address

       OUT OUT     Primary (1F0h-1F7h, 3F6h-3F7h)
       OUT  IN     Secondary (170h-177h, 376h-377h)
       *IN   x     Disable

       5-6 : BIOS Support for More Than 2 Hard Disk Drives

      *OUT     Maximum 2 hard disk drives per system
	IN     Maximum 7 hard disk drives per controller

       7-8 9-10 : Head Mapping Mode

       OUT OUT     16 head 63 sector mapping
      *OUT  IN     64 head 32 sector mapping
	IN OUT     64 head 63 sector mapping
	IN  IN     64 head 32 sector mapping
   
       11-12 13-14 15-16 : Controller SCSI ID

       OUT   OUT   OUT     Reserved
       OUT   OUT    IN     1
       OUT    IN   OUT     2
       OUT    IN    IN     3
	IN   OUT   OUT     4
	IN   OUT    IN     5
	IN    IN   OUT     6
       *IN    IN    IN     7

   JP13 : Jumper Block 3

       1-2 : Motor Spin Up Sequencing

      *OUT     Automatically drive spin up
	IN     Motor spin up from SCSI ID 0 to ID 7

       3-4 : Synchronous Negotiation

      *OUT     ULTRA 14F initiated negotiation
	IN     Target initiated negotiation 

       5-6 : SCSI Parity Control

       *OUT     Parity enabled
	 IN     Parity disabled

       7-8 : SCSI Initiation Rate

       *OUT     Initiate sync negotiation at 10MB/sec
         IN     Initiate sync negotiation at 5MB/sec

       9-10 : Reserved

       11-12 : Third Floppy Cable Selection

       *OUT     Double twisted cable
         IN     Single twisted cable

       13-14 : Floppy Port Control

       *OUT     Primary port (3F0h-3F7h)
         IN     Secondary port (370h-377h)

       15-16 : Refer to JP14 Pins 7-8 9-10

   JP14 : Jumper Block 4

       1-2 3-4 : AT Bus First Party DMA Transfer Speed

      *OUT OUT     5.0 MB/s
       OUT  IN     6.7 MB/s
	IN OUT     8.0 MB/s
	IN  IN     10.0 MB/s

       5-6 : Command Recovery Time

       *OUT     150 nsec
         IN     100 nsec

      7-8 9-10 : BUS On Time

      With JP13 Pins 15-16 OUT:
      *OUT OUT     11 usec
       OUT  IN      9 usec
	IN OUT     15 usec
	IN  IN     13 usec

      With JP13 Pins 15-16 IN:
       OUT OUT     2 usec
       OUT  IN     4 usec
	IN OUT     6 usec
	IN  IN     7 usec

       11-12 13-14 15-16 : Mail Box I/O Address

      *OUT   OUT   OUT     330h
       OUT   OUT    IN     340h
       OUT    IN   OUT     310h
       OUT    IN    IN     230h
	IN   OUT   OUT     240h
	IN   OUT    IN     210h
	IN    IN   OUT     130h
        IN    IN    IN     140h


2. Connectors

   J1  : 50 pin internal SCSI connector
   J2  : 50 pin high density external SCSI connector
   J3  : 34 pin internal floppy connector
   JP3 : 4 pin controller activity LED connector


3. ULTRA BIOS Utility

   To invoke the on-board BIOS utility, after a full system bootup to DOS 
   operating system, use the DOS "DEBUG" program to access the BIOS utility:

      a. Load the DEBUG program by typing

	 DEBUG after the DOS prompt ( ">" sign )

      b. Once in the DEBUG program, following the prompt ( "-" sign ), type

	 g=c800:5    or 

	 whatever BIOS address the board is jumpered to.

   The ULTRA BIOS utility displays SCSI ID, type, manufacturer, model number, 
   and mapping mode for each SCSI device attached to the ULTRA 14F; it also 
   provides functions for exercising SCSI devices.

     Verify : Non-destructive media verfication for hard disks, removable hard
	      disks and magneto optical devices.

     Scan   : Same function as verify except it will issue "reassign bad
	      block" to the drive when defective sectors are found.

     Format : Low level format of the SCSI device.

     CFormat: Low level format of the SCSI device with the certification 
	      option (CLIST) which re-sequences the good blocks.