;
; (C)Copyright Distributed Processing Technology, 1989-1991
;    All Rights Reserved.
;
; DPT PM2012B/9X EISA to SCSI Host Bus Adapter w/ Optional Cache
;                        Configuration File
;
;    Date     = 1/3/92
;    Version  = (See version at end of this file.)
;    Filename = !ATT2404.CFG
;

BOARD
  ID          = "ATT2404"
  NAME        = "DPT SCSI Host Bus Adapter (PM2012B/9X)"
  MFR         = "DPT"
  CATEGORY    = "MSD"
  SLOT        = EISA
  LENGTH      = 341
  SKIRT       = NO
  READID      = YES
  BUSMASTER   = 999
  AMPERAGE    = 4500
  IOCHECK     = INVALID
  DISABLE     = SUPPORTED
  COMMENTS    = "\nThe Distributed Processing Technology PM2012B/9X is a high
                performance SCSI Host Bus Adapter with an EISA host interface.\n
                Key features of the adapter are:\n\n
                \t* Up to 16MB of disk cache\n
                \t* 33MB/sec EISA transfer\n
                \t* EISA bus mastering\n
                \t* SCSI-2 and CCS compliant\n
                \t* 10MB/sec SCSI sync transfer\n
                \t* WD1003 hardware emulation\n
                \t* CAM-compliant EATA interface\n
                \t* Overlapped commands\n
                \t* Scatter/gather\n
                \t* Automatic request sense\n
                \t* RAID Support"
  HELP        = "For additional information, contact:\n\n
                \tDistributed Processing Technology\n
                \t140 Candace Drive\n
                \tMaitland, Florida  32751\n
                \t(407) 830-5522"


IOPORT(1)     = 0zC90h
IOPORT(2)     = 0zC84h
IOPORT(3)     = 0zC88h
  SIZE        = WORD
IOPORT(4)     = 0zC89h
IOPORT(5)     = 0zC8Ah
IOPORT(6)     = 0zC8Bh
IOPORT(7)     = 0zC8Ch
IOPORT(8)     = 0zC8Dh
IOPORT(9)     = 0zC8Eh
IOPORT(10)    = 0zC8Fh

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;

JUMPER(2)     = 1
  NAME        = "Option ROM Enable"
  JTYPE       = PAIRED
  LABEL       = LOC(1) "Y7"
  FACTORY     = LOC(1) 0
  VERTICAL    = YES
  REVERSE     = NO
  COMMENTS    = "Install jumper to enable Option ROM."
  HELP        = "The Option ROM Enable jumper is shipped from the factory
                installed, allowing ROM address decoding.  This ROM is
                normally the BR401X SmartROM, an INT13 replacement BIOS."

JUMPER(3)     = 1
  NAME        = "Option ROM Address"
  JTYPE       = PAIRED
  LABEL       = LOC(1) "Y19"
  FACTORY     = LOC(1) 0
  VERTICAL    = YES
  REVERSE     = NO
  COMMENTS    = "Install jumper for alternate address."
  HELP        = "The Option ROM Address jumper is shipped from the
                factory removed, allowing the ROM to be decoded at address
                C8000h.  Installed, the ROM is decoded at D8000h."

JUMPER(4)     = 2
  NAME        = "Factory Use Only"
  JTYPE       = INLINE
  LABEL       = LOC(1^2) "Y4"
  FACTORY     = LOC(1 2) 00
  VERTICAL    = NO
  REVERSE     = NO
  COMMENTS    = "Do not jumper these pins!"
  HELP        = "These pins are used for an RS-232 connector for factory debug
                of the PM2012.  Do not put jumpers on these pins."

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;

GROUP         = "Hard Drive & SCSI Device"
TYPE          = "MSD,DSKCTL"

FUNCTION      = "SCSI and EISA Bus"
   COMMENTS   = "Always enable this function."
   HELP       = "This function must be enabled to allow access to the SCSI bus
                 and EISA Bus Master transfers."
   CHOICE     = "Enabled"
   FREE
   INIT       = IOPORT(2) LOC(0) 1
   CHOICE     = "Disabled"
   DISABLE    = YES
   FREE
   INIT       = IOPORT(2) LOC(0) 0

FUNCTION      = "I/O Ports"
  COMMENTS    = "Select Primary to boot in WD1003 mode.\n
                 Select Secondary to disable."
  HELP        = "This function allows the controller I/O ports to to be used at
                 the Primary location, which is bootable with a standard BIOS,
                 or the Secondary location, which is commonly used as a DISABLE
                 location with slot-specific addressing."
  CONNECTION  = "Internal SCSI Connector, J10, Top Right\n
                 External SCSI Connector, J11, Middle Right"
  CHOICE      = "Primary (Bootable)"
    FREE
    PORT      = 1F0h
      SIZE    = WORD
    PORT      = 1F1h-1F7h
    INIT      = IOPORT(1) LOC(1) 0
    INIT      = IOPORT(1) LOC(0) 0
    INIT      = IOPORT(4) LOC(7) 0
  CHOICE      = "Secondary/Disabled"
    FREE
    PORT      = 170h
      SIZE    = WORD
    SHARE     = YES
    PORT      = 171h-177h
    SHARE     = YES
    INIT      = IOPORT(1) LOC(1) 1
    INIT      = IOPORT(1) LOC(0) 0
    INIT      = IOPORT(4) LOC(7) 1

FUNCTION      = "Interrupt Number"
  COMMENTS    = "Select 14-Edge to boot in WD1003 mode.\n
                 Select 11-Level or 15-Level to share interrupts."
  HELP        = "This function allows the controller interrupt number to be
                 selected either at IRQ 14H, which is bootable with a standard
                 BIOS, or IRQ 11H or 15H.  These interrupts may also be chosen
                 as Edge (non-sharable) or Level (sharable)."
  CHOICE      = "14 - Edge (Bootable)"
    FREE
    IRQ       = 14
    TRIGGER   = EDGE
    INIT      = IOPORT(1) LOC(5 4 3) 100
    INIT      = IOPORT(1) LOC(2) 0
    INIT      = IOPORT(4) LOC(6) 0
    INIT      = IOPORT(5) LOC(6) 0
    INIT      = IOPORT(6) LOC(6) 1
    INIT      = IOPORT(7) LOC(6) 1
    INIT      = IOPORT(8) LOC(6) 1

  CHOICE      = "14 - Level"
    FREE
    IRQ       = 14
    TRIGGER   = LEVEL
    SHARE     = YES
    INIT      = IOPORT(1) LOC(5 4 3) 100
    INIT      = IOPORT(1) LOC(2) 1
    INIT      = IOPORT(4) LOC(6) 1
    INIT      = IOPORT(5) LOC(6) 0
    INIT      = IOPORT(6) LOC(6) 1
    INIT      = IOPORT(7) LOC(6) 1
    INIT      = IOPORT(8) LOC(6) 1

  CHOICE      = "15 - Edge"
    FREE
    IRQ       = 15
    TRIGGER   = EDGE
    INIT      = IOPORT(1) LOC(5 4 3) 010
    INIT      = IOPORT(1) LOC(2) 0
    INIT      = IOPORT(4) LOC(6) 0
    INIT      = IOPORT(5) LOC(6) 1
    INIT      = IOPORT(6) LOC(6) 1
    INIT      = IOPORT(7) LOC(6) 1
    INIT      = IOPORT(8) LOC(6) 1
  CHOICE      = "15 - Level"
    FREE
    IRQ       = 15
    TRIGGER   = LEVEL
    SHARE     = YES
    INIT      = IOPORT(1) LOC(5 4 3) 010
    INIT      = IOPORT(1) LOC(2) 1
    INIT      = IOPORT(4) LOC(6) 1
    INIT      = IOPORT(5) LOC(6) 1
    INIT      = IOPORT(6) LOC(6) 1
    INIT      = IOPORT(7) LOC(6) 1
    INIT      = IOPORT(8) LOC(6) 1
  CHOICE      = "11 - Edge"
    FREE
    IRQ       = 11
    TRIGGER   = EDGE
    INIT      = IOPORT(1) LOC(5 4 3) 001
    INIT      = IOPORT(1) LOC(2) 0
    INIT      = IOPORT(4) LOC(6) 0
    INIT      = IOPORT(5) LOC(6) 1
    INIT      = IOPORT(6) LOC(6) 1
    INIT      = IOPORT(7) LOC(6) 0
    INIT      = IOPORT(8) LOC(6) 1
  CHOICE      = "11 - Level"
    FREE
    IRQ       = 11
    TRIGGER   = LEVEL
    SHARE     = YES
    INIT      = IOPORT(1) LOC(5 4 3) 001
    INIT      = IOPORT(1) LOC(2) 1
    INIT      = IOPORT(4) LOC(6) 1
    INIT      = IOPORT(5) LOC(6) 1
    INIT      = IOPORT(6) LOC(6) 1
    INIT      = IOPORT(7) LOC(6) 0
    INIT      = IOPORT(8) LOC(6) 1
  CHOICE      = "Disabled"
    DISABLE   = YES
    FREE
    INIT      = IOPORT(1) LOC(5 4 3) 000

ENDGROUP

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;

GROUP         = "Option ROM"
TYPE          = "OTH"

FUNCTION      = "Address"
  COMMENTS    = "Install jumper Y7 to enable the ROM.\n
                 Install jumper Y19 to select the alternate D8000h address."
  HELP        = "This ROM is normally the BR401X SmartROM, an INT13
                 replacement BIOS."

  CHOICE      = "Enabled @ C8000h"
    FREE
    INIT      = JUMPER(3) LOC(1) 0
    INIT      = JUMPER(2) LOC(1) 1
    MEMORY    = 8K
    ADDRESS   = 0C8000h
    WRITABLE  = NO
    MEMTYPE   = OTH
    SIZE      = BYTE
    CACHE     = YES
  CHOICE      = "Enabled @ D8000h"
    FREE
    INIT      = JUMPER(3) LOC(1) 1
    INIT      = JUMPER(2) LOC(1) 1
    MEMORY    = 8K
    ADDRESS   = 0D8000h
    WRITABLE  = NO
    MEMTYPE   = OTH
    SIZE      = BYTE
    CACHE     = YES
  CHOICE      = "Disabled"
    DISABLE   = YES
    FREE
    INIT      = JUMPER(2) LOC(1) 0

ENDGROUP

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;

GROUP         = "Host Bus Adapter"

FUNCTION      = "SCSI ID"
   COMMENTS   = "Select a SCSI ID for the host bus adapter which is not
                 currently used by any other SCSI device."
   HELP       = "The controller must have a unique SCSI ID if more than one
                 adapter or SCSI device is attached."
   CHOICE     = "7"
   FREE
   INIT       = IOPORT(4) LOC(5-3) 111
   CHOICE     = "0"
   FREE
   INIT       = IOPORT(4) LOC(5-3) 000
   CHOICE     = "1"
   FREE
   INIT       = IOPORT(4) LOC(5-3) 001
   CHOICE     = "2"
   FREE
   INIT       = IOPORT(4) LOC(5-3) 010
   CHOICE     = "3"
   FREE
   INIT       = IOPORT(4) LOC(5-3) 011
   CHOICE     = "4"
   FREE
   INIT       = IOPORT(4) LOC(5-3) 100
   CHOICE     = "5"
   FREE
   INIT       = IOPORT(4) LOC(5-3) 101
   CHOICE     = "6"
   FREE
   INIT       = IOPORT(4) LOC(5-3) 110

ENDGROUP

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;

GROUP         = "WD1003 Emulation Mappings"

FUNCTION      = "Drive 0"
   COMMENTS   = "Select the SCSI ID and LUN of the hard drive to be emulated
                 as WD1003 drive 0 (C:).\n
                 Select Disabled for no drive 0 emulation."
   HELP       = "The SCSI ID should be unique and the LUN is normally set to
                 0 on SCSI drives, but may be set to other than 0 on SCSI
                 bridge controllers."

SUBFUNCTION   = "SCSI ID"
   COMMENTS   = "Select the SCSI ID of the hard drive to be emulated
                 as WD1003 drive 0 (C:).\n
                 Select Disabled for no drive 0 emulation."
   HELP       = "The SCSI ID should be unique."
   CHOICE     = "0"
   FREE
   INIT       = IOPORT(5) LOC(5-3) 000
   CHOICE     = "1"
   FREE
   INIT       = IOPORT(5) LOC(5-3) 001
   CHOICE     = "2"
   FREE
   INIT       = IOPORT(5) LOC(5-3) 010
   CHOICE     = "3"
   FREE
   INIT       = IOPORT(5) LOC(5-3) 011
   CHOICE     = "4"
   FREE
   INIT       = IOPORT(5) LOC(5-3) 100
   CHOICE     = "5"
   FREE
   INIT       = IOPORT(5) LOC(5-3) 101
   CHOICE     = "6"
   FREE
   INIT       = IOPORT(5) LOC(5-3) 110
   CHOICE     = "7"
   FREE
   INIT       = IOPORT(5) LOC(5-3) 111
   CHOICE     = "Disabled"
   FREE
   INIT       = IOPORT(5) LOC(7) 1

SUBFUNCTION   = "SCSI LUN"
   COMMENTS   = "Select the LUN on the hard drive to be emulated as WD1003 drive
                 0 (C:).\n
                 If the ID is disabled, this selection is ignored."
   HELP       = "The LUN is normally set to 0 on SCSI drives, but may be set to
                 other than 0 on SCSI bridge controllers."
   CHOICE     = "0"
   FREE
   INIT       = IOPORT(5) LOC(2-0) 000
   CHOICE     = "1"
   FREE
   INIT       = IOPORT(5) LOC(2-0) 001
   CHOICE     = "2"
   FREE
   INIT       = IOPORT(5) LOC(2-0) 010
   CHOICE     = "3"
   FREE
   INIT       = IOPORT(5) LOC(2-0) 011
   CHOICE     = "4"
   FREE
   INIT       = IOPORT(5) LOC(2-0) 100
   CHOICE     = "5"
   FREE
   INIT       = IOPORT(5) LOC(2-0) 101
   CHOICE     = "6"
   FREE
   INIT       = IOPORT(5) LOC(2-0) 110
   CHOICE     = "7"
   FREE
   INIT       = IOPORT(5) LOC(2-0) 111

FUNCTION      = "Drive 1"
   COMMENTS   = "Select the SCSI ID and LUN of the hard drive to be emulated
                 as WD1003 drive 1 (D:).\n
                 Select Disabled for no drive 1 emulation."
   HELP       = "The SCSI ID should be unique and the LUN is normally set to
                 0 on SCSI drives, but may be other than 0 on SCSI bridge
                 controllers."

SUBFUNCTION   = "SCSI ID"
   COMMENTS   = "Select the SCSI ID of the hard drive to be emulated
                 as WD1003 drive 1 (D:).\n
                 Select Disabled for no drive 1 emulation."
   HELP       = "The SCSI ID should be unique."
   CHOICE     = "Disabled"
   FREE
   INIT       = IOPORT(6) LOC(7) 1
   CHOICE     = "1"
   FREE
   INIT       = IOPORT(6) LOC(5-3) 001
   CHOICE     = "0"
   FREE
   INIT       = IOPORT(6) LOC(5-3) 000
   CHOICE     = "2"
   FREE
   INIT       = IOPORT(6) LOC(5-3) 010
   CHOICE     = "3"
   FREE
   INIT       = IOPORT(6) LOC(5-3) 011
   CHOICE     = "4"
   FREE
   INIT       = IOPORT(6) LOC(5-3) 100
   CHOICE     = "5"
   FREE
   INIT       = IOPORT(6) LOC(5-3) 101
   CHOICE     = "6"
   FREE
   INIT       = IOPORT(6) LOC(5-3) 110
   CHOICE     = "7"
   FREE
   INIT       = IOPORT(6) LOC(5-3) 111

SUBFUNCTION   = "SCSI LUN"
   COMMENTS   = "Select the LUN on the hard drive to be emulated as WD1003 drive
                 1 (D:).\n
                 If the ID is disabled, this selection is ignored."
   HELP       = "The LUN is normally set to 0 on SCSI drives, but may be set to
                 other than 0 on SCSI bridge controllers."
   CHOICE     = "0"
   FREE
   INIT       = IOPORT(6) LOC(2-0) 000
   CHOICE     = "1"
   FREE
   INIT       = IOPORT(6) LOC(2-0) 001
   CHOICE     = "2"
   FREE
   INIT       = IOPORT(6) LOC(2-0) 010
   CHOICE     = "3"
   FREE
   INIT       = IOPORT(6) LOC(2-0) 011
   CHOICE     = "4"
   FREE
   INIT       = IOPORT(6) LOC(2-0) 100
   CHOICE     = "5"
   FREE
   INIT       = IOPORT(6) LOC(2-0) 101
   CHOICE     = "6"
   FREE
   INIT       = IOPORT(6) LOC(2-0) 110
   CHOICE     = "7"
   FREE
   INIT       = IOPORT(6) LOC(2-0) 111

ENDGROUP

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;

GROUP         = "Controller Parameters"

FUNCTION      = "SCSI Parameters"

SUBFUNCTION   = "Maximum Transfer Rate"
   COMMENTS   = "Select the maximum SCSI transfer rate for all drives on the
                 controller.  This rate will apply to the Internal and External
                 SCSI connector."
   CHOICE     = "10MB/s"
   FREE
   INIT       = IOPORT(8) LOC(4-3) 00
   CHOICE     = "8MB/s"
   FREE
   INIT       = IOPORT(8) LOC(4-3) 01
   CHOICE     = "5MB/s"
   FREE
   INIT       = IOPORT(8) LOC(4-3) 10
   CHOICE     = "Asynchronous"
   FREE
   INIT       = IOPORT(8) LOC(4-3) 11

SUBFUNCTION   = "External Cable Detection"
   COMMENTS   = "Select Yes for the controller to check for an external SCSI
                 cable,  whose presence will force all SCSI transfers,
                 internal and external, to 5MB/s.  Some hard drives are
                 unreliable at 10MB/s on external SCSI cables."
   CHOICE     = "Yes - 5MB/s"
   FREE
   INIT       = IOPORT(8) LOC(5) 0
   CHOICE     = "No - 10MB/s"
   FREE
   INIT       = IOPORT(8) LOC(5) 1

SUBFUNCTION   = "Read/Write Timeout"
   COMMENTS   = "Enabled, the controller will timeout on all Read and Write
                 commands that are active for more than 5 seconds.  Timeouts
                 are only performed on caching controllers.  The controller
                 will reset the SCSI bus and retry the command.  Timeouts
                 should be enabled on all controllers with the DM401X Disk
                 Mirroring Module."
   CHOICE     = "Enabled - 5 sec"
   FREE
   INIT       = IOPORT(8) LOC(2) 0
   CHOICE     = "Disabled"
   FREE
   INIT       = IOPORT(8) LOC(2) 1

FUNCTION      = "Cache Parameters"

SUBFUNCTION   = "Cache"
   CHOICE     = "Enabled (Write-Back)"
   FREE
   INIT       = IOPORT(7) LOC(7) 0
   INIT       = IOPORT(8) LOC(7) 0
   CHOICE     = "Enabled (Write-Through)"
   FREE
   INIT       = IOPORT(7) LOC(7) 0
   INIT       = IOPORT(8) LOC(7) 1
   CHOICE     = "Disabled"
   FREE
   INIT       = IOPORT(7) LOC(7) 1
   INIT       = IOPORT(8) LOC(7) 1

SUBFUNCTION   = "Max. Percentage Dirty"
   CHOICE     = "50%"
   FREE
   INIT       = IOPORT(7) LOC(0) 0
   CHOICE     = "80%"
   FREE
   INIT       = IOPORT(7) LOC(0) 1

SUBFUNCTION   = "Max. Percentage Look-Ahead"
   CHOICE     = "30%"
   FREE
   INIT       = IOPORT(7) LOC(1) 0
   CHOICE     = "80%"
   FREE
   INIT       = IOPORT(7) LOC(1) 1

SUBFUNCTION   = "Look-Ahead Length"
   CHOICE     = "8 blocks"
   FREE
   INIT       = IOPORT(7) LOC(2) 0
   CHOICE     = "Disabled"
   FREE
   INIT       = IOPORT(7) LOC(2) 1

SUBFUNCTION   = "Cache Threshold"
   CHOICE     = "16 blocks"
   FREE
   INIT       = IOPORT(7) LOC(3) 0
   CHOICE     = "65535 blocks"
   FREE
   INIT       = IOPORT(7) LOC(3) 1

ENDGROUP

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;

FUNCTION      = "!ATT2404.CFG Version"
   CHOICE     = "004A1"
   FREE

; THIS STATEMENT IS THE VERSION OF THE CONFIG FILE

   INIT       = IOPORT(4) LOC(2-0) 010

; THIS STATEMENT ENABLES THE CONFIG

   INIT       = IOPORT(10) LOC(7-0) 11111000