;
;  ZDS Super VGA card
;
BOARD
  ID = "ZDSF060"
  NAME = "SIIG MVGA-P1D Super VGA Video"
  MFR = "SIIG"
  CATEGORY = "VID"
  SLOT = ISA16
  LENGTH = 165			      ;HEIGHT = 102
  SKIRT = NO
  READID = no
  AMPERAGE = 350
  DISABLE = UNSUPPORTED
  IOCHECK = INVALID
  
  COMMENTS = "This Board is for a standard ISA Super VGA video Controller.
The board itself is a standard ISA device.  (Configuration version 1.00)"
  HELP="This is the Board Identification Block help field
for a Video Controller Board Slot Type ISA16 only.
This is a standard ISA product, and this operation is used to
initialize the AT-Compatible CMOS.  (Configuration version 1.00)"

JUMPER(1) = 1
   NAME = "Video DRAM Jumper"
   JTYPE = PAIRED
   VERTICAL = NO
   REVERSE = NO
   LABEL = LOC(1) "JP2" 
   FACTORY = LOC(1) 1 
   COMMENTS ="The JP2 Jumper configures the amount of Video DRAM installed
on the the board.  A connection between the pins indicates 512 Kbytes of
Video DRAM and no jumper installed indicates 1024 Kbytes of Video DRAM.
This jumper is set at the factory and should not be changed unless the
amount of Video DRAM is changed."

JUMPER(2) = 1
  NAME = "Wait State Jumper"
  JTYPE = PAIRED
  VERTICAL = NO
  REVERSE = NO
  LABEL = LOC(1) "JP3"
  FACTORY = LOC(1) 1
  COMMENTS ="The JP3 jumper configures the generation of Wait States. A
connection between the pins allows the board to operate with zero Wait States
and no connection allows the board to generate wait states. The default setting
for this jumper is Installed. Some systems will not work with zero Wait States.
If this occures remove the jumper at JP3."

SWITCH(1) = 5
  NAME = "Monitor Timing Switches"
  STYPE = DIP
  VERTICAL = YES
  REVERSE = NO
  FACTORY = LOC(5 4 3 2 1) 00000
  COMMENTS = "These switches control the Horizontal and Vertical timing to the
monitor. Sections 1 and 2 control the Vertical Retrace Timing in the 800 by 600
video modes. Sections 3 and 4 control the Vertical Retrace Timing in the
1024 by 768 video modes. Section 5 controls the Horizontal Scan Rate of the
Standard VGA modes."

FUNCTION = "VIDEO Board  Internal"
  TYPE = "VID"
  HELP = "VIDEO Function and Initialization Parameters\n
	  Inherent to the video board.  These functions\n
	  cannot be changed."

  CHOICE = "Version 1.00"
    FREE

      PORT = 03B7h - 03Dfh  ;Video ports
      PORT = 0102h	;VGA setup port
 
      MEMORY = 64K ;Video Memory 
	ADDRESS = 0A0000h
	WRITABLE = NO
	MEMTYPE = SYS
	SIZE = BYTE
	SHARE = No

      MEMORY = 64K ;Video Memory 
	ADDRESS = 0B0000h
	WRITABLE = NO
	MEMTYPE = SYS
	SIZE = BYTE
	SHARE = Yes

      MEMORY = 32K ;Video ROM  
	ADDRESS = 0C0000h
	WRITABLE = NO
	MEMTYPE = SYS
	SIZE = BYTE
	SHARE = NO
	CACHE = YES

FUNCTION = "DRAM Size Selection"
  TYPE = "VID"
  HELP = "This function determines the size of Video DRAMs installed on the
board.  See Jumper/Switch settings if the configuration of this function
is changed."

  CHOICE = "512 Kbytes"
    FREE
      INIT = JUMPER(1) LOC(1) 1

  CHOICE = "1024 Kbytes"
    FREE
      INIT = JUMPER(1) LOC(1) 0

FUNCTION = "Wait State Selection"
  TYPE = "VID"
  HELP = "This function determines if the board is to generate wait states.
See Jumper/Switch settings if the configuration of this function is changed."

  CHOICE = "Zero Wait States"
    FREE
      INIT = JUMPER(2) LOC(1) 1

  CHOICE = "Wait States"
    FREE
      INIT = JUMPER(2) LOC(1) 0

FUNCTION = "800 by 600 Mode Vertical Retrace"
  TYPE = "VID"
  HELP = "This function determines the Vertical Retrace Timing of the 800 by 600
Video modes. See Jumper/Switch settings if the configuration of this fucntion
is changed."

  CHOICE = "56 Hz"
    FREE
      INIT = SWITCH(1) LOC(2 1) 00

  CHOICE = "72 Hz"
    FREE
      INIT = SWITCH(1) LOC(2 1) 01

  CHOICE = "60 Hz"
    FREE
      INIT = SWITCH(1) LOC(2 1) 10

  CHOICE = "56 Hz"
    FREE
      INIT = SWITCH(1) LOC(2 1) 11

FUNCTION = "1024 by 768 Mode Vertical Retrace"
  TYPE = "VID"
  HELP = "This function determines the Vertical Retrace Timing of the 1024 by
768 Video modes. See Jumper/Switch settings if the configuration of this
function is changed."

  CHOICE = "Interlaced"
    FREE
      INIT = SWITCH(1) LOC(4 3) 00

  CHOICE = "70 Hz Non-Interlaced"
    FREE
      INIT = SWITCH(1) LOC(4 3) 01

  CHOICE = "60 Hz Non-Interlaced"
    FREE
      INIT = SWITCH(1) LOC(4 3) 10

  CHOICE = "Interlaced"
    FREE
      INIT = SWITCH(1) LOC(4 3) 11

FUNCTION = "Standard Mode Horizontal Rate"
  TYPE = "VID"
  HELP = "This function determines the Horizontal Scan Rate of the standard
VGA modes. See Jumper/Switch settings if the configuration of this function is
changed."

  CHOICE = "31.5 KHz"
    FREE
      INIT = SWITCH(1) LOC(5) 0

  CHOICE = "40 KHz"
    FREE
      INIT = SWITCH(1) LOC(5) 1