www.delorie.com/djgpp/doc/rbinter/1.html   search  
Table 126

Format of Matrox PINS data (version 3.0):
Offset	Size	Description	)
 00h  2 BYTEs	signature ".A" (2Eh 41h)
 02h	BYTE	structure length (40h for v3.0)
 03h	BYTE	???
 04h	WORD	PINS version (high byte = major, low byte = minor)
 06h	WORD	date last programmed
 08h	WORD	number of times programmed
 0Ah	WORD	flags
 0Ch  8 BYTEs	ASCII serial number, three letters + five digits
 14h  8 BYTEs	???
 1Ch  4 BYTEs	ASCII card version
 20h	DWORD	PCB revision
 24h	BYTE	maximum RAMDAC frequency in MHz (less 100)
 25h	BYTE	maximum RAMDAC frequency???
 26h	BYTE	maximum RAMDAc frequency???
 27h	BYTE	???
 28h	BYTE	??? timing data?
 29h	BYTE	???
 2Ah	BYTE	???
 2Bh	BYTE	???
 2Ch	BYTE	???
 2Dh	BYTE	???
 2Eh	BYTE	???
 2Fh	BYTE	???
 30h  4 BYTEs	???
 34h	BYTE	???
 35h	BYTE	???
 36h	BYTE	???
 37h	BYTE	memory size in 64K units
 38h	BYTE	???
 39h	BYTE	???
 3Ah	BYTE	???
 3Bh	BYTE	???
 3Ch	BYTE	???
 3Dh	BYTE	???
 3Eh	BYTE	???
 3Fh	BYTE	checksum (to make sum of all bytes MOD 256 == 00h)

  webmaster   donations   bookstore     delorie software   privacy  
  Copyright 2000   by Ralf Brown     Updated Jul 2000