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Documentation links

Lars Brinkhoff edited this page Apr 12, 2016 · 7 revisions

MC68000

Prefetch and bus usage

http://ataristeven.exxoshost.co.uk/txt/Prefetch.txt
http://pasti.fxatari.com/68kdocs/AtariSTCycleCounting.html
http://pasti.fxatari.com/68kdocs/68kPrefetch.html
http://dbug.kicks-ass.net/dbugforums/cgi-bin/yabb2/YaBB.pl?num=1362997718

Other

http://pasti.fxatari.com/68kdocs/div68kCycleAccurate.c http://web.archive.org/web/20091015132715/http://www.trzy.org/files/68knotes.txt

Datasheets

http://dev-docs.atariforge.org/files/MC68901.pdf
http://dev-docs.atariforge.org/files/MC6850.pdf
http://dev-docs.atariforge.org/files/WD1772.pdf
http://dev-docs.atariforge.org/files/YM2149_1992.pdf
http://bitchin100.com/wiki/images/4/47/Hd6301.pdf

Disk image

STX format

http://github.com/DrCoolzic/AIR/tree/master/pasti
http://info-coach.fr/atari/documents/_mydoc/Pasti-documentation.pdf
http://www.sarnau.info/posts/2011/pasti_file_format/
http://atari.8bitchip.info/STXdesc.html

Generic

Atari Forum

The Atari Forum is shock full of detailed information about the hardware components. The problem is finding the gems in the haystack.

Waveform timing diagram for GLUE/MMU/Shifter/display:
http://www.atari-forum.com/viewtopic.php?f=16&t=24855&start=363#p238041

Different clock speeds:
http://www.atari-forum.com/viewtopic.php?t=9226

Discovery of four-pixel hardware scroll:
http://www.atari-forum.com/viewtopic.php?f=16&t=24855&start=75#p233392

Test case for "Spectrum 512 funny pixels":
http://www.atari-forum.com/viewtopic.php?f=16&t=24855&start=310#p237119

Alive

http://alive.atari.org/ TODO: Links to individual articles.

Unsorted links

http://ataristeven.exxoshost.co.uk/txt/MMU.txt
http://ataristeven.exxoshost.co.uk/txt/GLUE.txt
http://ataristeven.exxoshost.co.uk/txt/Shifter.txt

http://ataristeven.exxoshost.co.uk/doc.htm/Emulator%20cycles.htm
http://ataristeven.exxoshost.co.uk/txt/Atari%20ST%206301%20Rom%20disassemby%20commented.txt

http://www.atari-wiki.com/index.php/Atari_ST/STe/MSTe/TT/F030_Hardware_Register_Listing
http://www.atari-wiki.com/index.php/ST_STE_Scanlines
http://www.atari-wiki.com/index.php/Fullscreen_programming_on_the_Atari_ST
http://www.atari-wiki.com/index.php/Atari_ST_Scancode_diagram_by_Unseen_Menace
http://www.atari-wiki.com/index.php/Keyboard_Protocol