Difference between revisions of "Atari ST motherboard revisions"

Revision as of 14:16, 21 August 2008

Atari ST motherboard revisions

The Atari ST went through a fair amount of revisions during its lifetime.

Please feel free to upload a picture of your motherboard

Model Number	Revision	Model	Add-ons	Photo	Notes	Submitted by
C070243	H	520 ST	?		Separate Floppy/PSU On-main-board mouse/joystick No support for 2-chip TOS	ppera
C070243	I	520 ST	?		As H. Support for 2-chip TOS	ppera
C070523-001	D	?	20Mhz processor, Autoswitch overscan, 4MB memory, TOS 1.4/Kaos switch, HD/ED Floppy, High speed serial		?	Nyh
C070789-001	C	520 STFM	?		?	insanity
C103414-001	1	520 STFM	1MB Upgrade		?	Stefan jL
C103414-001	1.1	520 STFM	?		?	insanity
C103175	1.1	1040 STFM	?		4bit RAM chips	ppera
C100167-001	4.0	Mega ST (4MB)	?		Original ROMs replaced with Flash EPROMs	ppera

@@ Line 12: / Line 12: @@
 | C070243 || H || 520 ST || ? || [[Image:ST_Motherboard_C070243_Rev_H.jpg|100px|C070243 Rev. H]] || Separate Floppy/PSU On-main-board mouse/joystick No support for 2-chip TOS || [http://www.atari-forum.com/memberlist.php?mode=viewprofile&u=1905 ppera]
 |-
-| C070243 || I || ? || ? || [[Image:ST_Motherboard_C070243_Rev_I.jpg|100px|C070243 Rev. I]] || As H. Support for 2-chip TOS || [http://www.atari-forum.com/memberlist.php?mode=viewprofile&u=1905 ppera]
+| C070243 || I || 520 ST || ? || [[Image:ST_Motherboard_C070243_Rev_I.jpg|100px|C070243 Rev. I]] || As H. Support for 2-chip TOS || [http://www.atari-forum.com/memberlist.php?mode=viewprofile&u=1905 ppera]
 |-
 | C070523-001 || D || ? || 20Mhz processor, Autoswitch overscan, 4MB memory, TOS 1.4/Kaos switch, HD/ED Floppy, High speed serial || [[Image:ST_Motherboard_C070523-001_Rev_D.jpg|100px|C070523-001 Rev. D]] || ? || [http://www.atari-forum.com/memberlist.php?mode=viewprofile&u=1405 Nyh]