Test Circuit used for ACID reverse engineering - Revision history

MacDeath at 22:07, 19 December 2010

2010-12-19T22:07:11Z

← Older revision		Revision as of 22:07, 19 December 2010
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	When I came back home, I wrecked the original circuit, and made a miniaturized adapter with robust centronics socket. Not that I'd still really needed it - I've been already done with the rev engineering at that time - I just don't like messy cables.		When I came back home, I wrecked the original circuit, and made a miniaturized adapter with robust centronics socket. Not that I'd still really needed it - I've been already done with the rev engineering at that time - I just don't like messy cables.

	[[Category:~~Hardware~~]][[Category:Cartridges\| ]][[Category:DIY]]		[[Category:CPC Plus]][[Category:Cartridges\| ]][[Category:DIY]]
	[[Category:CPC History]]		[[Category:CPC History]]

2010-07-26T11:20:02Z

← Older revision		Revision as of 11:20, 26 July 2010
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	Image:AcidTestHomeTop.jpg\|Top		Image:AcidTestHomeTop.jpg\|Top
	Image:AcidTestHomeBottom1.jpg\|Bottom		Image:AcidTestHomeBottom1.jpg\|Bottom
	Image:AcidTestHomeWorkplace.jpg\|Nocash Headquarters. ~~Lamers: don't try this at home~~		Image:AcidTestHomeWorkplace.jpg\|Nocash Headquarters.
	</gallery>		</gallery>
	When I came back home, I wrecked the original circuit, and made a miniaturized adapter with robust centronics socket. Not that I'd still really needed it - I've been already done with the rev engineering at that time - I just don't like messy cables.		When I came back home, I wrecked the original circuit, and made a miniaturized adapter with robust centronics socket. Not that I'd still really needed it - I've been already done with the rev engineering at that time - I just don't like messy cables.

	[[Category:Hardware]][[Category:Cartridges\| ]][[Category:DIY]]		[[Category:Hardware]][[Category:Cartridges\| ]][[Category:DIY]]
	[[Category:CPC History~~]][[Category:Stub~~]]		[[Category:CPC History]]

2010-04-03T15:39:26Z

Pictures

← Older revision		Revision as of 15:39, 3 April 2010
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	Image:AcidTestHomeTop.jpg\|Top		Image:AcidTestHomeTop.jpg\|Top
	Image:AcidTestHomeBottom1.jpg\|Bottom		Image:AcidTestHomeBottom1.jpg\|Bottom
	Image:AcidTestHomeWorkplace.jpg\|Nocash Headquarters, don't try this at home		Image:AcidTestHomeWorkplace.jpg\|Nocash Headquarters. Lamers: don't try this at home
	</gallery>		</gallery>
	When I came back home, I wrecked the original circuit, and made a miniaturized adapter with robust centronics socket. Not that I'd still really needed it - I've been already done with the rev engineering at that time - I just don't like messy cables.		When I came back home, I wrecked the original circuit, and made a miniaturized adapter with robust centronics socket. Not that I'd still really needed it - I've been already done with the rev engineering at that time - I just don't like messy cables.

2010-03-01T18:29:49Z

Pictures

← Older revision		Revision as of 18:29, 1 March 2010
Line 31:		Line 31:
	Image:AcidTestHomeTop.jpg\|Top		Image:AcidTestHomeTop.jpg\|Top
	Image:AcidTestHomeBottom1.jpg\|Bottom		Image:AcidTestHomeBottom1.jpg\|Bottom
	Image:AcidTestHomeWorkplace.jpg\|Nocash Headquarters		Image:AcidTestHomeWorkplace.jpg\|Nocash Headquarters, don't try this at home
	</gallery>		</gallery>
	When I came back home, I wrecked the original circuit, and made a miniaturized adapter with robust centronics socket. Not that I'd still really needed it - I've been already done with the rev engineering at that time - I just don't like messy cables.		When I came back home, I wrecked the original circuit, and made a miniaturized adapter with robust centronics socket. Not that I'd still really needed it - I've been already done with the rev engineering at that time - I just don't like messy cables.

2010-02-20T19:34:06Z

← Older revision		Revision as of 19:34, 20 February 2010
Line 34:		Line 34:
	</gallery>		</gallery>
	When I came back home, I wrecked the original circuit, and made a miniaturized adapter with robust centronics socket. Not that I'd still really needed it - I've been already done with the rev engineering at that time - I just don't like messy cables.		When I came back home, I wrecked the original circuit, and made a miniaturized adapter with robust centronics socket. Not that I'd still really needed it - I've been already done with the rev engineering at that time - I just don't like messy cables.

			[[Category:Hardware]][[Category:Cartridges\| ]][[Category:DIY]]
			[[Category:CPC History]][[Category:Stub]]

2010-02-20T17:40:29Z

Schematic

← Older revision		Revision as of 17:40, 20 February 2010
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	== Schematic ==		== Schematic ==

	Desoldered [[~~ASIC~~]] chip from [[User:Fano\| Fano]]'s cartridge (thanks, Fano), attached to PC's parallel printer port:		Desoldered [[ACID]] chip from [[User:Fano\| Fano]]'s cartridge (thanks, Fano), attached to PC's parallel printer port:
	ACID PC		ACID PC
	CLK ---- Strobe		CLK ---- Strobe

2010-02-20T15:56:40Z

Source Code

← Older revision		Revision as of 15:56, 20 February 2010
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	For curiosity, here's the original source code used for reverse-engineering. It's barely commented or user-friendly.		For curiosity, here's the original source code used for reverse-engineering. It's barely commented or user-friendly.
	* [[~~File~~:AcidTest.asm]]		* [[Media:AcidTest.asm]]

	== Pictures ==		== Pictures ==

2010-02-20T15:56:13Z

Schematic

← Older revision		Revision as of 15:56, 20 February 2010
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	A0..A7 ---- Data 0..7		A0..A7 ---- Data 0..7
	GND,5V ---- GND,5V		GND,5V ---- GND,5V

			== Source Code ==

			For curiosity, here's the original source code used for reverse-engineering. It's barely commented or user-friendly.
			* [[File:AcidTest.asm]]

	== Pictures ==		== Pictures ==

2010-02-20T15:44:13Z

Schematic

← Older revision		Revision as of 15:44, 20 February 2010
Line 3:		Line 3:
	== Schematic ==		== Schematic ==

	Desoldered [[ASIC]] chip from [[Fano]]'s cartridge (thanks, Fano), attached to PC's parallel printer port:		Desoldered [[ASIC]] chip from [[User:Fano\| Fano]]'s cartridge (thanks, Fano), attached to PC's parallel printer port:
	ACID PC		ACID PC
	CLK ---- Strobe		CLK ---- Strobe

2010-02-20T15:43:08Z

← Older revision		Revision as of 15:43, 20 February 2010
Line 3:		Line 3:
	== Schematic ==		== Schematic ==

	Desoldered [[ASIC]] chip from Fano's cartridge (thanks, Fano), attached to PC's parallel printer port:		Desoldered [[ASIC]] chip from [[Fano]]'s cartridge (thanks, Fano), attached to PC's parallel printer port:
	ACID PC		ACID PC
	CLK ---- Strobe		CLK ---- Strobe