File:Motorola 6800 proto board.jpg
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Summary
| Description |
English: Motorola 6800 demonstration board built by Chuck Peddle and John Buchanan in 1974. The XC prefix indicates a pre-release chip. Top: XCM6810 128 byte RAMs. Date code 7416, 16th week of 1974 (April 23). Bottom: XC6820 PIA (parallel port). Date code 7420, 20th week of 1974 (May 21). Bottom center: XC6800 microprocessor no date code. Photo by Michael Holley at the Computer History Museum in Mountain View, California. Taken with a Canon PowerShot A630 using existing light on February 13, 2011. |
| Date | |
| Source | Own work |
| Author | Swtpc6800 Michael Holley |
Licensing
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I, the copyright holder of this work, release this work into the public domain. This applies worldwide. In some countries this may not be legally possible; if so: I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law. |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 03:11, 1 June 2012 | | 3,241 × 2,161 (2.01 MB) | Swtpc6800 | =={{int:filedesc}}== {{Information |Description={{en|1= EA Motorola 6800 demonstration board built by Chuck Peddle and John Buchanan in 1974. The standard Motorola part number would be MC6800; the pre-release versions here are ... |
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