Mainboard 81-180: Difference between revisions
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The 81-180 mainboard is used on the Kaypro 10 '83. | |||
==81-180 B== | ==81-180 B== | ||
Revision as of 16:13, 30 October 2026
The 81-180 mainboard is used on the Kaypro 10 '83.
81-180 B
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Monitor ROM No Label
Char ROM 81-187
81-180 C1
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Monitor ROM 81-302
Char ROM 81-235
Some changes between 81-180 B and C1
The most significant changes between the boards includes:
- The movement of U72 from the middle bottom of the board to the right bottom
- U7 goes from being empty to unlabeled