XO A: Difference between revisions
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== Followed by == |
== Followed by == |
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* [[B1]] |
* [[XO_B1|B1]] |
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Revision as of 04:28, 6 January 2009
Alpha test model ATest, also known as A-test, or just A.
See Alpha Test Prototype Electronics.
Identification
- bare circuit board, no case,
Restrictions
- wireless is not encased,
- no longer included in testing,
- last known working firmware: ?
- last known working operating system build: ?
- some units had RAM that did not meeting CAS timing specification, code was added to OpenFirmware to detect and compensate.
Followed by
Preceeded by
- nothing