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Timex 2000 series
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Revision as of 12:05, 13 October 2010
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12:05, 13 October 2010
→Sound Chip
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== Sound Chip ==
== Sound Chip ==
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The AY-3-8912 used in the TS2068 and TC2068 is controlled by two I/O ports:
+
The
[[
AY-3-8912
]]
used in the TS2068 and TC2068 is controlled by two I/O ports:
OUT (0xf5) - Select a register 0-14
OUT (0xf5) - Select a register 0-14
IN (0xf6) - Read the value of the selected register
IN (0xf6) - Read the value of the selected register
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