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Z80-SIO dual ports RS232 interface for CPC (French)

236 bytes added, 14:07, 6 May 2010
Scans of article from French magazine including description, schematic and PCB project.
 
== Technical ==
 
FC5Ch Latch 74LS273 (IC8) for COM8116 (IC9)
FC7Ch Channel A Data
FC7Dh Channel A Control/Status
FC7Eh Channel B Data
FC7Fh Channel B Control/Status
 
For details on the Z80 SIO, see [[Z80-DART/Z80-SIO chip]].
[[http://www.cpcwiki.eu/imgs/b/b8/Rs232fr.zip]] All scans.
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