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Posted By

Litwr
on 2013-08-05
07:44:07
 Re: Z80 GUI: SymbOS

1551 uses 8 bits for transfer data - I emulated these things in my 'plus4forever?'. wink
[Apple II] It is still very closed system. Both articles mentioned by JamesD miss information about data transfer speed and even filename length! Apple according to wiki may use 280x192 graphics but only for bw pictures (the mentioned at 86th page demo shows only bw at OS GUI). 80 chars screen is a big advantage but it is not the feature of the base system - http://en.wikipedia.org/wiki/Apple_80-Column_Text_Card - Commodore might release card with functionality of C128 80 chars mode.



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