Re: RS-232 on VIC-20

From: MagerValp (MagerValp_at_cling.gu.se)
Date: 2004-06-21 19:13:26

>>>>> "CJ" == Christian Johansson <c64@comhem.se> writes:

CJ> Has anybody been able to use the Hug RS-232 routines to get 4800
CJ> bps on the C128? I think it should be possible since if it is
CJ> possible to achieve 2400 bps on the C64 in 1 MHz with the
CJ> routines, it should also be possible to achieve 4800 bps on the
CJ> C128 in 2 MHz

Well, actually, the biggest problem is badlines - and they're 40 us
long even in 2 MHz mode. In 80 column mode with the VIC screen closed
it's possible to use 9600 bps though.

-- 
    ___          .     .  .         .       . +  .         .      o   
  _|___|_   +   .  +     .     +         .  Per Olofsson, arkadspelare
    o-o    .      .     .   o         +          MagerValp@cling.gu.se
     -       +            +    .     http://www.cling.gu.se/~cl3polof/

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