] 
] Whow, that's news (not).
] You need to add 7 T-states of wait (usually an LD A,n) between two OUTs.
] However, OTIR itself is that slow the wait is already included.
So, you can make a faster transfer for ADVRAM, with something like:
loop:
  ldi
  ldi
  ldi
  ldi
  ldi
  ldi
  ldi
  jp pe,loop
Now, you win a lot of time, since the ldi is faster then ldir. You can not 
use this trick with oti, since the VDP will not keep up with the speed.


Kind regards,
Alex Wulms

-- 
Visit The MSX Plaza (http://www.inter.nl.net/users/A.P.Wulms) for info
on XelaSoft, Merlasoft, Quadrivium, XSA Disk images, the MSX Hardware list,
SD-Snatcher on fMSX, documentation and lots more.



****
MSX Mailinglist. To unsubscribe, send an email to [EMAIL PROTECTED]
and put "unsubscribe msx [EMAIL PROTECTED]" (without the quotes) in
the body (not the subject) of the message.
Problems? contact [EMAIL PROTECTED]
More information on MSX can be found in the following places:
 The MSX faq: http://www.faq.msxnet.org/
 The MSX newsgroup: comp.sys.msx
 The MSX IRC channel: #MSX on Undernet
****

Reply via email to