Lpc2000

----- Original Message ----- 
From: "42Bastian Schick" <bastian42@...>
To: <lpc2000@yahoogroups.com>
Sent: Wednesday, April 13, 2005 7:59 AM
Subject: Re: [lpc2000] port timing


>
> Gennady
>
>> I write to IOPIN, since I need simultaneous update. It doesn't make any
>> difference in timing, right?
> It does (according to the docs). Direct write to IOPIN is the fastest.
>

But it's only because it's one access to the port instead of two consecutive 
accesses to set and clear pins, right?
Otherwise I believe it's the same STR data,[PORT_REGISTER] instruction. Or 
do I miss something?

Gennady