Date   : Thu, 26 Feb 2004 07:38:55 +0000
From   : Mike Tomlinson <mike@...>
Subject: Re: IDE Interface for BBC

In article <Marcel-1.53-0224173221-b49xSBG@...>, Johan
Heuseveldt <johan@...> writes

>Please note the 1MHz signal is a free running clock signal, so could be out
>of sync with the normal 2MHz clock.

Are you sure about that?  The various clocks (1Mhz, 2Mhz, 4Mhz etc.) are
generated from the master 16MHz crystal by the video ULA, so I'd expect
them to be synchronised.

-- 
A. Top posters.
Q. What's the most annoying thing on Usenet?