Re: A86: 5MHz
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Re: A86: 5MHz
Well, if you enable the interrupt, it seems to take only about a second
longer (even less than that). So basically, Z80 seems to run same speed
interrupts or not... In response to battery voltage, the contrast level was
3, which I think is pretty low... if anyone with a (reasonably viewable)
contrast level of 2 can test it, that'd be cool to see, but based on
interpolation, even a contrast level of 0 would run at only ~5.5 MHz.
----- Original Message -----
From: <JayEll64@aol.com>
To: <assembly-86@lists.ticalc.org>
Sent: Monday, December 27, 1999 4:40 PM
Subject: Re: A86: 5MHz
> Perhaps the Z80 is slower with interrupts disabled??? Try installing an
IM 2
> interrupt handler which does nothing, and see if the same results
appear...
>
> JayEll
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