8080 vs. 8080A

From: Pete Turnbull <pete_at_dunnington.u-net.com>
Date: Sun Sep 30 19:31:21 2001

On Sep 30, 15:43, Richard Erlacher wrote:
> BTW, the 8080 was a 2.5 MHz part, wasn't it? I've got a couple Intel
app-notes
> where they generate a baud-rate clock from 24.576 MHz and generate the
CPU clock
> from that, at 2.4576 MHz for the CPU. That's on an i8080-2.

Sure you're not thinking of a Z80? The standard speed for the original Z80
parts was 2.5MHz (4MHz for Z80A and 6MHz for Z80H).

-- 
Pete						Peter Turnbull
						Network Manager
						University of York
Received on Sun Sep 30 2001 - 19:31:21 BST

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