[Coco] eprom programmer
Chad H
chadbh74 at hotmail.com
Sat Mar 24 11:40:14 EDT 2012
Is this how you would switch banks in the chip too?
-----Original Message-----
From: coco-bounces at maltedmedia.com [mailto:coco-bounces at maltedmedia.com] On
Behalf Of Steven Hirsch
Sent: Saturday, March 24, 2012 8:25 AM
To: CoCoList for Color Computer Enthusiasts
Subject: Re: [Coco] eprom programmer
On Fri, 23 Mar 2012, Darren A wrote:
> A 27128 will work directly in an FD-502 controller so long as you
> program the HDB-DOS DW code into the upper half (or both halves) of
> the EPROM.
Much more reliable to tack on a jumper that grounds the high address line.
Then, just burn the lower half.
--
--
Coco mailing list
Coco at maltedmedia.com
http://five.pairlist.net/mailman/listinfo/coco
More information about the Coco
mailing list