[Coco] [Spam] Re: MC6847T1

[Simon Jonassen]

The orignal 6847 could use and external rom for lowercase...

/Simon :-)
 

-----Oprindelig meddelelse-----
Fra: coco-bounces at maltedmedia.com [mailto:coco-bounces at maltedmedia.com] På
vegne af Bruce W. Calkins
Sendt: 22. marts 2013 16:24
Til: CoCoList for Color Computer Enthusiasts
Emne: [Spam] Re: [Coco] MC6847T1

There was provision for an external ROM in the original variant.

Bruce W.

=======================

----- Original Message -----
From: "Louis Ciotti" 

> You know I am wondering if the T1 variant was not a "custom" version.  
> At the very end of the MC6847(Y) datasheet there is talk about how to 
> order custom ROMs.  Could the T1 designation be for (T)andy variant 1


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