linemanduke{at}gmail.com wrote:
> On Jan 29, 3:24 am, "Michael J. Mahon"  wrote:
>> a2avia...{at}gmail.com wrote:
>>> ADT uses the SSC pretty wholeheartedly. However, some of these other
>>> cards are also pretty amazing clones in their own right. With all that
>>> 'junque' added, they still perform as good as the original.
>> But this card doesn't appear to have any 28-pin components, so I'm
>> thinking it'll have a hard time pretending to be a 6551.  ;-)
>>
>> -michael
>>
>> ******** Note new website URL ********
>>
>> NadaNet and AppleCrate II for Apple II parallel computing!
>> Home page:  http://home.comcast.net/~mjmahon/
>>
>> "The wastebasket is our most important design
>> tool--and it's seriously underused."
> 
> it uses a 6550 uart i have found out cables from the asio board will
> also work and these were also made by a company called transend

That's good news.  I had completely forgotten about the 6550, which I
assume has the same bit rate generator as the 6551.  If there are
any differences in the control registers or behavior, then it may
not work with ADTPro.

-michael

******** Note new website URL ********

NadaNet and AppleCrate II for Apple II parallel computing!
Home page:  http://home.comcast.net/~mjmahon/

"The wastebasket is our most important design
tool--and it's seriously underused."
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