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The Transam Triton Personal Computer
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22nd Mar 2021, 10:30 pm
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Timbucus
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Join Date: Mar 2019
Location: Barry, Vale of Glamorgan, Wales, UK.
Posts: 1,363
Re: The Transam Triton Personal Computer
Quote:
Originally Posted by
Mark1960
AY-5-2376 used +5v and -12v. Maybe there were later versions that were 5v only.
http://telcontar.net/KBK/General_Ins...ifications.pdf
Thanks for the correction Mark - I looked at the data sheet too quickly - the KR variant has the -12v as well on Pin 18
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