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Altera_Forum's avatar
Altera_Forum
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15 years ago

JTAG and/or IO pin usage

Hello all, I'm new to CPLDs but I'm very keen on getting a little project up and running soon. The basic question is: is it possible to program a EPM3064 through the JTAG pins, then use th...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

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That is generally the best way to do things.

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Great!

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Why are you thinking of using this particular CPLD?

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1) I need the 5V-tolerant inputs

2) because it's still pretty cheap (I was originally looking at the epm3032 which is very cheap, but alas too small)

Cheers,

Doug