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ns's avatar
ns
Icon for Occasional Contributor rankOccasional Contributor
2 years ago

Part status

Hi Team, Please confirm part status of EPM5032JC and EPM5032DC
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_AK6DN_'s avatar
_AK6DN_
Icon for Frequent Contributor rankFrequent Contributor
2 years ago

EPM5K series EPM5032, EPM5064, etc were EPROM based CPLD devices aka EPLD active back in the 1990s.

Macro cell counts from 16 up thru 192. The data sheet I have is labeled v.2 from Sept 1991. Yeah that old.

Plastic package parts were one-time-programmable; ceramic windowed parts could be UV erased and reprogrammed.

They likely went EOL from Altera back in the early 2000s.

Only supported by MaxPluxII software, not Quartus.

Second hand parts available from some resellers on the web (NOS or PULLs).