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Altera_Forum
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13 years ago

Altera Classic PLCC Programming

Hi there, just joined the forum. I have a problem with obsolete Classic PLCC chips, being: EP1810LC-25T, which is used to control an embedded controller with a Motorola 68020 CPU. The seem...
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Altera_Forum
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13 years ago

Hi Gerry,

Thank you for the prompt reply.

The Altera EP1810LC PLCC is used in an interface card for the Sinclair QL, which adds 2Mb ram and a 68020 CPU running at 20Mhz.

The EP1810LC only seems to work if chip has a date code of: C9707 or earlier. I am not sure why this is.

Can you recommend a replacement and a suitable programmer, my HILO ALL03a Programmer can use an adapter to program the EP1810, but I can find the adapter.

So I guess it is a new programmer.

Derek