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Altera_Forum
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9 years ago

Read program from the CPLD Altera MAX7128S

Hello everyone, I am try to extract the program file from the Altera CPLD MAX7128S (type EPM7128STC100-6) but my experience is not enough. Try the read the information with the Altera Quartus II v.11...
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Altera_Forum
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9 years ago

Some assumptions may be wrong.

- MAX7128S not responding with proper JTAG ID can also mean that the JTAG interface has been disabled. In this case it could be only re-enabled with a parallel programmer.

- I notice that the "Examine" option is always disabled for MAX128S in Quartus programmer while it's available e.g. for MAX7128A. This could mean that it's actually not supported, either by a restriction of the device or the Quartus software. I have no MAX7000S device available for further checks.