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Altera_Forum
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14 years ago

Is it possible to configure epcs16 with SPI interface ?

hi, every thing is in title, i just want to program the no-volatile memory EPCS16 with other bus than JTAG. thanks in advance.
Altera_Forum's avatar
Altera_Forum
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14 years ago

EPCS is simply an industry standard serial flash. So you can refer to the datsheets of ST/Numonyx/Micron M25P16 and similar. They are more verbose and possibly clearer in some points. There are special traps like opposite bit order for memory commands and configuration data. So don't worry, if you don't succeed at first attempt.

You can also refer to the Altera SRUNNER project, an embedded EPCS programmer.