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Altera_Forum
Honored Contributor
19 years agoEP1C3T100C8N FPGA configuration problem
Hi everybody, In my design I use an EP1C3T100C8N cyclone which gets configured from an EPCS1 serial device. EPCS1 is programmed from an external microcontroller that gets the data stream f...
Altera_Forum
Honored Contributor
19 years agoHi Vakaras,
I think I am OK with HEX=>BIN conversion because after generating an RBF, (or RPD file, which contains all 131072 bytes of EPCS1) if I open the binary file with an HEX editor I can see all the bytes as they appear in PC memory where INTEL HEX file is loaded. But what your are pointing out about bit order is very interesting: If FPGA expects LSB first, because the read bytes instruction outputs MSB first, it means I have to program all bytes in inverted bit order... Thanks, Whitebird