Honored Contributor
Honored ContributorWell, my first post has disappeared...
--- Quote Start --- Hi, Since I have no response, I'll be simpler: 1) Is it possible to use the altufm_parallel (http://quartushelp.altera.com/14.1/mergedprojects/hdl/mega/mega_file_altufm_parallel.htm) on MAX V devices? 2) Is there any protocol I missed in the user guide (http://www.alteraforum.com/forum/www.altera.com/en_us/pdfs/literature/hb/max-v/mv51007.pdf)? 3) How do you initialize/programme the UFM on Quartus II? --- Quote Start --- I'm attempting to use the altufm_parallel (http://quartushelp.altera.com/14.1/mergedprojects/hdl/mega/mega_file_altufm_parallel.htm) Megafunction, in read only mode. In that purpose, I used Qsys to configure my altufm_parallel block with 9 bits addr width, 16 bits word width and that it initialize itself with an .hex file. I generate the HDL file, add it to the project's librairie and then I put the altufm_parallel block to my block design file. My project compile and programme well on the Dev Kit, but when I try to measure my outputs on the GPIO Header it's permanently high. Even Though nbusy and data_valid signals seems to react on falling edge of nread, as expected of the waveform I find in the MAX V handbook. https://www.alteraforum.com/forum/attachment.php?attachmentid=10867 --- Quote End --- --- Quote End --- Best regards.
