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Altera_Forum
Honored Contributor
19 years agoAccess a 64bit component
Hi, i've designed a 64bit component which I would like to read out from the NIOS processor. How is it possible to read this 64-bit word ? Do I need to successive 32 bit reads (IORD_32DIRECT) ?...
Altera_Forum
Honored Contributor
19 years ago --- Quote Start --- originally posted by christian_80@Mar 2 2007, 04:23 PM hi,
i've designed a 64bit component which i would like to read out from the nios processor. how is it possible to read this 64-bit word ? do i need to successive 32 bit reads (iord_32direct) ? thanks,
christian
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--- Quote End --- I think, yes, you need to read it twice, with the proper address each time.