FPGA Intellectual Property
PCI Express*, Networking and Connectivity, Memory Interfaces, DSP IP, and Video IP
6359 Discussions

Altera asmi calculate CRC?

FCald4
Beginner
‎03-29-2021 01:23 AM
269 Views

Hi,

      I see in many flash datasheet that there's a register where is possible to store a CRC 64 value that has to be compared with the one directly calculated by FLASH memory. My question is if the the altera asmi ip is calculating and storing this value in flash during memory write phase. I've tried searching inside userg guide but I've not found nothing related to this. If asmi ip do not performs this action, is there any other IP doing this?

0 Kudos

Link Copied

1 Reply
YuanLi_S_Intel
Employee
‎04-19-2021 10:31 PM
238 Views

Hi,


The action is not performed by the IP. Instead you can get it by reading register in FPGA. You may refer to following document for more information:

https://www.intel.com/content/dam/www/programmable/us/en/pdfs/literature/an/an539.pdf#page=6


Regards,

Bruce


0 Kudos
Copy link
Reply

Community support is provided during standard business hours (Monday to Friday 7AM - 5PM PST). Other contact methods are available here.

Intel does not verify all solutions, including but not limited to any file transfers that may appear in this community. Accordingly, Intel disclaims all express and implied warranties, including without limitation, the implied warranties of merchantability, fitness for a particular purpose, and non-infringement, as well as any warranty arising from course of performance, course of dealing, or usage in trade.

For more complete information about compiler optimizations, see our Optimization Notice.