Forum Discussion

ACHAD's avatar
ACHAD
Icon for New Contributor rankNew Contributor
7 years ago

High Speed Intel Reed Solomon FPGA IP Core Documentation does not provide details, see questions in section Details.

1. The field polynomial in the decoder section does not have any information on how it should be used. I am using it for Infiniband and believe it is the same as Ethernet. On what basis should I sele...
Vicky1's avatar
Vicky1
Icon for Regular Contributor rankRegular Contributor
7 years ago

Hi,

First you need to become familiar with working of Reed-Solomon Codes. Refer the "Reed-Solomon Codes" from below link

https://www.intel.com/content/dam/www/programmable/us/en/pdfs/literature/wp/g709_wp.pdf

Refer "Figure 3–1. RS Codeword Example" from below link

https://www.intel.co.jp/content/dam/altera-www/global/ja_JP/pdfs/literature/ug/rs-compiler_ug.pdf

For Latency selection check " Performance and Resource Utilization" for given devices from the link below that might helps to you.

https://www.intel.cn/content/www/cn/zh/programmable/documentation/dmi1424790284305/dmi1424790559225.html

Best Regards

Vikas Jathar

(This message was posted on behalf of Intel Corporation)