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ABola2's avatar
ABola2
Icon for New Contributor rankNew Contributor
6 years ago

single bit error in 7 bits ECC not detected, cyclone V FPGA.

i have checked single bit ECC error detection and correction in SRAM IP. Getting error during write into memory {via encoder logic} and detection shall happen on the read from memory {via decoder l...
FawazJ_Altera's avatar
FawazJ_Altera
Icon for Frequent Contributor rankFrequent Contributor
6 years ago

Hello,

Please make sure there is no timing violations. there might be some rare cases where there is a corrupted memory location that might cause this issue.

thank you