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JLee25's avatar
JLee25
Icon for Contributor rankContributor
6 years ago

Native Phy Word Aligner

Hi, I am using Cyclone V Native Phy for custom protocol. My simple project using the K28.5 as word aligner symbol. ​ But from signal tap, I see the rx_patterndetect triggered when data is 0xBE ...
CheepinC_altera's avatar
CheepinC_altera
Icon for Regular Contributor rankRegular Contributor
6 years ago

Hi Johnson,

Sorry for any confusion. As I unzip the native_phy that you are attaching, I only observe a native_phy.qip. Would you mind to help sharing with me the native_phy.qsys file?

Regarding the 0xBE, as I understand it, this is not a data that you are sending. Does it mean that the 0xFDBE data pattern is a corrupted data pattern and cause data error at the downstream logic at receiver?

Thank you.