Forum Discussion

matif's avatar
matif
Icon for Occasional Contributor rankOccasional Contributor
6 years ago

HPS Avalon MM FIFO dump data at read status pointer 0

​Hi, I have following questions? Why read pointer is 1 less than the write pointer? What is this dump value 19844532 at position 0 of read status pointer? I am writing 1 to 8 to fifo but...
EBERLAZARE_I_Intel's avatar
EBERLAZARE_I_Intel
Icon for Regular Contributor rankRegular Contributor
6 years ago

Hi,

May I know which Quartus Version you are using and are you using Cyclone V soc?