Forum Discussion
Altera_Forum
Honored Contributor
15 years agoHello,
I have a system built in SOPC. Here is some background: 1. sopc: Timing Requirement met. 2. qsys: Timing Requirement not met even with 4 pipeline stages + I have followed the suggestions of Timing Optimization Advisor. [Timing error exists within NIOS component]. My Questions: 1. Apart from redesigning the system what are the other things I can do? 2. Does creating the Qsys system from scratch [rather than just upgrading the SOPC system] have any effect on the timing ? [I noticed that the Total Negative slack reduced when I built the system from scratch] Thanks, AA