Forum Discussion

Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

Achieving higher performance?

Hello i want to make my design as fast as possible to run uCLinux, my software is running at 40ms and should run at 8ms. I am using a linux with MMU, 50mhz clock, 32k Data and instruction Cache...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

I took a look and my fmax is only 76mhz using a CIV (de2-115)

this is bad.. maybe is because of my design size?

1,549,000 memory bits / 20kLE?

I have two processors, a phy, a lot of onchip mem..