Re: [uCsimm] 125 micro second latency - REALTIME?

From: Geoffrey Wossum (gpw0341@omega.uta.edu)
Date: Sat Apr 15 2000 - 17:27:04 EDT


> Frankly speaking, I really doubt that this is possible with uCsimm: the
> CPU rating is about 1.14 BogoMIPS and it definitely takes more than 200
> instructions to get data to the Ethernet controller.

Hmm, we're getting 1.77 BogoMIPS out of our uCsimm. Of course, we have
the LCD controller turned off. Still not enough if there's no DMA.

---
Geoffrey Wossum
gwossum@acm.org
Project AKO - http://rover1.uta.edu/~ako
Internet Imperialists - http://inetimperial.sourceforge.net
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