On Wed, Feb 12, 2003 at 09:30:58AM -0800, Steven Seeger wrote:
> We are doing a project here at work with that board. Are you using the NEC
Osprey uses Vr4181, which is a different chip from vr4181a.
> I'm happy with this processor although it is a bit slow.
Yes, indeed. Pretty the slowest MIPS CPU I ever have dealt.
> I managed to get
> worst case interrupt latency at 46 microseconds with linux going full blast
> on network and compact flash stuff with our external board. (using RTAI and
> kernel 2.4.18)
Interesting. I was trying to get RT-Linux working at one time
but aborted that effort in the middle.