2007?5?18? 10:25:23 ??????

Keith Robertson kjrobert at alumni.uwaterloo.ca
Fri May 18 14:06:29 UTC 2007

junercb wrote:
> the powerpc405 is 300MHz, use FIFO interrupt mode,with no dma.
> so it's  speed can be 600Mb/s accord to you? while now the speed
> is only 7Mb/s. What's the reason?

My first suspect would be your test program and/or measurement system. 
What is your test and how are you measuring its throughput?


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