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Hard drive on the EPP
- To: tp750@CS.UTK.EDU
- Subject: Hard drive on the EPP
- From: ychou (Sean Chou)
- Date: Tue, 25 Oct 94 02:12:50 -0500
>You're missing the point. If you have a hard disk drive with a reasonably
>fast throughput you are an order of magnitude faster than the bandwidth of
>the parallel port on the ThinkPad. The acess (average seek) time of the
>drive has nothing to do with any of this. Basically you are going to have
>a drive which is sitting around waiting for it's data to be transferred over
>a very small bottleneck.
I understand the concept of thoroughput. I guess I'm wondering
whether or not that's the real issue here. I don't know how often
you are using contiguous files that are large enough to notice a big
difference in thoroughput.
Now, while I agree that EPP isn't the best way, I do think it's not
bad, especially if you are intelligent about the way you store
data.
---
Sean Chou / schou@uiuc.edu / CompuServe 73672,2111