First impression

caTTerror V.1 expansion card for TTs
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Re: First impression

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Till christmas I started working on caTTerror again. Little progress:

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I have taken a screenshot with my scope showing you a read-burst access.

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As you can see there is a pretty large gap between two read-burst transfers when the CPU is busy internally. So increasing read-burst speed more won't make a large difference - IMHO. Just increase cost (by factor 4) for a faster CPLD.
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