Subject: |
Re: APS Event Hardware |
From: |
[email protected] |
Date: |
Tue, 23 Aug 94 22:00:52 -0400 |
>For chopping of the secondary mirror at 10Hz we need to process one event
>(either CHOP+ or CHOP-) every 50msecs but with a jitter of less than 1 part
>in 100,000.
One part in 100,000 of 50msec is absurd for software. If this is a real
requirement, you had better be looking at hardward solutions to latching
or pipelining your data to remove jitter.
Chip
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