Re: TOF TCD connections

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From: Geary Eppley (eppley_at_physics.rice.edu)
Date: Fri Feb 28 2003 - 16:40:49 EST


Hi,

Thanks John,

Jack went in on an access just now and the inputs to out2 and out4 in the
wrong channels. He corrected it and the pedestal runs fine now.

Geary

On Fri, 28 Feb 2003, John Mitchell wrote:

> Hello Folks,
> Sorry about weighing in late.
>
> I have checked my original notes on the TCD as well as my logic
> diagram. The TCD connections used by TOF are:
>
> Out 2 - L0
> Out 4 - Command 4 (used as pulser)
> Det Live - TOF System Live (active high TTL when Live)
>
> Frank had them correct in his earlier note. We also have Out 1
> configured with a delayed RHIC strobe and Out 3 with Abort, but we
> are not using these connections at present.
>
> John
>
>
> At 12:27 PM -0600 2/28/03, Frank Geurts wrote:
> >Jack -- as far as I can tell these *should* be the TCD connections for TOF:
> >* TOFp-L0 at TCD-Out 2
> >* TOFp-Pulser at TCD-Out 4
> >* TOF-System-Live at TCD Det Live (that's is easy because that one
> >has a proper label at the TCD).
> >
>


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