02828 [alt-beam] Symbol Question (Lexicon)

Alt-BEAM Archive

Message #02828

To: beam@corp.sgi.com
From: "John A. deVries II" zozzles@lanl.gov
Date: Fri, 30 Apr 1999 15:47:49 -0600
Subject: [alt-beam] Symbol Question (Lexicon)

In some of Tilden's drawings he uses two symbols that I'm not sure of. One
of these is a completely filled-in circle, the other is a half-filled
circle. From where they are in the diagrams, it looks like one ought to be
an LED (i.e. output) and the other a photodiode/IR sensor (i.e. input.)

Anybody out there in BEAM-land have a clue?

---------------------------------------------------------------
John A. deVries II
zozzles@lanl.gov

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