Article View: comp.sys.mac
Article #24757High speed Analog D/A on Mac II
From: Barnacle Wes
Date: Tue, 02 Feb 1988 22:15
Date: Tue, 02 Feb 1988 22:15
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1366 bytes
The test lab I work in is looking at moving our analog data
acquisition system from minicomputers (CCC ne Interdata) to micros.
We have been looking at D/A systems for the PC/AT bus ('386 box) and
for the Mac II.
I would definitely prefer to do the programming on the Mac, but we
have not been able to find much in the way of D/A cards for the Mac II
NuBus yet. Our requirements are for 6 16-bit channels, with a max
speed of 100Khz per channel. We will not be acquiring all channels at
this speed, but one or two at a time will be required at ~90K.
Also, we need some sort of tape interface for storing the acquired data
on. We already have several good-quality 9-track drives, does anyone
make an interface board for these for the NuBus?
Any information this newsgroup can provide will be greatly
appreciated. Reply via mail and I will summarize in another posting.
--
{backbones}!utah-cs!utah-gr!uplherc!sp7040!obie!wes
"Against Stupidity, The Gods Themselves Contend in Vain."
-- Asimov
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Path: arc1-ca.pugleaf.net!utzoo!utgpu!water!watmath!clyde!rutgers!im4u!ut-sally!utah-cs!utah-gr!uplherc!sp7040!obie!wes From: wes@obie.UUCP (Barnacle Wes) Newsgroups: comp.sys.mac Subject: High speed Analog D/A on Mac II Keywords: MacII d/a Message-ID: <27@obie.UUCP> Date: 2 Feb 88 22:15:22 GMT Organization: UinTech, Layton, UT Lines: 24