Thread View: comp.dsp
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Started by John McDermott
Tue, 10 Oct 1989 16:34
Need App. Notes or Other Help Using DSP Chips in Control System
Author: John McDermott
Date: Tue, 10 Oct 1989 16:34
Date: Tue, 10 Oct 1989 16:34
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Here's a question for the DSP chip gurus out there: Do you have any application notes or other help on using DSP chips (like the DSP32 or DSP56000 or some other) in control system applications? I have a multiple-sensor multiple-actuator application that I'd like to port from a multiple 680x0 implementation to a multiple DSP system Any Help would be really appreciated including sources for HW and SW that would be at all related. 10^3 thanks, --john -- John McDermott 505/828-2562-H Applied Technology Associates 505/247-8371-W MCDERMOTT@DDNVX1.AFWL.AF.MIL
Re: Need App. Notes or Other Help Using DSP Chips in Control System
Author: Paul Cohen
Date: Wed, 11 Oct 1989 20:26
Date: Wed, 11 Oct 1989 20:26
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In Article 213 of comp.dsp, mcdermot@unmvax.unm.edu (John McDermott) asks: > Here's a question for the DSP chip gurus out there: Do you have any > application notes or other help on using DSP chips (like the DSP32 > or DSP56000 or some other) in control system applications? In IEEE Micro, February 1989, pp. 66 - 75 you can find an article, "Real-time Implementation of the Newton-Euler Equations of Motion on the NEC uPD77230." The article describes robot-arm control using this 32-bit floating-point DSP. The uPD77230 is more like the DSP32 than like the DSP56000, but it has a downward compatible cousin, the uPD77220, which resembles the 56000 in that it is a 24-bit fixed-point DSP.
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