Re: Stepper motor programs wanted

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Article #277

#277

From: Alan Kilian
Date: Tue, 08 Sep 1992 21:29

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Cyberneticc Micro Systems
PO Box 3000
San Gregorio CA, 94074
VOICE (415) 726-3000 FAX (415) 726-3003

Has a stepper motor controller chip that says:

The CY545 single chip stepper motor controller:
  - 27,000 steps/second
  - 40-pin CMOS 5 Volt chip
  - 16 million steps per motion                                  ???
  - Programmable startrate, accel/decel, slew rate
  - Pulse and direction output
  - Separate limit switches.  
  - Jog operation                                                ???
  - Home seek command
  - ASCII or binary commands
  - Parallel or serial interface
  - 8 general purpose I/O lines
  - External memory control                                      ???
  - LCD and LED display interface
  - Thumbwheel switch interface

$75.00 each ($25.00/1000s) 
From Electronic Design Sep 27 1990

-- 
 -Alan Kilian           kilian@cray.com 612.683.5499 (Work) 612.729.1652 (Home)
  Cray Research, Inc.   655 F Lone Oak Drive, Eagan  MN, 55121 
                        "It's based on actual math". -Dilbert

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Message-ID: <1992Sep8.162917.29316@hemlock.cray.com>

Path: arc1-ca.pugleaf.net!sparky!uunet!timbuk.cray.com!hemlock.cray.com!kilian

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Newsgroups: comp.robotics
Path: arc1-ca.pugleaf.net!sparky!uunet!timbuk.cray.com!hemlock.cray.com!kilian
From: kilian@cray.com (Alan Kilian)
Subject: Re: Stepper motor programs wanted
Message-ID: <1992Sep8.162917.29316@hemlock.cray.com>
Lines: 30
Organization: Cray Research, Inc.
Date: 8 Sep 92 16:29:17 CDT