home *** CD-ROM | disk | FTP | other *** search
- Newsgroups: comp.robotics
- Path: 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
-
- 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
-