Re: Output speed problem
Bryan Armstrong <bryan.armstrong-6tN4nzCoH/[email protected]>
| Newsgroups | gmane.comp.hardware.microcontrollers.tini |
|---|---|
| Message-ID | <[email protected]> |
Brian wrote: > I'm using the DS2408 chip on the TINIs400 socket with a TINIm400 board to > output to a stepper driver IC (UDN2916B). The output frequency from a > continuous square wave was about 100Hz. How do I increase the frequency? > Thanks, > Brian Peiris The only way to increase the frequency would be to reduce the amount of 1-Wire you are doing. Since it is a 1-Wire to "port pin" device, it conforms to the 1-Wire protocol and requires the standard reset,match,command sequence. If you run at overdrive you could reduce some overhead. -- -- Bryan Armstrong bryan.armstrong-6tN4nzCoH/[email protected] _______________________________________________ TINI mailing list TINI-6tN4nzCoH/[email protected] To UNSUBSCRIBE, edit your profile, or see list archives: http://lists.dalsemi.com/mailman/listinfo/tini