Re: Using one TPU to generate test input signals for another TPU...
"murphynetuk" <[email protected]>
| Newsgroups | gmane.comp.hardware.motorola.microcontrollers |
|---|---|
| Message-ID | <[email protected]> |
I've acheived this without writing any code at all, just using the QuickStart configuration utility to select QOM mode on a TPU channel and entering appropriate config ram entries. Then you just init the TPU and run the channel using the API commands. Note that you will need twice as many TPU ram entries as teeth on your 'wheel' which means for e.g. 36-1 you will need to use 72 so it pretty much takes up a whole TPU by itself. Ian --- In [email protected], "Paul Helmuth" <PaulHelmuth@S...> wrote: > All, > > Could someone send me a code sample of setting up a TPU channel to > produce a test signal pattern (to feed in to a PMM type function)? > > I have seen some messages posted on this before, and it would be a > really handy (and consistant) alternative to generating the > appropriate input signals externally. > > Thanks very much, > -Paul ----------------------------------------------------------- To learn more about Freescale Microcontrollers, please visit http://www.freescale.com/mcu Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/MPC500/ <*> To unsubscribe from this group, send an email to: [email protected] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/