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Discussion Groups | TMS320C6x | C67 EVM to DAC to ADC to C67 EVM through McBSP
Technical discussions about the TI C6000 DSPs (including the c62x, c64x and c67x DSPs).
C67 EVM to DAC to ADC to C67 EVM through McBSP - Julian Gomez - Apr 20 1:07:00 2000
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If any of you have any recommendations on where I could find previous work done in connecting a C6701 EVM to a DAC through McBSP, please let me know as I could use all the help I could get and there doesn't seem to be a lot on the TI site. Any other hints/suggestions would be greatly appreciated. Thanks, Julian Gomez. |
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Re: C67 EVM to DAC to ADC to C67 EVM through McBSP - Brian Carlson - Apr 20 1:46:00 2000
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Julian, Both McBSPs are available on the expansion peripheral connector. There isn't anything special you have to do on your daughtercard to interface to a DAC. You can interface with either 3.3 or 5V level devices and level conversion is provided on the EVM. There should be several application notes on TIs web site connecting codecs and ADC/DAC devices via the McBSP. It is a glueless interface to serial devices, so you shouldn't have to do much to get it done. Here is a link to an app note I wrote for TI that may be of some help: http://dspvillage.ti.com/docs/psheets/abstract/apps/spra477.htm There are several other McBSP app notes at: http://dspvillage.ti.com/docs/apps/dsp/tms320c6000app.html Good luck, Brian Julian Gomez wrote: > If any of you have any recommendations on where I could find previous > work done in connecting a C6701 EVM to a DAC through McBSP, please > let me know as I could use all the help I could get and there doesn't > seem to be a lot on the TI site. > Any other hints/suggestions would be greatly appreciated. > > Thanks, > > Julian Gomez. > > ------------------------------------------------------------------------ > Enjoy the award-winning journalism of The New York Times with > convenient home delivery. And for a limited time, get 50% off for the > first 8 weeks by subscribing. Pay by credit card and receive an > additional 4 weeks at this low introductory rate. > http://click.egroups.com/1/3103/5/_/14737/_/956194253/ > ------------------------------------------------------------------------ > > To Join: Send an email to > > To Post: Send an email to > > To Leave: Send an email to > > Archives: http://www.egroups.com/group/c6x > > Other Groups: http://www.dsprelated.com |
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