
Technical discussions about the TI C54x DSPs (including the c5401, c5402, c5402a, c5404, c5407, c5409, c5409a, c5410, c5410a, c5416, c5420, c5421, c5441, c549, c5470 and c5471).
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I've just received my new 5416 dsk and am a little annoyed with the lack of documentation compared to the 5402. I have a question that one of you might be able to answer: Is the tmx320 on the 5416 another dsp used exclusively for the usb to jtag interface? I mean there is no documentation whatsoever on the usb interface of the 5416 dsk . Thank you, Joel |
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Joel, I believe the USB circuitry on the 5416 is proprietary to Spectrum Digital. I also searched the TI site for that TMX chip and couldn't find it. I don't think the intention of the DSK is for users to develop USB applications, but rather, DSP applications. The USB port is just a way of interfacing the DSK to the PC. The details are not necessary to know. Tony ----- Original Message ----- From: "joel" <> To: <> Sent: Monday, June 10, 2002 1:03 PM Subject: [c54x] 5416 dsk > I've just received my new 5416 dsk and am a little annoyed with the lack of > documentation compared to the 5402. > I have a question that one of you might be able to answer: > > Is the tmx320 on the 5416 another dsp used exclusively for the usb to jtag > interface? I mean there is no documentation whatsoever > on the usb interface of the 5416 dsk . Thank you, Joel > > _____________________________________ |
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On Mon, 10 Jun 2002 13:03:17 -0400, you wrote: >I've just received my new 5416 dsk and am a little annoyed with the lack of >documentation compared to the 5402. >I have a question that one of you might be able to answer: > >Is the tmx320 on the 5416 another dsp used exclusively for the usb to jtag >interface? I mean there is no documentation whatsoever >on the usb interface of the 5416 dsk . Thank you, Joel TMX usually indicates experimental, pre-production chips. Production parts have the TMS prefix on them. I haven't seen the 5416 DSK so I can't comment on USB, except that they ought to have included a schematic of the board with it. Brian ----------------------------------------------------- Brian C. Lane (KC7TYU) Programmer www.shinemicro.com RF, DSP & Microcontroller Design |