Thanks Gustl
I have to change the Prossesor 6713? or just some components in board 6713? I have very confiused because I dont have enough money to buy another DSK .

best Regard

daniel

Bernhard Gustl Bauer wrote:
gepeng surepeng schrieb:
> thank you for your attention,
> but how to fix that pin drivers??

It is the pindriver inside the 6713. You have to change the 6713. For
prototype board it is maybe possible to switch the function to another
pin. In my case I used a GPIO pin so I changed to anoter GPIO pin. But I
had to rewire my board.
>
> daniel
> */Bernhard Gustl Bauer /* wrote:
>
> Hi,
>
> I think the pin drivers are broken. I had this situation myself.
>
> Gustl
> gepeng surepeng schrieb:
> > Hi all,
> >
> > I use TMS320C6713 with 56-k as a daugter card, and I connect them
> to DAC
> > 8534 as in SLAA 192, it was working before my DAC is broke
> because I put
> > the wrong polarity power to DAC.
> >
> > I try with other DAC 8534 ( I have 2 DAC), but It didn't work, I
> checked
> > in input DAC, output 56-k there were not some signal (FSk, CLKX,
> DX),
> > then I checked in DSK 6713 in J3 (peripheral expansion connector)
> pin
> > 33, 35 and 36 (CLKX, FSK and DX) and no signal at all.
> >
> > I thought that my DSK is broken, but when I checked the DSK with
> > diagnostics utility, all the test is pass, there are no wrong
> with my DSK.
> >
> > So why that my DSK didn't make signals?
> >
> > thank you for your attentions
> >
> > best regard
> >
> > daniel
> >
> >
> >
>
> > How low will we go? Check out Yahoo! Messengers low PC-to-Phone
> call
> > rates.
> >
> >
> >
> >
> >
> > * .
> >
> >
> >
>
> >
>
> New Yahoo! Messenger with Voice. Call regular phones from your PC
>
> and save big.

---------------------------------
Yahoo! Messenger with Voice. Make PC-to-Phone Calls to the US (and 30+ countries) for 2/min or less. Start a New Thread

gepeng surepeng schrieb:
> thank you for your attention,
> but how to fix that pin drivers??

It is the pindriver inside the 6713. You have to change the 6713. For
prototype board it is maybe possible to switch the function to another
pin. In my case I used a GPIO pin so I changed to anoter GPIO pin. But I
had to rewire my board.
>
> daniel
> */Bernhard Gustl Bauer /* wrote:
>
> Hi,
>
> I think the pin drivers are broken. I had this situation myself.
>
> Gustl
> gepeng surepeng schrieb:
> > Hi all,
> >
> > I use TMS320C6713 with 56-k as a daugter card, and I connect them
> to DAC
> > 8534 as in SLAA 192, it was working before my DAC is broke
> because I put
> > the wrong polarity power to DAC.
> >
> > I try with other DAC 8534 ( I have 2 DAC), but It didn't work, I
> checked
> > in input DAC, output 56-k there were not some signal (FSk, CLKX,
> DX),
> > then I checked in DSK 6713 in J3 (peripheral expansion connector)
> pin
> > 33, 35 and 36 (CLKX, FSK and DX) and no signal at all.
> >
> > I thought that my DSK is broken, but when I checked the DSK with
> > diagnostics utility, all the test is pass, there are no wrong
> with my DSK.
> >
> > So why that my DSK didn't make signals?
> >
> > thank you for your attentions
> >
> > best regard
> >
> > daniel
> >
> >
> >
>
> > How low will we go? Check out Yahoo! Messengers low PC-to-Phone
> call
> > rates.
> >
> >
> >
> >
> >
> > * .
> >
> >
> >
>
> >
>
> New Yahoo! Messenger with Voice. Call regular phones from your PC
>
> and save big. Start a New Thread

Hi all,

I use TMS320C6713 with 56-k as a daugter card, and I connect them to DAC 8534 as in SLAA 192, it was working before my DAC is broke because I put the wrong polarity power to DAC.

I try with other DAC 8534 ( I have 2 DAC), but It didn't work, I checked in input DAC, output 56-k there were not some signal (FSk, CLKX, DX), then I checked in DSK 6713 in J3 (peripheral expansion connector) pin 33, 35 and 36 (CLKX, FSK and DX) and no signal at all.

I thought that my DSK is broken, but when I checked the DSK with diagnostics utility, all the test is pass, there are no wrong with my DSK.

So why that my DSK didn't make signals?

thank you for your attentions

best regard

daniel

---------------------------------
How low will we go? Check out Yahoo! Messengers low PC-to-Phone call rates. Start a New Thread