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Re: R: Re: Re: Programming TMS320C6713B

Started by "Proware (tin.it)" October 29, 2011
Mike,

Things like fill memory are 'blocked up' and are one of the things that the 'scanloop' option uses to improve performance. It will be slower with that option disabled.


I suppose you're referring to the option you made me add to the connection .xml file (Disable ScanLoop for C6000 DVR). Your phrase is not fully clear for my bad euro-english. With the setting in the .xml file I suppose I keep scanloop enabled. At the beginning of the phrase you say that scanloop improves performance. So I understand the 2nd phrase as "It will be slower with that option (scanloop) disabled, i.e.it will be slower with Disable ScanLoop = 1" Is this correct ? If you want I can make a test next monday trying to remove the option (or better, setting 'Value="1'").


endianness
I believe that when connecting through the DSK USB port you are using a SD driver and when you connect with XDS100, you are using a TI driver. It sounds like a sw problem. If I remember correctly-
DSK w/on board USB emulator, big endian - works
DSK w/on board USB emulator, little endian - works
DSK w/external USB emulator, big endian - works
DSK w/external USB emulator, little endian - works
DSK w/XDS100 emulator, big endian - does not work
DSK w/XDS100 emulator, little endian - works
Do the above accurately reflect the current state??


As usual, you are right. I've not an XDS510 Plus here, and as far as I know nobody in our company tried to use it with the DSK (I think I'm the only one that's using the DSK). In any case I have the .ccs here, and I can also confirm both the DSK USB and the XDS510 Plus use sd.dvr, i.e. a Spectrum Digital driver.
No way for solving the SW problem and use the XDS100 in big endian ?

And as usual, thank you for your patience and cooperation.
Paolo