Hi, everybody! Recently, I am using TMS320C6416 dsp to perform convolutional decoding by its on-chip VCP. I wrote a simple code for...

Hi, everybody! Recently, I am using TMS320C6416 dsp to perform convolutional decoding by its on-chip VCP. I wrote a simple code for simulation in CCS2.2 Device Simulation Mode, and got the correct decoded bits. When the same code was downloaded through emulator, using breakpoints to check the decoding result, I found the result was all zeros, whatever the

Hi, everybody! Recently, I met a big problem when using VCP in TMS3206416 to perform Viterbi Decoding. I wrote a simple program using BIOS...

Hi, everybody! Recently, I met a big problem when using VCP in TMS3206416 to perform Viterbi Decoding. I wrote a simple program using BIOS and run it under Device Simulation Mode in CCS2.2. The decoded bits were OK. But when I run the very same program in DSP via emulator, the decoded bits were always zeros. I do not know whether using VCP in DSP needs any special initialization.

Has anyone in this group had any success getting HSRTDX to work within a DSP/BIOS program? I am using this BlackHawk USB emulator, and I can...

Has anyone in this group had any success getting HSRTDX to work within a DSP/BIOS program? I am using this BlackHawk USB emulator, and I can get all of the various sample RTDX applications to work in HSRTDX mode, so long as they utilize the CSL and _not_ DSP/BIOS. As soon as I switch over to DSP/BIOS, things don't work. If I take the DSP/BIOS application and switch over to regular RT

hi, Some one came out with code for the analog devices Sharc as well as the analog devices 21xx series. The pc c++ code wrote the dsp...

hi, Some one came out with code for the analog devices Sharc as well as the analog devices 21xx series. The pc c++ code wrote the dsp software to the dsp chip using the usb port...then upload the values of the registers where the break points of interest were marked at. Has any one used this same technique for the Texas Instruments dsp chips? Jon

hi, Some one came out with code for the analog devices Sharc as well as the analog devices 21xx series. The pc c++ code wrote the dsp...

hi, Some one came out with code for the analog devices Sharc as well as the analog devices 21xx series. The pc c++ code wrote the dsp software to the dsp chip using the usb port...then upload the values of the registers where the break points of interest were marked at. Has any one used this same technique for the Texas Instruments dsp chips? Jon

Hello Mike, Today I got the XDS560 USB from blackhawk. After installing the XDS560 drivers and configured CCS to DM642 via XDS560USB, I am...

Hello Mike, Today I got the XDS560 USB from blackhawk. After installing the XDS560 drivers and configured CCS to DM642 via XDS560USB, I am getting the following problem. Can't Initialize Target CPU: Error 0x80001240/-1145 Fatal Error during: Initialization,OCS, Target, Unrecoverable emulation error Board Name: DM642EVM via USB560m Emulator - (Blackhawk) Cpu Name:CPU_1 I have tested t...

Our company has a DSP board based the C67x DSP. I did the work on the Software about a year ago. We are now starting up a new project to augment...

Our company has a DSP board based the C67x DSP. I did the work on the Software about a year ago. We are now starting up a new project to augment the functionality of the software. When I did the original work we used a modified DSK to talk to our board. It was never extremely reliable, one only have one, and the guy who did the modifications has moved on. We are now looking at buying a JTag e...

Dear DSP experts, We own a XDS510PP PLUS JTAG emulator, which works on a parallel port. We would like to use it with a laptop, but as you know...

Dear DSP experts, We own a XDS510PP PLUS JTAG emulator, which works on a parallel port. We would like to use it with a laptop, but as you know most of the laptops are now supplied without parallel port! Therefore, I am interested to know if some of you already used the XDS510PP Jtag with a USB to parallel port converter, and if you encountered any differences or limitations compared to ...

Hi, Everyone I am a little confused about power down through reset. TI C6000 DSPs have power down mode which could reduce power...

Hi, Everyone I am a little confused about power down through reset. TI C6000 DSPs have power down mode which could reduce power consumption. Power down mode could stop clock of the chip, which could be waken up by reset. After wakeup, the program could continue its execution. Did anybody succeeding in using this function? I use TI C6711 DSK and XDS510 emulator, after I go into ...

Hi All, I am debuging my real time application by using a JTAG emulator and CCS 2.2 on my custom board based on the C6416. My application...

Hi All, I am debuging my real time application by using a JTAG emulator and CCS 2.2 on my custom board based on the C6416. My application consist of an outer infinite loop that waits for data from another module to begin processing, and so i first collect data on target and finally call IDL_run to fetch it to host. What have tried so far is the following is the typical setup to measure perform...

Hi to everyone, I am programming a 6713 device. I have DSK and XDS510 emulator. I would like to know the basic differences...

Hi to everyone, I am programming a 6713 device. I have DSK and XDS510 emulator. I would like to know the basic differences between using one or the other. I also know that is possible to connect XDS510 to the DSK, but I don't know what advantages it carries. When I connect DSK to my PC, it is supposed that it has to be detected by CCS and so on, but when XDS510 and D...

Arunav- > My problem related to GEL file has not solved yet now. I am struggling my > best, but still confused about a thing, If I am using...

Arunav- > My problem related to GEL file has not solved yet now. I am struggling my > best, but still confused about a thing, If I am using a .CMD file and > Vector.asm file, then there is any need to include a GEL file, A functional .gel file is an independent objective. The purpose is to verify that CCS + emulator "sees" your hardware correctly, and therefore enables powerful debug to

Hi, I am using the processor 6211 on my customized board. Using the emulator XDS510PP Plus at JTAG. I want to get the Chip Select Pulses at the...

Hi, I am using the processor 6211 on my customized board. Using the emulator XDS510PP Plus at JTAG. I want to get the Chip Select Pulses at the CE2. Using the Host port Interfacing by putting HD3:HD4 pins at 0,0 (HD:4 through the pull down resister, 0.3V). No external memory is mounted yet now, Memory presented on board is On-Chip memory Step: 1 I prepared the .cmd file, that is working f...

Processor: 6211 CCS Version V2.0 Windows 2000 Emulator: XDS510PP Plus. 2002 make I am using the crystal oscillaotr, 150 MHz There are two...

Processor: 6211 CCS Version V2.0 Windows 2000 Emulator: XDS510PP Plus. 2002 make I am using the crystal oscillaotr, 150 MHz There are two CLKINs presented on processor, one is CLK/2 other is CLK/4, I was measuring all the Input Pins of DSP Processor, where I found that ECLKIN signal is absent. Also CLKIN/2 is not there. PLL Circuit and its components I tested, they are ok, I am also providi...

Arun- > I am using the processor 6211 on my customized board. Using the emulator XDS510PP > Plus at JTAG. I want to get the Chip Select Pulses...

Arun- > I am using the processor 6211 on my customized board. Using the emulator XDS510PP > Plus at JTAG. I want to get the Chip Select Pulses at the CE2. Using the Host port > Interfacing by putting HD3:HD4 pins at 0,0 (HD:4 through the pull down resister, > 0.3V). No external memory is mounted yet now, Memory presented on board is On-Chip > memory Well your .gel file is working now, so t

Tahir- > Now i am facing a different problem while connecting > with my custom board(C6414) and DSK(C6416, 1GHz). > > When I connect...

Tahir- > Now i am facing a different problem while connecting > with my custom board(C6414) and DSK(C6416, 1GHz). > > When I connect with DSK, CCS shows the "Target is > connected" then when i reset CPU, sometime it reset or > sometime error displays and CCS hang. Are you using an emulator connected to the JTAG connector on the DSK board, or built-in onboard emulation via parallel por

Hi, Processor: 6211, Big Endian Emulator: XDS510PP Plus Customized Target Board, having SDRAM as the memory. I am facing the problem with...

Hi, Processor: 6211, Big Endian Emulator: XDS510PP Plus Customized Target Board, having SDRAM as the memory. I am facing the problem with SDRAM communication. I am not getting the data back from the SDRAM exactly what I am writing in a particular location. if I am writing 0x00000000 then in response i am getting 0xaf0000. I am using the exactly same SDRAM chip as on the TMS320C6211DSK. a...

I am using code composer studio and a xds560r emulator to connect to a ti davinci cpu (6416 dsp) When I load a program onto CPU target and I try...

I am using code composer studio and a xds560r emulator to connect to a ti davinci cpu (6416 dsp) When I load a program onto CPU target and I try to run it, it never reaches the 'main' function !! I have to do several 'steps into' pressing F11 until I reach some funtions like '$C$L6' and only then if I press the 'run target' button I could reach the 'main' function. Someone knows what is ha...

It's been quite a while since I've asked this question, and I'm now much more fluent in programming on the DSP. I'm trying to keep track of...

It's been quite a while since I've asked this question, and I'm now much more fluent in programming on the DSP. I'm trying to keep track of time on a TMS320C6713 DSP. I'd like to use the standard C library calls if possible, but I don't know how to hook their backend up properly to keep time. If I'm connected and running the emulator over the JTAG I get values that are from the host ...

Hello Everyone I have a problem about reflashing my device, I was trying to write a flash driver sw for our hw platform. I have erased the...

Hello Everyone I have a problem about reflashing my device, I was trying to write a flash driver sw for our hw platform. I have erased the contents of the flash(bootloader) and I was not able to reflash it again using JTAG emulation or whatsoever. SD config output is like this : ** Emulator Test ** $$ EmuProductName=XDS510USB $$ EmuPortAddr=0x510 $$ EmuPortMode=USB $$ ProductId=510...