Hi folks, I'm just getting started with a custom board that I designed, based on the TMS320VC5506 DSP. I have a JTAG port on the board, and...

Hi folks, I'm just getting started with a custom board that I designed, based on the TMS320VC5506 DSP. I have a JTAG port on the board, and an XDS510 USB 2.0 emulator. I just installed Code Composer Studio 3.3, the demo, and during setup I could not find any GEL files for the c5506. Can anyone tell me what I'm supposed to do here? Do I make my own C5506.GEL file? Has anyone w...

Hello, Start working with the new (spectrum digital) c5510 Dsk, My immediate problem was the I/O board<->Pc rate. The JTAG USB...

Hello, Start working with the new (spectrum digital) c5510 Dsk, My immediate problem was the I/O board<->Pc rate. The JTAG USB can't provides rate higher than about 6 KByte/sec. And there is no other immediate Pc interface in the c5510 Dsk (like UART for e.g.). Does

Hi everyone, Here's an update... Version 2.0 has a confirmed bug with memory corruption via EMIF/EHPI. There is a problem...

Hi everyone, Here's an update... Version 2.0 has a confirmed bug with memory corruption via EMIF/EHPI. There is a problem at odd addresses. This bug doesn't occur with a JTAG memory write/read. TI will replace shipped 2.0 with a bug fixed version. Mar

Richard- Thanks for your reply. The last one, "in the board", was a good guess. The second one ("knee" glitch in TCK signal) we wrestled...

Richard- Thanks for your reply. The last one, "in the board", was a good guess. The second one ("knee" glitch in TCK signal) we wrestled with during initial development of this module 3 years ago. The image in my original post shows an example of this before and after. -Jeff Richard Williams wrote: > Jeff, > > This link may help: >

Ang Teik Boon- > Hi, i am Ang here.now i change the .bss into SDRAM.and it can build. But when > i try to burn the my program into flash.It...

Ang Teik Boon- > Hi, i am Ang here.now i change the .bss into SDRAM.and it can build. But when > i try to burn the my program into flash.It got no error but got no desire output. > can u know why?i suspect because i put my sound data into SDRAM., Suggest to boot your code so it loops just after entry to _c_int00, and at that point use JTAG to take a look at the .bss section. If you don't

Hi, I'm trying to build the video system with framegraber and TI EVM board (C55 or C62). The framegraber must be on the PC PCI...

Hi, I'm trying to build the video system with framegraber and TI EVM board (C55 or C62). The framegraber must be on the PC PCI port and interface to EVM via serial port (McBsp). The debugging of DSP will bi via ISA JTAG. The question is how to interface between fra

Hi, I am using CCS 3.3 and trying to connect my XDS510PP-Plus emulator. The emulator connection isgood, I verified it by running the...

Hi, I am using CCS 3.3 and trying to connect my XDS510PP-Plus emulator. The emulator connection isgood, I verified it by running the SDConfig utility by Spectrum Digital. It can do emulator rest, verify and Test (it gives 2 JTAG devices connected). When I open the CCS and try to connect the device (Debug -> Connect), I get the following error. Can somebody tell me how to get rid

Hello everyone, I use Hpi port to boot DSP5510 and exchange data between host and 5510. It works OK. However, when I connected...

Hello everyone, I use Hpi port to boot DSP5510 and exchange data between host and 5510. It works OK. However, when I connected DSP with emulator through JTAG port and start CCS2.1 without running any programe, the host failed to write and read DSP through HPI port. But at

Hello Folks, I am in the process of designing a boundary scan chain for JTAG testing of my boards(consisting of C55xDSPs, microcontrollers)....

Hello Folks, I am in the process of designing a boundary scan chain for JTAG testing of my boards(consisting of C55xDSPs, microcontrollers). However one important information needed is the the test vector size of C55x and the nunber of test vectors required to test it exhaustively. Hope some of you can throw some light on this issue.

Hello, In our project we are using the TMS320C5502 DSP processor which is bootloaded using the hostport interface (8bit multiplexed mode)...

Hello, In our project we are using the TMS320C5502 DSP processor which is bootloaded using the hostport interface (8bit multiplexed mode) with the MSP430F149 as the host. The problem we have is the bootloader is intermittent. Whenever the bootloader fails on connecting the jtag and observing the contents of the DSP memory locations. We can observe that certain memory locations have di...

I am trying to run a small program using BIOS and a Simulator of 55xx platform (C55xx Rev3.0 CPU Cycle Accurate Simulator).I tried a small program...

I am trying to run a small program using BIOS and a Simulator of 55xx platform (C55xx Rev3.0 CPU Cycle Accurate Simulator).I tried a small program that contains only a main() with a printf and a breakpoint. I also tried the example provided by TI (basic/clk.pjt).I changed the RTDX's field from JTAG to Simulator.The code compiles and starts running. But it gets stuck inside the function GBL_init. I...

On my board with C5501, I can download the program and modify the memory and registers. But when I want to run the program(single step or run),...

On my board with C5501, I can download the program and modify the memory and registers. But when I want to run the program(single step or run), an error message like the following appeared: "Error 0x00000020/-1151 Error during: Execution, Processor communication timeout." Could anybody tell me what the possible cause of this problem? thx!! Chao Xiang _______________

JTAG emulator enables high-speed RTDX? data link at more than two megabytes per second and code download speeds at up to half a ...

JTAG emulator enables high-speed RTDX? data link at more than two megabytes per second and code download speeds at up to half a megabyte per second HOUSTON (May 20, 2002) -- To further enable designers of real-time embedded applications to pinpoint and resolve real-time