What is the cheapest & easiest way to integrate DSPs (for instance the VC33 DSP), into your own non-comersial projects when you...

What is the cheapest & easiest way to integrate DSPs (for instance the VC33 DSP), into your own non-comersial projects when you cannot make use of surface-mount technology and want 0.1' connectors?? Leif

We are trying to bring up an new board that contains a TMS320VC33 dsp. After power-up the VC33's H1/H3 clocks are static and the dsp...

We are trying to bring up an new board that contains a TMS320VC33 dsp. After power-up the VC33's H1/H3 clocks are static and the dsp is in a locked up state. TI does have an application note (sgua001c) that describes this behavior in older DSP's. On power-up the dsp would randomly ge

i am not sure about the sampling frequency of the VC33 DSK i have run lots of software packages including matlab to generate ...

i am not sure about the sampling frequency of the VC33 DSK i have run lots of software packages including matlab to generate coefficients but the sampling frequency does not seem to be anywere near 48KHz has anybody had any sucess with getting the right coefficients and bode plot. I am using a software spectrum analyser with a decent sound

Hi, I am using TMS320VC33 in MCBL mode.But till now we haven't done any boot loader programs, as we are in the initial stages of programming.We...

Hi, I am using TMS320VC33 in MCBL mode.But till now we haven't done any boot loader programs, as we are in the initial stages of programming.We are simply writing some code for adc, dac etc for testing purposes.Initially it was fine. But nowadays we find some kind of degradation in the performance of DSP in the sense that,after we run the program twice or thrice the dsp stops responding.hard...

All, We have two target boards (one in-house developed and one COTS Spectrum Digital EZDSP) for the TMS320VC33. The emulator and...

All, We have two target boards (one in-house developed and one COTS Spectrum Digital EZDSP) for the TMS320VC33. The emulator and code composer work fine w/ the EZDSP; however we run into problems on our target board. System TMS320VC33 -120 running in CLKMD0/1 =>

I am wondering what are the most up to date development tools for the TMS320VC33 chip. I have Code Composer 4.10.37 (not Studio) I...

I am wondering what are the most up to date development tools for the TMS320VC33 chip. I have Code Composer 4.10.37 (not Studio) I have the TMS320VC33 DSK I have a Parallel port XDS510 (used, in the mail on the way). I cannot load most programs through the DSK software (crashes) so have been using the code composer simulator, which is at its end of life because I need to use exter...

Hallo... I use 2 target boards (one in-house developed and one eZdsp). With the eZdsp target board the CodeComposer(JTAG)...

Hallo... I use 2 target boards (one in-house developed and one eZdsp). With the eZdsp target board the CodeComposer(JTAG) work well. With my target board. it works in 95% not correct. -Sometimes I get an error when I start the CC (trouble reading target

Hi people, i'm new in this group Now, im working with VC33 University DSK and i have just tried a sample program posted by this group,...

Hi people, i'm new in this group Now, im working with VC33 University DSK and i have just tried a sample program posted by this group, basicaly newleonardo2004's code(signal loopback) with all fixes found also in this discussion, but always got the same problem when i execute Freerun. The next are the error message that appeared: *A communication error has ocurred Attemping to Rein...

Hello everyone, I have designed board based on TMS320VC33 DSP.I have faced some problems when running the board.System consist of flash memory...

Hello everyone, I have designed board based on TMS320VC33 DSP.I have faced some problems when running the board.System consist of flash memory access time of 70ns ,reset IC to proper start up and two regulator one of them is used to get3.3V from 5V supply and other is used to get 1.8V from 3.3V regulator output.Schottky diode is used between 3.3V and 1.8V supply voltages. First of all I tri...

My lab group is trying to design software for the VC33 University kit to do the following: 1. perform an FFT on a corrupted input signal 2....

My lab group is trying to design software for the VC33 University kit to do the following: 1. perform an FFT on a corrupted input signal 2. Identify the corrupting sinusoidal signal 3. Apply a notch filter centered at the sinusoidal signal 4. Output the signal Our experience with DSP and assembly is somewhat limited. We all have had experience programming in assembly for the HC12 and my ...

Hello , I have TMS320VC33 DSK . In the DSK schematic ,some of the the adress and data lines do not match to adress and data pins of the SRAM...

Hello , I have TMS320VC33 DSK . In the DSK schematic ,some of the the adress and data lines do not match to adress and data pins of the SRAM and FeRAM memory.Is there any someone having any idea for this connection. Rasit GOKALAN

what could be the maximum timer frequency in clock mode with 150MHz VC33?   Saqib Ali  

what could be the maximum timer frequency in clock mode with 150MHz VC33?   Saqib Ali  

Hi, I am facing the following problem. I have written a code to read the values from an external device .The program I've written for this...

Hi, I am facing the following problem. I have written a code to read the values from an external device .The program I've written for this works fine as an independent project. But I need to flash boot this code and hence I am integrating it with the code to write the flash. I observe the following anomalies. abc .word 0080A000h LDI @abc,AR0 LDI *AR0,R0 In the R0 register I expect ...

Hi Dani, => Matrix multiplication in ASM, is in the matlib.exe file. This code (is more like a vector library, has several...

Hi Dani, => Matrix multiplication in ASM, is in the matlib.exe file. This code (is more like a vector library, has several functions) is from TI. The matrix multiplication assumes the matrices are stored in row wise. I used this code.