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VC5505 EVM
Related Posts

  • Forum Post: signal passthrough VC5505

    Juliane Huettl
    Hi, I'm completely new to DSP programming and I could use some help to get me started. I'm working on a university project with the TMS320VC5505 Evaluation Module. I'm using the Code Composer Studio 3.3 (included in package) and have downloaded all example projects that I could find and...
    on Apr 13, 2010

  • Forum Post: Generate code C from code MATLAB

    mohamed albayaz
    Hi, I need to convert code MATLAB(.m) to code C. it is possible? it's very importante for me and i don't find the solution. for information: I use the DSP: TMS320VC5505 with code composer V4 and my project developped in MATLAB 2009b thanks for your help
    on Apr 29, 2010

  • Forum Post: C FIR with TMS320VC5505 EVM

    steffen_ger
    Hello again, after some try outs with my EVM I tried to implement a own ring buffer FIR in C like this example: http://www.fh-schmalkalden.de/schmalkaldenmedia/Realisierung_Digitaler_Filter_in_C.pdf I use Q15 coefficients placed in the DARAM. But I`m irritated about the result because I get...
    on May 7, 2010

  • Forum Post: Re: C5500 series bootloader

    TommyG
    There isn't anyway to extend the memory on the VC5505 eZdsp. If you need larger memory I would suggest using the EVM, also available from Spectrum Digital ( http://support.spectrumdigital.com/boards/evm5505/revd/ ). It has a memory daughtercard option that has larger flash devices (NOR and NAND...
    on May 13, 2010

  • Forum Post: Boot from SD Card on C5505

    Lee Frey
    Hello All, I'm trying to boot a C5505 DSP from an SD Card (which is connected to the SD/MMC/GPIO interface), and have been told that TI only supports encrypted boot. In order to achieve this, I must contact my TI sales rep and get a piece of proprietary code from TI. I have been trying and trying...
    on Jun 10, 2010

  • Forum Post: Re: Pulse oximeter

    TommyG
    Fayaz, Are you building the application or loading the .out that comes with the kit? The version that I built is targetting the internal RAM memory of the VC5505. You shouldn't need external memory unless you want to run application in stand alone mode, then you will need the memory daughtercard...
    on Jul 7, 2010

  • Forum Post: RS232 communication not working with PC and EVM5505

    Anand CV
    Hi all, We were trying to communicate with PC and EVM5505 using RS232. The code used is the uart_external_loopbak_polling.pjt that comes with the demo code for the EVM. We couldn't read the values send from the EVM on PC using hyperterminal. The loopback test is success when the tx...
    on Apr 22, 2011

  • Forum Post: Need Help in Implementing ECG on C5505

    Talha Saleem
    hi, can anyone please help me. i need to know step by step procedure on how to implement ecg on c5505 evm. i have read the guide but i dont know how to proceed using CCS. i am doing this school project. and i am badly stuck. Thanks.
    on Apr 25, 2011

  • Forum Post: ECG ON EVM C5505

    Talha Saleem
    hi, can please anyone help me. i am doing school project of implementing ecg on EVM C5505. i am stuck right now. there are two things i wanted to know that i have set up all the connections as given on the guide, what do i do next??? should i need to write code on CCS or used the given "...
    on May 11, 2011

  • Forum Post: Re: C5505 ECG design in Simulink

    Talha Saleem
    hi, Thank you Seb. Now i am successfully connected to the pc. but i am again stuck . there are two things i wanted to know that i have set up all the connections as given on the guide, what do i do next??? should i need to write code on CCS or used the given ".out" file with th EVM and...
    on May 11, 2011

  • Forum Post: Re: ECG ON EVM C5505

    Talha Saleem
    hi Steve, thanks for the reply. i have used the .out file and hardware seems to be working just fine. now can u tell me one more thing that there are codes available at code.google for c5515 http://c5505-ezdsp.googlecode.com/files/MDK_ECGSystem_C5515EVMa.zip http://c5505-ezdsp.googlecode.com...
    on May 12, 2011

  • Forum Post: Problems implementing ECG on C5505

    Talha Saleem
    hi, can please anyone help me. i am doing project of implementing ECG on C5505 EVM. i have used .out file as as it was given in its cds. now when i use Ecg-nonbios.pjt it asks for stdio.h file/ which i give it from CCS 3.3 bin files. then i load that .out file. but i get this kind of response...
    on May 12, 2011

  • Forum Post: Too much noise in Leads of ECG

    Talha Saleem
    hi, Actually i am doing project of implementing ECG on c5505. Now i am successfully connected to the pc. but i am again stuck . there are two things i wanted to know that i have set up all the connections as given on the guide, what do i do next??? should i need to write code on CCS or used...
    on May 12, 2011

  • Forum Post: Need code for C5505 EVM ECG

    Talha Saleem
    hi, i am doing project of implementing ECG on c5505. Now i am successfully connected to the pc. but i am stuck . there are two things i wanted to know that i have set up all the connections as given on the guide, what do i do next??? should i need to write code on CCS or used the given "...
    on May 12, 2011

  • Forum Post: jumpers on EVM c5505

    Talha Saleem
    hi i am doing project on ECG implementation on C5505. i wanted to know if i need to change the jumpers configuration for my ECG project??? Thanks.
    on May 12, 2011

  • Forum Post: Re: Need code for C5505 EVM ECG

    Talha Saleem
    hi steve and sorry for all that train of questions... here the detail of my problem: i purchased EVM C5505 and AFE for implementation of ECG. i successfully connected it to pc. the guide which came with it said to follow the steps for ECG i.e 2. Power on the VC5505 EVM using slide switch...
    on May 12, 2011

  • Forum Post: Re: Need code for C5505 EVM ECG

    Talha Saleem
    hi steve, i am posting the screen shots. as you can see there is too much noise from v1 to v6 where as others have less noise. although i have just connected just one lead(v6) to a body. and v6 also shows the same pattern as v1 to v3. i suspect the AFE has a problem...?? as for the codes...
    on May 13, 2011

  • Forum Post: problem with lectures of pulse oximeter with VC5505 EVM

    ana daysi ruvalcaba
    I had run the debug program and the results that are show in the display are not logic, 90% and a Heart rate of 200 normally. I would like to know what can I do to fix it? Or where can I make test of the signal in order to know the problem? Thanks
    on May 13, 2011

  • Forum Post: Re: Need code for C5505 EVM ECG

    Talha Saleem
    hi, i have posted my query but the reply hasn't come yet. please i am waiting for the assistance.. Thanks.
    on May 17, 2011

  • Forum Post: Re: Need code for C5505 EVM ECG

    Talha Saleem
    hi Mark, thanks for the reply. You are right the codes were for C5515, so i can see now why it did not work. Yes i have C5505 EVM and as for the AFE i have 1258. And the connectors I got, were from the local market. as for now the noise is gone to some extent...this time i used all the connections...
    on May 19, 2011

  • Forum Post: C5505 ECG EVM

    Talha Saleem
    hi, i am doing ECG on C5505 EVM. I got the good clean signal on the pc app and lcd of EVM. Now i am trying to interface it with matlab to do a analysis of waveforms... can anyone help me on this issue... Also i wanna ask that if different apps of C5505 like Voicde and ECG can be linked with...
    on May 21, 2011

  • Forum Post: RS-232 port of C5505 EVM

    Talha Saleem
    hi, i am doing ECG on C5505, so far all results are good. Now i am trying to connect the EVM with Simulink through RS-232 port. Can anyone please tell me what is the sequence of data coming out of the port i.e. for different leads I,II, III etc. and how many are their??? and do i have to make other...
    on May 26, 2011

  • Forum Post: C5505 ECG interface with Simulink

    Talha Saleem
    hi, I got the good signals of ECG, on my PC with the PC application supplied by the TI. Now how can i interface the kit with the Matlab/Simulink??? I have tried different toolboxes of simulink but in vain. Also i tried to use Instrument Toolbox's Serial Recieve but every thing jumbled up or whenever...
    on Jun 7, 2011

  • Forum Post: Re: Sequence of Data Coming from Serial port in C5505 ECG??

    Talha Saleem
    Thanks Juliana, i did see the document. Now if you could just confirm my findings i would be very much grateful. I found out that leads data has a sequence in serial packets are I , II , V1 , V2, V3, V4, V5, V6. And all others have to be calculated from them. Now is that right??
    on Jun 15, 2011

  • Forum Post: Re: Noise problem in C5505 ECG

    Talha Saleem
    hi, thanks for the tips but I don't understand one thing that How would I redesign the RL driver circuit??? And "Put the unit input a grounded box will reduce the external noise".... I dodn't understand it.........Please if you be could me clear me more....
    on Jul 18, 2011
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