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C6711 DSK McBSP1 as an SPI slave. RX issue

Started by pand...@hotmail.com in TMS320c6x14 years ago 2 replies

Hello to All, I've been spending a lot of time trying get past this, but could not: I'm using the C6711 DSK together with the EVM board to...

Hello to All, I've been spending a lot of time trying get past this, but could not: I'm using the C6711 DSK together with the EVM board to connect to a Microchip PIC, which is my SPI master. I've already checked with a digital scope that I get the right signals from the uController, but the DSP serial port is not detecting any data input. Wiring is as follows: Pin Evm J15 Pin (J3) DSP MCU ...


EDMA transfer to C6711 DSK onboard codec

Started by s220...@tuks.co.za in TMS320c6x18 years ago 1 reply

Hi there everyone I desperately need to get the following working (I only have a few days) and would really appreciate ANY input...

Hi there everyone I desperately need to get the following working (I only have a few days) and would really appreciate ANY input whatsoever! I am implementing a simple audio player on the C6711 DSK using the onboard AD535 codec for mono audio output. I need the CPU for decoding purposes, while outputting the samples via EDMA. (I am trying a simple ping pong buffering


Ticks in SWI period

Started by soli...@poczta.onet.pl in TMS320c6x16 years ago 11 replies

Hello. I'm working on c6711 and I have some doubts about clocks rate. I use audio example from Code Composer. Because I want to implement a MELP...

Hello. I'm working on c6711 and I have some doubts about clocks rate. I use audio example from Code Composer. Because I want to implement a MELP vocoder, I set frame length in pipelines to be 180 words (to fit the MELP frame). For 8kHz sampling rate it makes one frame filled every 22,5 ms and then software interruption occurs. c6711 works on 150MHz clock rate, so in 22,5 ms period I should get...


Sliding window implementation in C6711 IDK

Started by Vijay Venkatesh Mahalingam in TMS320c6x22 years ago 1 reply

Hi Everybody, I am working in implementing wavelet transform and inverse wavelet transform in C6711 IDK. I read thru the code...

Hi Everybody, I am working in implementing wavelet transform and inverse wavelet transform in C6711 IDK. I read thru the code in TI's manual but could not understand the implementation of the sliding window and double buffering schemes that they use to bring in the data


a question about c6711 McBsp A-law compression

Started by Guo yang in TMS320c6x21 years ago 1 reply

Hello.I have a question about c6711 McBsp A-law compression. I want to know the compression algorithm of Tms320c6711 A-law....

Hello.I have a question about c6711 McBsp A-law compression. I want to know the compression algorithm of Tms320c6711 A-law. Does the algorithm in Appendix A of the document spra634.pdf adopted?After encoding, what kind of processing did the hardware perform? Bit-re


c6711 DSK : Input not working

Started by mandar in TMS320c6x16 years ago 2 replies

I am a novice at using the c6711 DSK. Recently, I have tried to run a few basic programs on it, such as the sine wave output using polling, et...

I am a novice at using the c6711 DSK. Recently, I have tried to run a few basic programs on it, such as the sine wave output using polling, et cetera. The programs invloving ONLY outputs work fine, such as getting a sine/swuare wave at the output. However, when I try to run even the tiniest program involving *inputs*, they do not run. Could some of you list the possible causes for this? Also,...


C6711 and Multiprocessing Mode

Started by kami 101 in TMS320c6x19 years ago

Hello EveryBody, I am trying to listen to MIDI stream on the host computer and send the MIDI events via HPI to the 'C6711 DSK. But when...

Hello EveryBody, I am trying to listen to MIDI stream on the host computer and send the MIDI events via HPI to the 'C6711 DSK. But when both CSS & MIDI streaming utility access DSK, it throughs "JTAG Communication Error(CSS)". Can anybody help me configuring it in Multiprocessing Mode? regards, Kami


Parallel port setup for C6711 DSK on Windows XP Home

Started by Tom Pr in TMS320c6x21 years ago

Hi All, I just plugged the C6711 DSK and TI DSK utilities complain that Parallel port is not properly setup in the BIOS...

Hi All, I just plugged the C6711 DSK and TI DSK utilities complain that Parallel port is not properly setup in the BIOS properly although I enabled it in the BIOS. Can you direct me to documentation or provide me with some inputs. thanks.


C6711 external clock

Started by pckashikar in TMS320c6x20 years ago 1 reply

Hi... I am using a 150 MHz C6711 DSP eval. board ... i am trying to interface a TI ADC with it, with sampling freq. of 52 MHz...

Hi... I am using a 150 MHz C6711 DSP eval. board ... i am trying to interface a TI ADC with it, with sampling freq. of 52 MHz ... Does the DSP eval. board give out an external clock and if so @ what frequency ? ... i understand there is a pin on DSP with named ECLKOUT bu


EDMA Problem

Started by troylu64 in TMS320c6x19 years ago

I am using C6711 to collect data from THS1206 A/D converter. THS1206 is at CE2 space. THS1206's FIFO trigger level is set at...

I am using C6711 to collect data from THS1206 A/D converter. THS1206 is at CE2 space. THS1206's FIFO trigger level is set at 12 and the FIFO full signal is connected t C6711's INT4. EMIF configuration for CE2 is set as 16-bits Async Space. When I fetch THS1206


FFT on C6711 DSK & audio daughter card

Started by pnic007 in TMS320c6x19 years ago 1 reply

Dear all, I'm trying to implement an FFT on the C6711. I'm using the Audio daughter card TMDX326040A (PCM3003) to send...

Dear all, I'm trying to implement an FFT on the C6711. I'm using the Audio daughter card TMDX326040A (PCM3003) to send data to the DSK and they are connected through the McBSP1. I have successfully configured the EDMA to perform reading and writing of data bet


Speed and the need for

Started by Adam W in TMS320c6x23 years ago 2 replies

Hi, we're considering a C6711 DSK. The Ti Site ( http://focus.ti.com/docs/tool/toolfolder. jhtml? ...

Hi, we're considering a C6711 DSK. The Ti Site ( http://focus.ti.com/docs/tool/toolfolder. jhtml? PartNumber=TMDS320006711) states, "Operating at 150 MHz, the 'C6711 delivers an impressive 1200 MIPS


C6711 serial data rate

Started by vgpd9891 in TMS320c6x15 years ago 1 reply

Hi, I am trying to implement the IEEE 802.11a WLN standard utilizing OFDM using C6711 DSK. I am trying to introduce a wireless channel...

Hi, I am trying to implement the IEEE 802.11a WLN standard utilizing OFDM using C6711 DSK. I am trying to introduce a wireless channel utilizing a modem. The problem is i am unsure of whether i can meet the data rate required for this standard using this kit. I would need a minimum serial out rate of about 1 Mbps. Will this DSK facilitate that? If not is the C6713 DSK capable of handling ...


C6711 DSK Test Failed!

Started by dsp dawg in TMS320c6x22 years ago

Hello, I just instealled CCS on my laptop's D drive for the C6711 DSK and was trying to follow the instructions on the Quick...

Hello, I just instealled CCS on my laptop's D drive for the C6711 DSK and was trying to follow the instructions on the Quick Start Guide SPRU436B on testing the DSK ports with Start -> Programs -> TI -> CCS -> C6x11 DSK Utilities -> Test C6x11 DSK Ports.


Install C6711 DSK CCS V2.10 Under Win XP Pro, but Not Work. Help!!!

Started by hwein10 in TMS320c6x21 years ago

hi, Today, I installed the C6711 DSK CCS V2.10 on my desktop computer (Win XP Pro). But When I tried to open the CCS, it pops...

hi, Today, I installed the C6711 DSK CCS V2.10 on my desktop computer (Win XP Pro). But When I tried to open the CCS, it pops up a window: "Couldn't Creat CTM object due to COM error: code = 80040154 Code Meaning: Class not registered Source:(NULL)


Run large C code on C6211/C6711 platform

Started by Anonymous in TMS320c6x23 years ago 1 reply

I'm going to run a large C code on C6711. THe size of the code is larger than the size of the internal memory so that I have to run ...

I'm going to run a large C code on C6711. THe size of the code is larger than the size of the internal memory so that I have to run them from the external SDRAM. Currently TI is unable to support the sample program that transfers the code in EEPROM to external SDRAM. Is there anybody


[Fwd: Re: FFT on C6711 DSK & audio daughter card]

Started by Jeff Brower in TMS320c6x19 years ago

Nic- Ok great! Ever wonder why there's not a Debug 4301 EE class taught in school? -Jeff -------- Original Message...

Nic- Ok great! Ever wonder why there's not a Debug 4301 EE class taught in school? -Jeff -------- Original Message -------- Subject: Re: [c6x] FFT on C6711 DSK & audio daughter card Date: Mon, 14 Mar 2005 23:52:50 +0000 (GMT) From: Nicolas


C6711 DSP Starter Kit (DSK) schematic

Started by daniel lusef in TMS320c6x20 years ago 2 replies

Dear all, Could you please help me to findout the technical referrence of C6711 DSP Starter Kit (DSK) or schematic. I...

Dear all, Could you please help me to findout the technical referrence of C6711 DSP Starter Kit (DSK) or schematic. I want to see the schematic of C6711 DSP Starter Kit (DSK) .


communication between two DSK C6711 board via modems.

Started by thegreat105 in TMS320c6x20 years ago

I need to establish communication (audio data) between two DSK C6711 boards over the modems. For this I m using the xdias demo...

I need to establish communication (audio data) between two DSK C6711 boards over the modems. For this I m using the xdias demo that has been set up to loop back the audio data on the same board. Here g723 codec has been used. Can any one help me to set up this demo for two


Error Message from CCS V2.0 C6711 with PCM3003

Started by ehng3 in TMS320c6x20 years ago

Hi, Does Anyone know what happen to this error code? I am using C6711 with PCM3003 and the error message from CCS V2.0. >>...

Hi, Does Anyone know what happen to this error code? I am using C6711 with PCM3003 and the error message from CCS V2.0. >> error: relocation value truncated at 0x5d8 in section .text, file C:\xxx.obj >> error: relocation value truncated at 0x618 in section .t