Difference between Stellaris LM4Fxxx and Tiva TM4C
Is there a document or a set of documents detailing the differences between Stellaris LM4F and Tiva TM4C MCU, the cross reference between the two families, the transition road map and the visibility of...
View ArticleBeginner Problem : DSK libraries
Dear All,I am happy to join TI E2E Community forum and to write you for the first time.I am working on a TMS6713 DSP module under CCSV5.0. I use a Win 7 OS. In order to start I need your help on the...
View Articlesin wave freq divider
HiI am not sure I post it in the right forum but if not please tell me whree to publish it and I will move it.I have ~10KHz sin wave amp 2V that I want to convert into 10Hz sin wave on load of...
View ArticleTPS61251 problem in 100% duty cycle mode
i have an application powered from lithium battery (3.6v).The TPS61251 is programed to 3.2v output.The logic bhaind this design is when the battery new & in warm wheter the 100% duty cycle mode is...
View ArticleLM5119
Got the below question:I'm using TI UCC27211 driver to drive the buck MOSFETs and I want to make sure I'm connecting the LM5119 correctly. In order to drive the high side input of the UCC27211, I...
View ArticleCOM port issue
hi,i am using IAR Embedded Workbench 6.4, i am not finding any COM port number in OPTIONS MENU. i am using windows 8 pro operating system(X86 based processor).plz give any suggestions.
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CC3000 Driver & Missed Interrupt Problem
Hi all,I've painstakingly traced a stall in the CC3000 driver code to a call to nvmem_read() which happens during wlan_smart_config_process(). This call attempts to read the AES key from NVMEM on the...
View ArticleCCS 5.4. 'Animation start' has encountered a problem
Hi.From time to time I'm getting the below error, What could be the issue?'Animation start' has encountered a problem,An internal error has occurred.An internal error has occurred.\Index:0,...
View Articleproblem with CC3000, Must repatch FW and driver for new run
Hi everybody I'm just new in CC3000. I have complete porting driver SPI for using in LPC 1347. The behavior may be correct. In my hardware can do all of simple feature of CC3000 . Example : Smart...
View ArticleGood way to check stack size
Hi. I'm using TI Hercules RM48 processor with ccs v5 and Halcogen to control some hardware. I understand that I could change the length of STACKS in sys_link.cmd file to control the size of the...
View Articlewlan_connect with WLAN_SEC_WPA2: key length (limited to 16 characters)
According to SimpleLink API Reference Manual (version 1.10), the key in wlan_connect can be up to 16 bytes.What happens when the Wifi network uses a longer key? Is it correct that CC3000 cannot be used...
View Articlewlan_connect return 0, but no callback, how to debug?
I am a beginner with CC3000, so excuse if these are FAQ, which perhaps can be found somewhere in wiki (where exactly?).I already knowhttp://processors.wiki.ti.com/index.php/CC3000_LoggerI send...
View ArticleTMS320F28335 configurede as a slave
Dear all,I’m facing a problem with my TMS320F28335 configured as a slave. I’m sending data to the master and all data I send is right but the last. I mean, if I have to send twenty data bytes, the...
View ArticlePRU debugging on Linux - pView whereabouts?
Hi,I'm developing a high-speed PRU stepper generator native on Linux.I notice the PASM manual refers to a debugging tool called 'pView' - is that available?A minimal debugging capability on-system...
View ArticleSPI routed to debugger, is it needed?
Hi,On my board I want to implement a connector for full debugging. The debugger seems to have the SPI pins routed to it in addition to the DC and DD pins. Is SPI needed?Thanks
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relaxtion oscillator
i need a equation that calculate a frequency of relaxation oscillator with op amp single supply like this one
View ArticleVirtex 4 ML403 audio interfacing problem
Hi experts,I am using Xilnix Virtex 4 ml403 evaluation platform borad, I am using the on board audio processing IC LM4550, I have successfully acquired my audio signal through the on board audio input...
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MSP430F5438 experimental board usage
HelloI am using MSP-EXP430F5438 board on windows 7.The drivers seem to be installed correctly as seen below:Yet I am unable to open a HyperTerminal (manually installed on windows 7) on the COM 1...
View ArticleModel of the DS50PCI402 or DS80PCI402 for Hyperlynx
Hello,I would like to simulate an x4 PCIe gen2 link that features either the DS50PCI402 or the DS80PCI402.Could you please, provide me the model of any of these devices (or both) for simulating with...
View ArticleHow to release the UNIFLASH Spectrum Digital Driver Stack in order to use...
Hello Support,Once UNIFLASH have been used with Spectrum DIgital Emulator, even when the Programming is complete, it doesn't release the Driver Stack.I need to use simultaneously SDConfigEx tool also...
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