DM388 jpeg decoder failed
Hi:I use DM388 to decode a 3M pixel JPEG file. We use several jpeg files to test the decoder. One of the jpeg files cannot be decoded. Please help me to find what's wrong with the jpeg file.The...
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TPS51313/Cff cap
Hi,Could you tell me about TPS51313 cff cap.Is there a limit to the capacity of Cff?Data sheet has been described as 「typically approximately 27 pF or less」.Customer want to know the reason for...
View Article[J5Eco] is there any recommended heak sink for J5Eco ?
Hi Expert,My customer asked us whether there is any heat rediator(such as heat sink) which can be recommended for J5Eco.Do you know any helpful information to answer this question ?Best Regards,Machida
View ArticleDoes TI HA1.2.2 zstack support CC2538NF53?
As seen from the TI website, the CC2538NF53 is obviously cheaper then CC2538SF53, can CC2538NF53 support z-stack?
View ArticleCan we remove "EncLink_h264EncoderReset" when change framerate?
Dear Experts,Environment: dvrrdk3.5. codec:REL.500.V.H264AVC.E.IVAHD.02.00.08.00.We use bitrate control, framerate control, gop size control , and QP value control for QoS (Quality of Service)...
View ArticleOpenCl Platform on EVMK2h
Hi ,I am a graduate student at Purdue University. I am doing performance testing on EVMK2H -OpenCL runtime and I would like to know how to do the following.1> Limit the number of DSP cores to which...
View ArticleTiva timer0 split pair periodic
I am trying to configure 2 simple periodic timer but the more I read and the more I try different configuration, the more I get confused.I tried 2 timers, 0 and 1 but get time intervals that do not...
View Articlewhat is relationship between MessageQ and Multicore Navigator
Hi All When I leaning DSP c6678, the messageQ is using queue manager and the Navigator is also used QMSS , PKTDMA and descriptor etc what's the relationship between them? Are they...
View Articlegconf does not define mask property for HWI
Hello!I am using CCS 6.1 with SYS/BIOS 6.41.3.51, XDCtools 3.31.0.24_core. I was adding HWI to my configuration statically using graphical tool. Under SYS/BIOS->Target Specific...
View ArticleCCS3.3 to CCS6 linker issues
Hey All,I'm trying to get an old 2812 project to work on the new tools. I currently have the files building the same, but when it goes to link them, the memory mapping is completely different. Is there...
View Articletolerance of internal thin-film resistor
Hello,XTR110 data sheet P.8 says 20% of internal thin-film resistors have a absolute value tolerance.Will this be a value including dispersion and the temperature properties of the devices?And whether...
View ArticleCan you give me your AD conversion chip ADC128S022 driver package, thank you
Can you give me your AD conversion chip ADC128S022 driver package, thank you
View Articlevoltage drop for BQ24312
Hi,Customer of mine is considering BQ24312 Given that the current is 1.5A, Vin 5V (standard USB power tolerance, 4.75~5.25V), could you adivse what is the voltage drop between Vin (pin1) to Vout...
View ArticleExternal Reference Clock (Non-Crystal)
Could I use an external non-crystal oscillator to clock one of the MCLK, SMCLK, or ACLK? The oscillator is basically a square wave with 50% duty rate at 13MHz. BTW, this would be for a MSP430F5529.
View ArticleError in running program using flash
Hi all,I encountered a problem which is unreasonable for me, and I hope anybody probably know this can give me a hint. In short, using flash .cmd file causes the interrupt I set failed to be...
View ArticleHow to save AP info atfer SmartConfig completion and re-connect to the AP...
In order to connect to AP, cc3200 calls sl_WlanConnect() ,for example,secParams.Key = (signed char*)SECURITY_KEY; secParams.KeyLen = strlen(SECURITY_KEY); secParams.Type = SECURITY_TYPE;lRetVal...
View ArticleTPS55330 to supply DRV8801
Hi,I would like to use DRV8801 to drive a 12V solenoid and I am thinking about using TPS55330 to supply 12V to DRV8801 to drive the solenoid. Do I need to put a diode in-between TPS55330 and DRV8801 to...
View ArticleI2C with TPS2483
Hi,In Halcogen, I enabled the i2c driver and fixed the pinmux conflicts. In i2c port do i need set the directions to output and enable open drain while removing the pull up? or do I not need to set...
View ArticleTI Dose not recommend TV5150AM1PBS for new design
We will use TI P/N TVP5150PBS but replaced by TV5150AM1PBS and TI Dose not recommend new design. What you recomend this P/N ?thank you.
View ArticleSampling 2 channels of the ADC of C5535
Hi all,I have a TMS320C5535 eZdsp board. I am completely new to this board and I was wondering how should I go about it ? Any sample code about ADC would help. I would like to sample one channel store...
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