Forum Post: RE: LM49352 timing info
TI Lady,Did we answer all your questions? Sorry for the confusion...-d2
View ArticleForum Post: RE: Capacitor value of LC Tank
Dar Ben Kasemsadeh,thanks again.To tell the truth, on my system, host MCU read Rp directry, through LDC1000 registor.Target object is very small, then I had to increase inductance value of original...
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Forum Post: RE: Question about the ADC12D800RF Reference board:the...
Dear Luke I 'm very appreciat the help you give. I had spent much time to serached responding schematic and design packege to the board we have but failed. Now you provied the right version.And...
View ArticleForum Post: RE: ADC08D1020 - Unused input in DES mode, DCLK_RST usage
I am glad to get your relays, Thank you very much!
View ArticleForum Post: RE: About EVM of DAC5681Z
Hi Satoshi,I'm assuming "DAC sampling frequency" means the input rate, thus the DAC output rate in 1x2 HP mode would be 400 Msps. If so, then yes, you can use 1x2 HP mode to take a 200 Msps input...
View ArticleForum Post: RE: THS8200 Color Saturation
Steve,Designing a THS8200 into a new demo board project, and have not been able to locate your EVM docs/reference designs; the link that you're offering in this thread seems to be defunct.Thanks for...
View ArticleForum Post: RE: ADS1248 s/w management for RTD interface (PT1000)
Dear Bob,sorry I did not focus on that post before, it seems it's 100% same as my situation.And we also are solving the issue by software: we do all things on 1st ADS1248 "forgetting" the 2nd one, then...
View ArticleForum Post: DAC37J84 eyescan through JTAG
Hi,I am looking into the possibility of obtaining eyescan data from the DAC37J84. The datasheet talks about constructing JTAG command chains to access the various registers. 1. Is there any dedicated...
View ArticleForum Post: RE: ADS1292 Error Code 8
Hi Rakesh, This error occurs when the listed directory does not exist. The installer tries to create this directory, but sometimes Windows 7 permissions prevent it from doing so.You should be able to...
View ArticleForum Post: RE: DAC121S101 Reference voltage level and digital logic level
Hi Manan,While in the lab, please verify that the OUTPUT is at 0V after power-up, before any SPI activity.Then, also let me know what input code you are sending via SPI.Sincerely,tom
View ArticleForum Post: RE: LM49352 timing info
Yep. Customer seemed ok with the answer. thanks again.
View ArticleForum Post: RE: 4 channel thermocouple with ADS1248
Hi Mahdi,It appears that your board is designed for measuring either RTDs or TCs. With this type of configuration you have to be careful. For example, you have what appears to be 130 ohm compensation...
View ArticleForum Post: RE: LMP90080
Hi,Could you tell me what VIN pins you are using and the voltages on them? Also what are the voltages on the VREFP and VREFN pins?Thanks,Mike
View ArticleForum Post: LMP91000 GUI, hardware not detected
When opening the LMP91000 Graphical User Interface, I get an error "Failed to import WvBoardConfigureDllEventCallback", and once the application actually opens, a "No Hardware Detected" Error with...
View ArticleForum Post: Interpretation of ADS42JB69 ENOB/SNR
Hello TI,On page 4 of the ADS42JB69 datasheet, the chip gets 12.1 ENOB at 2.5 Vpp full scale, and the SNR improves from 74.7 dBFS at 170 MHz to 75.6 dBFS at 70 MHz. If I have a broadband signal from 0...
View ArticleForum Post: RE: ADS1220EVM not enumerating USB when powered via external 5V
Hi Jason,The problem with enumeration involves the timing and noise on the voltage supplied from USB to the MSP430. With JP7 there is adequate capacitance to maintain the necessary charge. When JP7...
View ArticleForum Post: RE: DC coupling of the ADC5282EVM
Hi Richard,Thank you for your information. Can you tell me some of the TI ADC EVMs which can measure the signal from DC to 20 MHz or higher. I need 4 ch, 12 bit+ ADC EVM and used for ML605 FMC with an...
View ArticleForum Post: AIC3254 USB-EVM Driver Issue
Hi,I am using a TLV320AIC3254EVM-K for evaluation purposes and have been using it with the usb audio functionality to test various minidsp functions. Today when unplugging to update sampling frequency...
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