Forum Post: RE: DSI to eDP bridge configuration SN65DSI86
Where can I get information about the SN65DSI86, need to drive a DP panel. Are there already DS, AppNote, RefDesign and samples available. What abou the SN65DSI87 mentioned in TI tablet solutions. Is...
View ArticleForum Post: RE: DAC904 transformer configuaration
Hi Kamal,To get 2 Vpp, you need an equivalent differential impedance of 100 ohms at the DAC output. This would be the case if you used a 4:1 transformer, with 100 ohms to ground on each leg, and 50...
View ArticleForum Post: RE: ADS1299, 4 electrodes, basic eeg, bias drive
Things about BIAS-Drive have cleared up for me now, thanks guys! One thing that's still unanswered for me is the problem of driving LEDs with the GPIO pins. I posted it in the logic forum:...
View ArticleForum Post: RE: TSW1400
Hi Kang,Thank you for the HW.If you would like me to come down to TI I can. I am local in Richardson.Venky
View ArticleForum Post: RE: How use TVP5146 to display frames of size 768x576?
What format video are you sending to the decoder?768 lines is only generated for PAL and SECAM video sources.Note also that the TVP5146M2 does not support square pixel, only the TVP5146.You also seem...
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Forum Post: RE: ADS7809 - REF pin needs 2.2 uF cap - Why?
Also,Why is a tantalum capacitor recommended for the capacitor between "CAP" and ground? Tantalum's have more ESR than ceramics, and a ceramic is (nowadays anyway) available in 2.2 uF. Is there a...
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Forum Post: Noise floor of ADS1672EVM
I posted earlier regarding the noise floor of the ADS1672EVM compared to the noise floor shown in the data sheet for the ADS1672. The trail has gone cold.I am unable to get the spectral noise of the...
View ArticleForum Post: RE: TLV320AIC34 – connecting Codec Block A to Codec Block B
Hi Rob,Is this what you would like to do: LINE_A_IN > ADC_A > I2S_A > I2S_B > DAC_B > LINE_B_OUT or LINE_B_IN > ADC_B > I2S_B > I2S_A > DAC_A > LINE_A_OUT?
View ArticleForum Post: AVNET ADS-TI-8410 USB WIN 7 x64 driver
few days back i have bought a ADS-TI-8410 Xilinx fpga based data acquisition board.it is an FPGA + ADC board to evaluate TI ADC. this board has a CY7C68013A-100AC USB microcontroller for loading...
View ArticleForum Post: RE: FMC Data rate on adc12d1800rf evaluation board
GreetingsThe ADC can operate in non-Demux mode at the full rated speed.Your observation is correct. Due to the 1 Gbps limition of the Virtex 4, the FPGA/firmware used on the reference board only...
View ArticleForum Post: RE: Interfacing ADS1248 with 4-wire PT500/1000 Sensor
Hi Deepak,welcome to our forum and thank you very much for your interest in our data converters.First of all I will probably have to disappoint you. There is no way you can achieve a noise free...
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Forum Post: RE: ADC12d800rfrb2 - Time synchronization of the I and Q channels
Hi JoffrayThe time offset you are observing is due to a bug in that version of the FPGA firmware on the reference board. The I and Q data FIFOs are not properly synchronized during capture and...
View ArticleForum Post: RE: Audio CODEC advice
Hi, Jayden,I agree with Jeff - the '3100 would be a better choice. Those other two parts are very old, and may not be around much longer...-d2
View ArticleForum Post: RE: lm49350 GUI
Hi, Erick,There should be dc-blocking caps in series with the inputs which do the level translation for you.-d2
View ArticleForum Post: RE: GDE on windows8
Hi, Knud,Welcome to e2e, and thanks for your interest in our products.Sorry that you are having trouble with our GDE in Win8. Quite honestly, we have not spent much time porting our software to...
View ArticleForum Post: RE: PCM4201 and duty cycle requirements
Hi, Enrico,Welcome to e2e, and thanks for your interest in our products.Unfortunately, I don't know what negative effects you will have if you violate the d/s specs. I suggest you try to get your duty...
View ArticleForum Post: RE: PCM2906 - 0Hz
Hi, Zvone,Welcome to e2e, and thanks for your interest in our products.Unfortunately, I was not involved in the development of this IC, but I can tell you we often put dc-blockers in our designs to...
View ArticleForum Post: RE: Issue Connecting PCM2900C Using WindowsXP Embedded
Hi, Sean,The PCM2xxx devices use Windows native drivers; no extra drivers are required.Were you able to get this working?-d2
View ArticleForum Post: RE: TLV320AIC3204 ADC Processing Blocks
Hi, Amit,Sorry for the delay. Did you get this figured out yet?-d2
View ArticleForum Post: RE: SRC4192 MCLK, BCLK setting issue
Hi, Edwin,Sorry for the delay in getting back to you. Did you make any progress on this?-d2
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