Data converters

Hi Koo,I meant the content of the internal registers (that you have to set through the I2C bus in order to have the LMP91000 working).By default the LMP91000 is in the deep sleep mode, so it doesn't...

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Forum Post: ADS41b29 CMOS Mode

March 12, 2014, 2:46 am

Hi,I'm trying to set the ADC to CMOS mode. My register settings are: 0x03, 0x03, 0x25, 0x50, 0x3D, 0x80, 0x3F, 0x1F, 0x40, 0xFF, 0x41, 0xC0, 0x42,...

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Forum Post: more ADS1282EVM for more synchronous signal

March 12, 2014, 4:03 am

Hi, I have ADS1282EVM with DSP (MMB0 Modular EVM motherboard rev D), could I use more module ADC for sampling 5 or 12 signals synchronous? For example I could place a board above the other? And how...

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Forum Post: RE: ADS795x / supply current of REFP pin

March 12, 2014, 5:08 am

Hello Sandeep san, Thank you very much and sorry for my late replyI understood.Best Regards,Ryuji Asaka

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Forum Post: ADS7955 / Vdd under the 2*Vref

March 12, 2014, 5:33 am

Hello, Please let me know the behavior of ADS7955. Vref is set to Range 2 then VA falling to under the 2*Vref.In this case, Input range(max) becomes the VA.There is not other problem.Is my...

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Forum Post: RE: Hardware Audio Compression

March 12, 2014, 5:45 am

Is any one from TI to help me.. Still i didn't get response

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Forum Post: RE: LMP90100 Output Data Rate

March 12, 2014, 6:08 am

For some clarification I am measuring the current as a voltage reading across a shunt. Also i guess the main thing I am curious about is if I am setting up the chip right or if there is some special...

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Forum Post: PCM2906C at 48 kHz by default

March 12, 2014, 6:31 am

Hello:I'm isung a PCM2906C to interface with a SPDIF interface codec that works at 48 kHz only. By default, Win7 recognices PCM2906C as an 44.1 device. Is there any way to force Win 7 to recognice...

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Forum Post: PCM2906C Windows 7 default volume control

March 12, 2014, 6:37 am

Hello:I'm isung a PCM2906C to interface with a SPDIF interface codec that works at 48 kHz only. The default volume control in Win7 does'nt do anything in the SPDIF output of the PCM2906C. The default...

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Forum Post: ADS1212 Byte Zero of CMR Register Changes To FF

March 12, 2014, 8:19 am

Some of our customers have reported occasional sudden jumps in their data, that are cleared up by rebooting our device. These are fairly rare events. There are generally months between an event in a...

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Forum Post: RE: TLV320AIC digital effects filters

March 12, 2014, 8:21 am

So I'm new to all this and I stumbled across an application posted on here yesterday which is the TIBQ .. TI biquad coefficient calculator.. is that what you are referring to?Thanks Chris

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Forum Post: RE: Using the AMC1210EVM for measuring voltage

March 12, 2014, 8:34 am

Turns out that some of the I/Os that I was using on the dev board for AD0-AD7 did not go to 3.3V as they should (not sure why.) They only went to ~2.0V and so the AMC1210 did not see them correctly....

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Forum Post: RE: TLV320ADC3101 and Pure Path

March 12, 2014, 9:36 am

You need to update the firmware on the EVM.Please use the attached firmware files.* flip the SW2-A2 switch on the USB modevm to the right (HI).* connect the EVM to the PC and follow the instructions to...

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Forum Post: RE: LDC SPI to PIC

March 12, 2014, 10:31 am

Hi,1, CSB is the CS signal of standard SPI communication, it come from MCU.2, Check your buffer in your MCU is OK.Regards, Sunny.

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Forum Post: RE: WSS signalling handle by TVP5150am1

March 12, 2014, 12:45 pm

Hi,Can you take a scope shot of WSS waveform and post it here?Regards,Hyun

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Forum Post: RE: ADS1278EVM for matlab

March 12, 2014, 12:50 pm

Hello, I am using the ADS1256EVM-PDK and also ADS1283. I tried to modify the source code for ADS1256EVM for same purpose as you tried for, but without success. The C source code for ADCPro is closely...

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