Forum Post: RE: TLV320DAC3203 support --- NO MICROPHONE INPUT with ADMP421b
Your script looks good.Please check the following on your board and post screenshots from a scope:MCLKBCLK (input to DAC3203)WCLK (input to DAC3203)MISO (output from DAC3203)
View ArticleForum Post: RE: ADS1256 strange problems
dear i am glad that i got very good response from TI and their application engineer and i will be very thankful for you about further help regarding to my application i will request that redirect some...
View ArticleForum Post: RE: ADS1115
Hi Sandip,Welcome to the forum! I don't see anything specific to the code that might be an issue, although I do see two methods for reading and writing so I'm assuming that you have some test code as I...
View ArticleForum Post: RE: ADS1281 FIR coefficients
Hi Yoram,Check out this related E2E forum thread: http://e2e.ti.com/support/data_converters/precision_data_converters/f/73/p/271646/956861.aspx#956861. There is an attached excel spreadsheet that...
View ArticleForum Post: RE: ADC12D1800RFRB - Wavevision 5 Commands to Acquire Data
Thanks for the response Evros. I tried your suggest but I wasn't able to determine what particular XML was being loaded for the LM97600 board. Is there a way to determine which file is being loaded ?...
View ArticleForum Post: FPGA code for ADC16DV160
Dear TI experts.My customer want to use ADC16DV160 for new project which is a laser measurement system.I found the FPGA image file (wave vision 5). However I wanna see the FPGA code for reference. Can...
View ArticleForum Post: ADS1675 internal input buffering
Hi. Is the ADS1675 analog input internally buffered or unbuffered (e.g. switched capacitor inputs)? Thanks.
View ArticleForum Post: RE: PCM1729e
Hey, Bob,It's possible. It looks like this is from 1997 vintage? That would be Burr-Brown before TI acquired them, so it's hard to say.-d2
View ArticleForum Post: RE: ADC12D1800RFRB - Wavevision 5 Commands to Acquire Data
Hi SyedThere are actually two different types of script files used with Wavevision5. The .xml files are used with most of the earlier boards, and a few of the more recent boards use .cpp scripts. The...
View ArticleForum Post: ADS7888 specification for Vil, IiH, IiL
Hello,With regard to the ADS7888, ViL is not specifiedfor VDD below 3V, but the device can operate from a VDD as low as 2.35V. Is the specification for ViL at VDD=2.5V available?Also, is IiL and IiH...
View ArticleWiki Page: Code Examples for the MSP430 Family of Micro Controllers
Where can I find example MSP430 Projects for your Precision Data Converter Products? Well, you've come to the right place! Here are some sample projects we put together over the years that you may...
View ArticleWiki Page: ADS1220 Example Code
Example code for the ADS1220 resides in the zip file. The example is based on communication using the MSP430F5528. The code can be easily adapted to other micro controllers by changing a few...
View ArticleWiki Page: Generic Code for Delta-Sigma Devices
Here is some application code that can be used for interrupt service routines or other generic types of applications that do not necessarily depend on the device itself. In other words, just useful...
View ArticleWiki Page: Example Code for Delta-Sigma Products
Here is a list of device specific example code for Delta-Sigma oversampling devices using MSP430 microcontrollers:ADS1220 Example Code (can also be easily adapted to the ADS1120)Generic Code for...
View ArticleForum Post: ADS1220 Example Code for the MSP430
New example code for the ADS1220 has just been posted. This code was written for use on the MSP430F5528, but can be easily be adapted to other devices as well.
View ArticleForum Post: RE: How to read ADC value from LMP90080
Hello Mike, I want one clarification. While reading first time I am configuring ch0 to 0x08(that is Vin1-Vin0) here it is okay But for next read I am configuring ch0 to...
View ArticleForum Post: ads1259 data rate and syncout
hello:question 1: in page 24 and 25 of ads1259 data sheet, a)if START is used to begin conversion, settling time is listed in table 9. i found that the settling time is not equal to 1/(data rate). so,...
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Forum Post: RE: DAC8812 Input impedance
Howdy PAN-M,Your assumption is correct, but I thought I'd give you a little more background on the architecture of this DAC. This DAC consists of a R-2R architecture, which is illustrated below....
View ArticleForum Post: RE: LMP90099
Hello,You can use DRDYBCase3 shown on page 40 of the datasheet. When DRDYB is asserted issue a read command using controlled streaming as shown on page 47. Read registers 0x19 to 0x1C. Register 0x19...
View ArticleForum Post: Video decoder or encoder
Hi, I need to convert video data coming in from Ethernet to NTSC/Pal. Do I require an encoder or a decoder? And which ic would be best for that purpose? Should I communicate through I2C protocol?
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