ADS1299EEGFE-PDK: PCB Material and number of layers
Part Number:ADS1299EEGFE-PDKHi Can you please let us know about the PCB Material and number of layers used for ADS1299EEGFE-PDK PCB design?Thanks!
View ArticleCC1110-CC1111DK: Asynchronous serial mode CC1111DK
Part Number:CC1110-CC1111DKHello - I am working on the RF transmition with cc1111. I would like to transmit datas(RF) via asynchronous serial mode configuration. This kind of configuration is...
View ArticleTPS59650: 5V Supply
Part Number:TPS59650I have used this part with gen 3 I7 ivy-bridge INTEL AV8063801149203 and was successful. For a new design, I need to use this DC-DC with a 5V source and not 12V source. Is this...
View ArticleCC2640R2F: CC2640 as SPI slave. NPI / TL protocol
Part Number:CC2640R2FI need the working code of CC2640R2F as SPI Slave for NPI on TI CC2640R2F Launchpad Board.Also Does the SPI slave support SPI_POL0_PHA0 Frame format or not.
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CC2530: Doesn't Z-Stack 3.0.1 support SPI interface?
Part Number:CC2530Hi, We plan to use the CC2530 chip on our device to implement the ZigBee function, and the MCU of our device connects to the CC2530 chip through the SPI interface. By referring...
View ArticleTPS23754: 12V output, the load power consumption exceeds 21W will burn MOS
Part Number:TPS23754Dears:Pls. refer the before post, the customer has debugged the board and have an issue.12V output, the load power consumption exceeds 21W will burn MOS; when 20W, MOS will be very...
View ArticleTMS320C5535: AER/AEC Default Parameters
Part Number:TMS320C5535Hello,we connected two ezdsp5535 boards via i2s and built two intercom units with a microphone and a speaker on each side. On software side we use i2s and dma to loop through the...
View ArticleAM3352: Uboot fails
Part Number:AM3352Hello,We have a custom AM3352 based board which has a design influenced by Beaglebone. Currently we're working on next rev of the board and we had an issue while the bring up process....
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TMS320F28069M: Sine wave not a sine
Part Number:TMS320F28069MHi all, I'm trying to do the SPWM using F28069M launchpad and I tried doing it using the following code:#include "F2806x_Device.h" #include "IQmathLib.h" extern void...
View ArticleCSD13306W: Pin 1 Mark over pin A2
Part Number:CSD13306WIs the Pin 1 marking on the package for CSD13306W really over pin A2 as indicated on p.8 in the datasheet? Just want to confirm this isn't a mistake because other TI parts that...
View ArticleTPS65987D: 2.7V Divider3 Mode Advertisement Configuration Register
Part Number:TPS65987DHi, Team,Do you have a register which can configure 2.7V Divider3 Mode Advertisement from 1.2V Mode Advertisement? A customer would like to use 2.7V Divider3 Mode, but the system...
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TINA/Spice/LMH6553: Weird simulation result with the configuration given by...
Part Number:LMH6553Tool/software:TINA-TI or Spice ModelsI'm using this amplifier to do a driver an ADC but got some strange result on ADS. (using SPICE model) The VO+ and VO- is not on the Vocm is set...
View ArticleLinux/AM3352: Issue with two bootable partitions in eMMC
Part Number:AM3352Tool/software: LinuxHi TeamI have created four partitions in 4GB eMMC:1] boot_primary [70 MB]2] Root file system primary [700 MB]3] boot secondary [70 MB]4] Root file system secondary...
View ArticleTPS65987D: 20V apply before PD negotiation
Part Number:TPS65987DHi, Team,What kind of behavior would be considered if VBUS 1 and 2 ports suddenly took 20V before negotiation? For example, if an abnormal PD adapter with 20V on VBUS is connected....
View ArticleISOW7841: Isolation
Part Number:ISOW7841I have a couple of questions:1- Can this isolator work on an rs-422 network?2- Can I just insert the isolator in an rs-422 network to add isolation? 2 pairs rs-422_tx and rs-422_rx
View ArticleUCC256303 --BW pin use
Part Number:UCC256303UCC256303 --BW pin If it is not needed for overvoltage protection, can it not be applied, no transformer auxiliary winding, overvoltage detection through output stage MCU and...
View ArticleUCC2894: UCC2894 protection function
Part Number:UCC2894Overcurrent or short circuit occurs in the UCC2894 output stage, causing the MOSFET driver and MOSFET to burn out. How to use CS pin to improve detection sensitivity and achieve...
View ArticleADS5294EVM: PCB /SChematic Design form Evalboard ADS5294EVM(Altium)
Part Number:ADS5294EVMHiis it possible that you can send me the PCB /Schematic Design form Evalboard ADS5294EVM,so I can save some time in creating my ultrasonic A/D Device. thanks in advanceif yes I...
View ArticleTLV320AIC3204: tlv320aic3204 headset DAC output with POP noise and white noise
Part Number:TLV320AIC3204we use headset DAC output to drive the headphone and a class D audio PA .When we use IIS to send PCM data and send the audio out ,the POP noise came at the beginning and the...
View ArticleWEBENCH® Tools/CC3220: Problem with Footprint File for Allegro
Part Number:CC3220Tool/software: WEBENCH® Design ToolsI am having trouble getting the footprint file for the CC3220 to convert to Allegro 17.2 through Ultra Librarian. "Cadence Allegro 17.2" or newer...
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