TM4C129ENCPDT: QSSI TX/RX is reversed, So is there a fix?
Part Number:TM4C129ENCPDTHi. I'm migrating existing firmware from Stellaris to Tiva and my SSI/SPI bus is now screwed up because RX/TX have been swapped from Stellaris to Tiva.I understand that TI is...
View ArticleDAC8814EVM: Need Gerbers for this EVM
Part Number:DAC8814EVMHello,We have a customer who is requesting the gerber files for this EVM, could someone please help provide this?Thanks,Gabe GarzaTI Support
View ArticlePCM2900C: Issue with Windows
Part Number:PCM2900CHi,My customer is seeing PCM2900C detected as Line (USB AUDIO CODEC), PCM2900b detected as Microphone (USB AUDIO CODEC). PCM2900C value/level is also half that of PCM2900B. I will...
View ArticleLinux/DRA726: PMIC Power down question
Part Number:DRA726Tool/software: LinuxHow do I do a successful shutdown with PMIC TPS65917-Q1?I read the info about the Beaglebone so if the functionality is similar that would not work because the RTC...
View ArticleClik here to view.
AM5716: AM5716: L3/L4 interconnect NoC programing
Part Number:AM5716Reposting on behalf of field, as the previous thread on this is now locked without any responseHello,AM5716 has L3/L4 interconnect NoC which is an architecture of command &...
View ArticleTLC5973: Set up
Part Number:TLC5973(1) Can you confirm if the SDI pin for TLC5973 can be connected to host controller GPIO pin directly?(2) Does it need any pullups?(3) Does it need to connect to specific 1-wire...
View ArticleClik here to view.
MSP430F5418A: MSP430 graphics library image reformer artifacts
Part Number:MSP430F5418AI am using the MSP-GRLIB with a MSP430F5418A attached to a Displaytech DT024DTFT QVGA display. All of the MSP-GRLIB functions work except the compressed images. The six...
View Article12S BMS for LiFePO4 (3.2 volts)
Hello Battery Experts,I am looking for an EVM that will allow me to BMS/Charge 12S/3P LiFePO4 (3.2) volts. My batteries are 5.5 AH / 10 AMP max discharge (see amazon link below). I will have 3 * 12S in...
View ArticleLinux/EVMK2H: Using QMSS and PKTDMA between ARM and DSP while running Linux...
Part Number:EVMK2HTool/software: LinuxHi,I want to use DSP cores while running linux as a co-processor for network applications. As I understood, I should be able to use PKTDMA and QMSS to route the...
View ArticleBQ40Z50: Can I have the library (PADSlegacy_PMP.IntLib)
Part Number:BQ40Z50Hello,I am going to design a PCB board based on the bq40z50 reference design in Altium Designer. However, I found the components of reference board in the Altium designer contains a...
View ArticleClik here to view.
TMS320DM368: DEI 422 to 422
Part Number:TMS320DM368Hello, I am using the DEI codec from IPNC_RDK_DM36x_V5.1.0.I am having trouble getting the Deinterlace codec to work in 422 input to 422 output format. The result looks like...
View ArticleTMS570LC4357: DMA transfer on MIBSPI keeps sending the same data even if...
Part Number:TMS570LC4357I am using DMA to transfer 1024 bytes out using MIBSPI2 inside a FreeRTOS task.I specified a global variable ScreenBuffer that I can use to change the data contents and then...
View ArticleClik here to view.
WEBENCH® Tools: Phase + 180, Phase Margin
Tool/software: WEBENCH® Design ToolsHi Team,Quick question. When I run a simulation in Webench, I am looking to quickly understand how much phase margin I have in the design. The axis for phase is...
View ArticleADS8866: curious behavior with ADS8866 DOUT voltage
Part Number:ADS8866Hello,I have designed a small PCB that contains an MSP430 with an ADS8866 ADC. I have wired the ADS8866 for 4-wire operation. The MSP430 is able to read the DOUT (SPI MISO). The read...
View ArticleTMDXIDDK379D: Board Dimensions
Part Number:TMDXIDDK379DHello,can anybody tell me, what the board dimensions is (BxTxH) and the drill diameters & distance? Ive found nothing about this in datasheets.BestKai
View ArticleCC3220: potential gang flash programmer for CC3220SF
Part Number:CC3220I'm designing a system and targeting the CC3220SF for the MCU. Originally I was planning on using the JTAG port to allow for a gang programming/ debug solution but I read elsewhere...
View ArticleLMX2571: external charge pump voltage
Part Number:LMX2571I'd like to use an external 153.6 MHz VCXO on the LMX2571. Most VCXO's seem to be 3.3 volts, and are limited to 3.3 v tuning voltage. The LMX2571 data sheet seems rather adamant that...
View ArticleRF430F5978EVM: Data Decoding After Wake in RF430F5978
Part Number:RF430F5978EVMHello,I am attempting to pass a long address from the ID Tag from the MRD2 to the RF430F5978 using the Data after Wake feature described on pag. 771-3 in the SLAU378. When I...
View ArticleAM3351: Pin List
Part Number:AM3351Hello,Is there a spreadsheet or table containing a pinlist and pin description (complete with the different pin muxing functions) that I can download from the website?It would be...
View ArticleADS1299EEGFE-PDK: output signal
Part Number:ADS1299EEGFE-PDKHi,Is there any way to reach the output signals directly from the board? You know, I want to use the raw EEG signal and process it without a computer. How can I do that?
View Article