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AM3359: AM3359,etherCAT,Distributed clock ，reg0x990
Part Number:AM3359HI,everyone:I implemented EtherCAT with AM3359 and found that register 0x990 was not updated at 4.8s to 9.1S, causing sync0 pulses to be lost during this time. After 9.1s, the...
View ArticleWEBENCH® Tools/MSP432P401R: Utilizing pins on J5 with LaunchPad development...
Part Number:MSP432P401RTool/software: WEBENCH® Design ToolsIf I selected the MSP-EXP432P401R LaunchPad board in the PinMux app (which I presume will correctly initialize the pins on the processor...
View ArticleTPS24750: May we know how to set up TPS24750 current in 5A?
Part Number:TPS24750Hi Sir My customer application TPS24750 in 17V and current limit want set in 5A, but i am not sure which formula can be use? and how to know the accuracy?...
View ArticleCCS/TMDSSK3358: Stop an SDK build in progress
Part Number:TMDSSK3358Tool/software: Code Composer StudioHi,I started an SDK build on my Ubuntu VM, it is out of disc space, so i need to stop the build, the build I guess takes over 10GB or so.How do...
View ArticleISO7842: ISO7842 Insulation Specifications
Part Number:ISO7842Dear, AllIt is a question about ISO7842 Insulation Specifications.Please tell me the differences in the following specifications.· Viorm "Maximum repetitive peak isolation voltage"·...
View ArticleCCS: Content assist does not work in CCS Version: 7.2.0.00013
Tool/software: Code Composer StudioI am working through the PRU Training - Hands on Labs. I am working on Lab 2, step 5e. I am attempting to enter the following line of code:CT_INTC.CMR4_bit.CH_MAP_16...
View Articleam5728: CTT(CLOCKTREETOOL-SITARA) : DPLL_IVA setting
Part Number:am5728Hello, TI Experts, Our customer sent us a question about CTT(CLOCKTREETOOL-SITARA) as below;CTT-Sitara_v1.0.0.1: http://www.ti.com/tool/clocktreetool They would like to set IVA_GCLK...
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UCD9244: Fusion GUI cannot configure UCD9244
Part Number:UCD9244hello，I am doing a project using 6 TMS320C6678 DSPs,I use 4 UCD9244s to control power setup sequence.when i connect my board and Fusion Digital Power Designer with USB Interface...
View ArticleCompiler/CC2530: Use IAR and Flash Programming to setup a Zigbee Network
Part Number:CC2530Tool/software: TI C/C++ CompilerHi,I'm having an issue now. I want to build a simple Zigbee Network using two CC2530 nodes. I don't have EB like smartRF05EB. I'm just using CC...
View ArticleTUSB7340: USB port to work and have data flow at the same timing
Part Number:TUSB7340Hi Team,As the title, I have customer that might need to expand the SOC/PCIE to 4 USB ports.But could TUSB7340 four downstream USB ports work at the same time ? With different data...
View ArticleCCS/LAUNCHXL-F28069M: Xds100 v2 does not work properly
Part Number:LAUNCHXL-F28069MTool/software: Code Composer StudioI just received my f28069M launch pad today, when I connect to my computer no serial over usb appears in control panel, and on the other...
View ArticleCSD95372BQ5M: May we have CSD95372BQ5M more detail data sheet that include...
Part Number:CSD95372BQ5MHi Sir May we have CSD95372BQ5M more detail data sheet that include internal functional block?and may we check this device vout range? (is it 5.5V?)...
View ArticleLinux/AM5726: Problem transfer from DDR to PCI using EDMA
Part Number:AM5726Tool/software: LinuxMy linux kernel version:Linux am57xx-evm 4.1.18-rt17 #1 SMP PREEMPT RT Thu Jun 29 11:43:34 DST 2017 armv7l GNU/LinuxMy Problem:time out when do dma from...
View ArticleMSP432P401R: Sampling two signals fast
Part Number:MSP432P401RHi,I have to sample two signals of about 40 kHz each over one period of time.I have an external square wave which indicates the start and finish of the conversion. Over that...
View ArticleTFP410: Switching input clock issue
Part Number:TFP410Hi,I have a question about TFP410PAP.My customer are having a problem with TFP410.In their custom board, clock input for TFP410 is 40MHz or 66.66MHz.The input clock can be...
View ArticleTMS320C6748: about AER library
Part Number:TMS320C6748Hi,I want to use AER library(platform:C674x DSP), i read the AER_Developer_Guide, i found that the sample rate is only up to 16kHz, so frequency band only up to 8kHz, but in my...
View ArticleAWR1243: Phase shifter switch time and loss
Part Number:AWR1243Hi,AWR1243 has Tx Phase Shifter, and Binary Phase Modulation. That can be used for beam-forming control.My questions are:(1) What is the switch time from one angle to other angle...
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UCC28631: Very Slow Ripple
Part Number:UCC28631Hi, team.Our customer designed 15W(12V/1.25A) adaptor using UCC28631.But very slow output ripple is observed, time period is about 180~200Hz and peak-to-peak ripple voltage is about...
View ArticleTMS320C6746: HPI boot failure
Part Number:TMS320C6746Hi guys,I'm currently working on the HPI boot of C6746 via AM3354 (the host). Basically I'm following the procedures below:• Bootloader interrupts the host by setting the HINT...
View ArticleLAUNCHXL-CC2640R2: BLE5 advertdata maxsize
Part Number:LAUNCHXL-CC2640R2BLE5 advertdata maxsize is 255, but I find "Advertisement data (max size = 31 bytes, though this is best kept short to conserve power while advertising" when use...
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