RM41L232: Architectural documentation
Part Number: RM41L232Hi I like the Architectural Drawing showing the meaning of Level 1, 2, and 3. I have been unable to find such drawing or description anywhere for TMS570LS1114. Please advise where...
View ArticleClik here to view.
MSP430F6747: DVCC rise time clarification
Part Number: MSP430F6747Hi, My customer is using MSP430F6747. In current system, DVCC rise time is between 1500V/s and 2000V/s. According to datasheet section 5.22, DVCC rise time is specified...
View ArticleTLV733P-Q1: Transient response measures
Part Number: TLV733P-Q1Hi TI-teamThe output voltage overshoots when the input voltage is increased or the load current is decreased.How can I reduce the output voltage overshoot ?Please teach me.My...
View ArticleAM3359: AM3359 Ethernet issue
Part Number: AM3359HI, i am using Am3359 custom board , with micrel Ethernet port , driver is up in kernel, in the sense i am getting light blinking in the Ethernet port, except that i am not able to...
View ArticleBQ500414Q: about PWR633 EMI Shield
Part Number: BQ500414QDoes the PWR633 EMI shield have paent?i will use this to design wireless charger on others IC.
View ArticleOPA2140: About the unbalance supply operation of op amp
Part Number: OPA2140Hi,allIn order to save one supply, I plan to use the +5V and the -15V which are available,as the supply of opa2140/opa145. So i want to know whether there are some problems with...
View ArticleClik here to view.
PLL & Multiplexer
HiThe customer is looking for clock device which can output 40MHz by selecting and multiplying two clock source, one is internal 10MHz and another is external 10MHz.I attach image.Do you have such a...
View ArticleClik here to view.
BQ40Z50-R1: BQ40Z50-R1
Part Number: BQ40Z50-R1Hi,While performing Learning cycle. For first full charge FC bit got set and when we try to do the second set of charging (discharge ,Relax, and Charge) as mention in the TI...
View ArticleCompiler/PROCESSOR-SDK-DRA8X: How to read adn write physical register about...
Part Number: PROCESSOR-SDK-DRA8XTool/software: TI C/C++ CompilerDear TII want to know how to read and set physical register about CSI_RX_IF in TDA4M board, the board is J721E DRA829/TDA4VM bought...
View ArticleCCS: TDA4x: Tensorflow model issue in running on board
Tool/software: Code Composer StudioDear Sir,I am using the latest "tidl_j7_01_00_00_00"I have imported the model successfully and even verified the output with the import tool dumps.When I tried to...
View ArticleClik here to view.
LM3478: Efficiency is not good on lower as well as higher load.
Part Number: LM3478Vin- 3 to 4.2Vout- 4.2Iout-up to 4AHere i have also attached the schamatic and test results.Efficiency is ~70% 1.5A.Let us know your suggestion here.I have gone through the link of...
View ArticleSupercap charger
Hi TI support We have a question about the suitable solution for super cap charger- Capacity: 100F - Voltage: 5- Charge current: 1A Could expert give some recommendations in this case Thanks
View ArticleCCS/DRA78XEVM: NDK 3.40.01.01
Part Number: DRA78XEVMTool/software: Code Composer StudioHelloWhere I could find a link for downloading the NDK 3.40.01.01.Do I need to fill a form/NDA first ?RegardsHatem
View ArticleTMS320F28375S: Power Sequencing of VDDIO and VDDA
Part Number: TMS320F28375SHi,In the controller datasheet (SPRS881G), section 5.9.1.2. It was given that "The 3.3-V supplies should be powered up together and kept within 0.3 V of each other during...
View ArticleClik here to view.
CCS/LAUNCHXL-F28379D: Endat Interface, initialization of SPI not working
Part Number: LAUNCHXL-F28379DTool/software: Code Composer StudioHello TI Team,thank you for your friendly support. While debugging the code and during initialization of the endat interface(endat_init)...
View ArticleClik here to view.
ADS4222: Data capture voltage level
Part Number: ADS4222Hi,Currently Testing the ADS4222EVM with TSW1400EVM.Providing the Input channel A with 300mVpp sinewave with 5MHZ and clock signal sine wave 1Vpp 64MHZ.Images as below.The question...
View ArticleDLP3010: How to set 120Hz frame rate and 1440Hz color frame rate on DLP3010?
Part Number: DLP3010Hi, experts,The DLP system that we use are DLP3010, DLPC3433 and DLPA2000. May I know how to set 120Hz frame rate and 1440Hz color frame rate but still keep 1280x720...
View ArticleLM22680: Internal connection of SS Pin and work under over load.
Part Number: LM22680Hi teamI have two question about LM22680 and I hoped that you can answer my questions as soon as possible:1. LM22680 Internal connection detail requirement There are some failure...
View ArticleTAS3251: TAS3251
Part Number: TAS3251Hello! We are using PPC3 to preconfigure TAS3251 with different sound effects but nothing changes at all. TAS3251 behaves like it is simply enabled.All steps we do:1) configure...
View ArticleClik here to view.
TCA9617B: Using TCA9617B for buffer
Part Number: TCA9617BHi team,At present, in our design, because the trace is too long, and there are many mounting devices, consider adding a buffer to the end device, and intend to use the TCA9617B....
View Article