CCS/CC1352R: LQI calculation
Part Number: CC1352RTool/software: Code Composer StudioHi,I would like to know how LQI calculation is performed in CC1352R.Does it take into account some (auto)correlation function?I'm using TI...
View ArticleCCS/MSP430F5527: GEL: Error: Encountered a problem loading file:...
Part Number: MSP430F5527Tool/software: Code Composer StudioI have a project that was built under CCSv5.4/CGTv4.1.5 that I'm trying to port to CCS9.2/CGTv18.12.3. I'm now at the point where my project...
View ArticleClik here to view.
TL082: Trying to use transformer in my TINA TI simulation - got errors
Part Number: TL082Hello,I'm trying to simulate this circuit because it has a transformer in it:And here's my simulation in TINA TI:But when I try an initial ERC analysis I get the following warnings:-...
View ArticleClik here to view.
AM3358: McASP receive clock failure
Part Number: AM3358I'm working with the BeagleBone Black to read data via the McASP. The clock and frame sync are external. When I run my application I never receive any data from the external...
View ArticleClik here to view.
ADS54J40: dc coupling
Part Number: ADS54J40Hello,I am confused how to dc couple a diff amp to the ADS54j40 ADC.Is it like fig.A or fig. B.
View ArticleCompiler/TIDM-NFC-EZ430-MODULE: eZ430-RF2500T v 1.0 not getting active in...
Part Number: TIDM-NFC-EZ430-MODULETool/software: TI C/C++ CompilerI am trying to connect wireless sensors ez430-RF2500T v 1.0 via IAR embedded workbench. I have downloaded the required firmware and...
View Article[FAQ] CC2564C: CC256x and WL18xx Bluetooth Low Energy - LE scan vulnerability
Part Number: CC2564CCVEID: CVE-2019-15948SummaryA potential security vulnerability has been identified in TI CC256x and WL18xx dual-mode Bluetooth controller devices. If using Bluetooth Low Energy and...
View ArticleCC1310: WB-DSSS and FecMode
Part Number: CC1310in generating code for WB-DSSS, SmartRF Studio sets the .formatConfig.fecMode parameter to 0x8.....in the past, i've set this value to 0x0 when working with WB-DSSS....moreover, the...
View ArticleTHS4151: dc coupling to ADS54j40
Part Number: THS4151Hello,I want to dc drive the ADS54j40 with THS4151 amp. (+/-5v supplies)The input max signal is +/-3V and that should match the ADC max range input of 1.9V.Attached is my...
View ArticleINA148: INA148+MUX507
Part Number: INA148Dear Luis, thank youPlease, see my previous thread and your answer.Point is that, I do not need high measurement accuracy. Error 10-15% will suit me.In fact, the signals, transmitted...
View ArticleClik here to view.
DS90UH941AS-Q1: PATGEN with script internal clock muliplier
Part Number: DS90UH941AS-Q1Hi Team,If I am using the pat gen feature of the 941AS, I noticed that indirect address 3 provides control over the "N" divider of the 200MHz internal clock:However, If I...
View ArticleClik here to view.
CCS/MSP-EXP430F5529: TI-RTOS blinking LED example does not work
Part Number: MSP-EXP430F5529Tool/software: Code Composer StudioHi,I tried the new project example as on Empty Project as you can see in the picture. At first during the building process I got an error...
View ArticleLAUNCHXL-CC1350: OAD Image creation for CC1350 Rf project
Part Number: LAUNCHXL-CC1350Hi.I am trying to build OAD image file for CC1350 from rfEasyLinkTx project.I Am using CCS 9.1 and I added the following steps to Post-build steps in rfEasyLinkTx...
View ArticleClik here to view.
Motor Parameter Measurement with Motorware v1.01.00.18 on TSM320F28069
Hello,I am having an issue getting the motor parameter measurment feature of InstaSpin-FOC to work properly with our custom hardware. We are using the TSM320F28069M to implement Field Oriented Control...
View ArticleTS5USBA224: Vaudio connected to VBUS - Is this OK?
Part Number: TS5USBA224We have a battery operated instrument. In some cases, the internal battery is dead and the user will plug in a USB cable to charge. In this case VDD (Vaudio) is not present,...
View ArticleIWR6843ISK: How can I guarantee purchase of ES2.0 version of the IWR6843ISK?
Part Number: IWR6843ISKMy company originally purchased the IWR6843ISK and received ES1.0 version of 6843.How can I purchase again and guarantee I will receive version ES2.0 version of the IWR6843ISK?I...
View ArticleClik here to view.
TPS65987EVM: 10G-EXPANSION-EVM no DP video
Part Number: TPS65987EVMHiI am having an issue with my TPS65987EVM with 10G-EXPANSION-EVM sink board. I have previously had this setup working so I'm not sure what has changed but now when I try and...
View ArticleClik here to view.
CCS/LAUNCHXL-CC1350: RSSI to dBm equation after reading from register 0x4004...
Part Number: LAUNCHXL-CC1350Tool/software: Code Composer StudioHi there,I'm implementing Antenna Diversity in CC1350 based on http://www.ti.com/lit/an/swra523b/swra523b.pdf, and using SmartRF for Tx...
View ArticleTMUX1134: The truth table in the part datasheet is inconsistent with the part
Part Number: TMUX1134I added the part in my design and later realized that the part is inconsistent with the figures. The datasheet has another component, the TMUX1133. For which, it shows that with...
View ArticleBQ76920: Bq7692003 broke itself After a bit work
Part Number: BQ76920Hello,the problem Is that when I turn on for first time the circuit, It seems to work fine. After some time, the bq7692003 stop working! It happen that the TS1 has a strange...
View Article