Part Number:TIDA-00281
Hello,
I am looking for a reference software for the design TIDA-00281, I have found tidcbd2 file, which includes some files from the motorware at path:
E:\sw\modules\hal\boards\TIDA-00281\f28x\f2802x\src, as per path it can be observed that it related to motorware path, but inside the
path:C:\ti\motorware\motorware_1_01_00_18\sw\modules\hal\boards, there is no such folder name as a TIDA-00281.
Part Number:TMDSHVMTRPFCKIT
Tool/software: Code Composer Studio
Hello Motor control team!
We got an error trying to start the motor with Code Composer Studio:
"Product 'XDAIS' v0.0 is not currently installed and no compatible version is available. Please install this product or a compatible version. HVACI_Sensorless Problems"
What should be done to avoid this error?
Motor parameters:
Induction motor
Power: 180W
Frequency: 50Hz
Voltage (delta / star): 127 / 220V
Rated current: 1.09 A
The ratio of starting current to rated: 1.89 / 1.09 A
Power factor (cos phi): 0.68
Rotation frequency: 1372 rpm
Part Number:TMS320F28069
Tool/software: TI C/C++ Compiler
Hi,
I want to add the user defined exe file, is it possible to add it in post build setting?
if yes, please let me know the command to execute it and where to keep exe file
note: i tried with the "${PROJECT_LOC}/Debug/a.exe" but not able to create another .bin file with crc and length appended to it.
Thanks and Regards,
Amol
Tool/software: Code Composer Studio
Hi,
Generated application software ( release bin) using CCS3.1 and loaded into DSP5509A. DSP5509A transmits McBSP data at the rate of 20MHz to OMAP L138 . DSP 6748 (OMAP L138 DSP6478) receives data successfully without any frame missing issues. The same application software generated CCS6.1 ( release bin) and loaded into DSP5509A but the data frames are missing in the OMAP DSP6478 side.
We did observe that release bin generated from CCS3.3 file size is 127KB and CCS 6.1 file size is 124KB. We did compare all the memory model, compiler, linker settings and looks like all are identical between CCS 3.3 and CCS 6.1.
Please note that the same behavior ( missing data frames) occurs on CCS6.2, 8.2 as well.
Question is why CCS 6.1 generated release bin missing data frames but not in the CCS 3.3 generated bin file. Please help us to solve the problem.
Thanks,
Ramesh G.
Part Number:MSP432E401Y
Hello,
I am trying to write data in json format.I am using Ti JSON api.Now when i build the json object and write it to the text file,the json build function encode \n after every key value pair.This makes it difficult to read data from the text file for fgets.
Part Number:AM3359
Tool/software: Linux
Hello all,
I'm working on a custom board based on am335x ice v2.I want to toggle gpio pins at 12MHz.I have learnt that this is not achievable with cortex a8 because of the slow l4 interconnect.We have decided to use PRU cores for achieving this.I want to use Togglegpio application which comes with the SDK.But after booting im not able to see "/sys/class/remoteproc/remoteproc1" and "/sys/class/remoteproc/remoteproc2" in the sysfs entry.However there is remoteproc0.How to enable remoteproc1 and remoteproc2?
dts file:
(Please visit the site to view this file)
Regards,
Murugan S
Part Number:TL3116
Hello,
customer want to measure a 2A current high side at 110V. He is looking for the INA293 but needs an alert/latch pin like in the INA301. Therefor wants to use the TL3116 which has an latch output. The TL3116 is very limited. Can you share a truth table to understand the exact working of this IC. Is there any any application note?
Also please let me know if you have other current shunt recommendation.
Regards, Holger
Part Number:CD74HC4051-Q1
Hello Team,
Can CD74HC4051-Q1 replace 74HC4851PW-Q100? The nexperia part pin 7 is NC where the VEE pin of the TI part is dedicated.
What is the function of VEE pin?
Thanks in advance.
Joern
Part Number:LMZ10501
Hi team,
My customer use LMZ10501 but it face some issue that would like to consult with you..The schematic is as below.
There are several assembly board that have the below problem after start up.
Normal:(CH1:EN, CH2:Vout)
Issue1:
It need to take a lot of time (several seconds) to be operating voltage after starting up.
Issue 2:
Output voltage is unnormal after strating up.
We have done some resoldering for the assembly board by hot gun air and the behavior will change into different case with possibility.
May I have your comment and suggestion to prevent the failure case happening possibility ? Thank for your help.
Part Number:TPS55340
Hi,
I want to use TPS55340on my product,
but there are some questions to clarify:
1. Does the chip have protection function?
I don't seem to mention it in the specifications.
thanks.
Part Number:BQ2002T
Hi Team,
Could you please check if TI charger have suitable solution for requirement below:
5V VIN
VOUT_1 (5V/100mA)
VOUT_2 (5v/200mA)
1.LED detected signal for battery available volume
2. two rail for 5v output
3. Battery mode for continue Vout.
Best regards,
Daisy Yang
Part Number:TPS65987EVM
Hello,
I use TPS65987EVM to deliver 20V/5A. When 20V PD contract happens the voltage rises from 5V to 20V. How can I change this rise time? The problem is that we observe high inrush current, so we would like to increase the rise time to make 5V to 20V transition slower.
Thanks and Regards,
Natasha
Part Number:TLV2462A-EP
If the schematic of Figure 49 applies to Figure 15, what is the Rnull value?
Part Number:TUSB320
Datasheet suggest ID pin using 200k to pull high. If we pull high use 10K resistor. Do you have any concern ? Thanks.
Part Number:TMS570LS1227
Tool/software:TINA-TI or Spice Models
Hi,
we are using tms570ls1227 mcu. please guide me code generation on helcogen for flexrayprotocol. i generated code for can and lin .
thanks and regards,
K Subrahmaniam
(F28035)
