TX-SDK-V1 and TX-SDK-V2 were discontinued by the manufacturer.
Is there any alternative?
I want to develop Ultrasound single/Multiple element pulser, that I need Ultrasound Transmit Pulser, Ultrasound Transmit/Received switch and Ultrasound Receive Analog Front End.
Might you please to Help me, Thanks.
Part Number:DRA746
Tool/software: Linux
Hi Team,
We use custom h/w and software based on DRA746 and SDK 3.03 .
We are using wayland/weston 1.11.0 and wayland-ivi-extesnion 1.11.0 and with this we are observing “eglSwapBuffer” blocks and do not return if the ilm surface is invisible. This issue also exits in other platform (i.MX6), however solution was to use “eglSwapInterval” with 0 value or setup the frame call back , callback listener and call eglSwapBuffers as a response to receiving your own copy of the frame callback.
We have found solution to use “eglSwapInterval” with 0 value do work while other solution is working. Could you please check this issue and suggest or provide the fix?
Attached here the sample applications binary and source to reproduce the issue.
To reproduce the issue, you could use below commands and see in console log that “eglSwapBuffers” do not return. If you run with other attached application (IVIWLSimpleEgl_framecb), then it works.
export XDG_RUNTIME_DIR=/var/run/root/100
IVIWLSimpleEgl -b
LayerManagerControl set surface 55 visibility 0
LayerManagerControl set surface 55 visibility 1
(Please visit the site to view this file)
Best Regards,
Vikash
Part Number:AMIC110
Hi All,
I want to know what does U10 do? Does customer can remove U10 in their design? thanks!
BR,
Denny
Part Number:CC1310
Tool/software:TI-RTOS
i builded a project based on rfWsnNode using cc1310, but some time the system stopped and cannot recover. i suspect the cc1310 chip encounter some error. in my view, if Error.policyFxn = Error.policySpin was enabled, when a error occur, the system will trap in a while loop and never recover. if Error.policyFxn = Error.policyDefault was enabled, a raisehool will be called and may run to custum defined fucntion , can i restart the system here? what function shuld i use?
if set m3Hwi.enableException to false, while a m3hwi occur, can the system recover itself ?
Part Number:DS90UH948-Q1
Dear,
our function block: TBD
We have some question in TI LVDS DeSes (DS90UH948) application circuit design as below
Q1: DS90UH948 not only be configured by I/O pin , but also by register through I2C , Do we need a I2C flash for initial register program? Or it should be program by host through HSD?
Q2: If register program is recommend, what recommend for the sequence of program time and power on ?
Q3: there are four D_GPIO(share with I2S) and eight GPIO, means total 12 GPIO can be used, but we saw “ The back channel contains the I2C, CRC and 4 bits of standard GPIO information with 5 or 20 Mbps line rate (configured by MODE_SEL1). “ is described in datasheet? Do it means only 4 D_GPIO can support backward transmit?
Because it is first we use this deserializer , so if any mis-understand and have wrong question on above, just correct me, thanks in advance.
Q4. have ever seen similar design which used in automotive can share to us for reference.
Best regards,
Lawrence.
Good morning,
I'm student in engineering school in Switzerland and for my bachelor's degree, I have to develop facial recognition software on a DaVinci processor. So, I recently bought TDMXEVM8148 Evaluation board and I have a lot of trouble to start with It. For that time, my first, goal is to able to capture video with camera connected in the board and display It in a monitor using VGA or HDMI cable. But for the moment, I don't know how to do It. Could someone please give me the steps to follow or one template in CCS to do it? I read the software and vpss user guide but the only think that I was able to do is to built helloworld application. It's been a month already that I'm stuck on it and I really need help to progress in my project.
Thank you in advance!
EZSDK 5_03_00_09
Ubuntu 10.04 LTS
Part Number:TMS320F28377S
Tool/software: Code Composer Studio
How to implement PR controllers. Any reference from TI.
Thanks
Part Number:DAC8750
Make a 4-20mA circuit in accordance with the circuit diagram in the manual. The unused pins are floating.
It is advisable to ask if the EN1 EN2 of ISO7631 is floating or connec
ted to the power supply.
Part Number:AWR1642
When running the mmWaveDemo ,I can save the output data from the mmWave Demo visualizer.Are there some reference documents about the date format? I want to know about the data format of the detected objects.
Part Number:AWR1642
Tool/software:TI-RTOS
I see the SWRU520A.
In page.2072, it says Range filter from EFID1 to EFID2(EFID2>EFID1) when EFT = 0x0.
I see the CANFD_createMsgObject of canfd.c(Line:835).And change to below:
extMsgIdFilter.efid1 = ptrCanMsgObj->msgId & XTD_MSGID_MASK;
extMsgIdFilter.efid2 = ( ptrCanMsgObj->msgId + 0xFFFF ) & XTD_MSGID_MASK;
extMsgIdFilter.efec = 0x7U;
extMsgIdFilter.eft = 0;
MCAN_addExtMsgIDFilter(baseAddr, i, &extMsgIdFilter);
But it's error.
Regards,
Jui Yang
Part Number:AM3352
Tool/software: Linux
Hi all,
My customer use HW: am3352 RGMII + RTL8211E phy, SW: ti-processor-sdk-linux-am335x-evm-02.00.02.11 uboot.
TXC/RXC signal is 125M/25M/2.5M, network working well.
But if they replace RTL8211E to RTL8211F, the TXC change to 50M/10M/1M and RXC is 125M/25M/2.5M. Network can't working.
The TXC is the am3352 output signal.
Do you have any idea about this issue?
BR,
Denny
Part Number:TDA2P-ACD
Tool/software:TI-RTOS
Hello All
In reference to the query https://e2e.ti.com/support/arm/automotive_processors/f/1021/t/670899
What changes are required for this functionality.
regards
Hrishikesh
Part Number:TMS320DM8168
Tool/software: Linux
hi all
I'm working on DM8167，and using an USD HID device。It works well almost all the time，but somethins the device would lose。when the device loses，the only way is reboot the board,then system will reconnect the device.here is the log when i found the device loses:
[ 6775.710000] ti81xx_interrupt 904: CAUTION: musb0: Babble Interrupt Occured
[ 6775.710000] ti81xx_interrupt 905: Please issue long reset to make usb functional !!
[ 6775.710000] ti81xx_interrupt 997: Babble: devctl(90) set session to resume
[54604.780000] musb-hdrc musb-hdrc.0: Data toggle same as previous (=0) on ep10
[54610.090000] usb 1-1: 8168downloa timed out on ep0out len=0/0
at this time,re-plugin doesn't work，and 'dmesg' shows nothing more. i have check 5v and it's ok. it seems the device diappeared in silent.
can anybody help?
regards.
Part Number:TMP708-Q1
Hi Team,
I have automotive customer that has application needing one low-cost temperature switch.
While promoting TMP708-Q1, I find that it's AEC-Q100 grade 1 device, with the absolute operation temperature range of -40 to 125 degree C, but the recommended operating temperature is jut 0 -125 degree C. So could it be used under 0 degree C, and any risk to damage ?
If it could not be used under 0 degree C, how could it be AEC-Q100 grade 1 qualified version device ?
Thanks for your clarification.
Part Number:TLV320AIC3107
Hi,
Why is AVDD_ADC not connected to AVDD externally??? It shows connected to 1µF and 0.1µF Cap only.
Am I missing something???
Part Number:CC2640
Tool/software: Code Composer Studio
Hello ,
Recently , I found our code to failed to delay by calling Task_sleep() .
For example , tring to have a delay for 9 seconds by
either
Task_sleep (9*ONE_SECOND) ;
or
int i ;
for (i=0;i<9;i++)
Task_sleep (ONE_SECOND) ;
The code works fine when JTAG connected for debug . However , if we remove JTAG connection , let the system run . The delay will much shorter then 9 seconds .
Any suggestions ?
PS. Our CLOCK shall be fine because we have another task controlling LED blinking , and it's works fine .
Best regards,
Sidney
Part Number:TPS61093
Hi Team,
Our customer would like to know the scatter plot of Vref.
We understand that the min/typ/max values of Vref are is mentioned in datasheet.
However, they would like to know the scatter plot of the average value and standard deviation.
Could you please let us know if you have any information?
Regards,
Kanemaru
Part Number:UCC28070
Hi all
Would you mind if we ask UCC28070?
<Question1>
Does UCC28070 allow to input DC-input?
There is the description on the datesheet P4 as follows;
VINAC : Scaled AC Line Input Voltage～
<Question2>
In relation to <Question1>, if it is possible to use DC-input, does it have any caution for DC-input?
<Question3>
About Qvff architecture, does Zero-cross(VINAX<0.7V) require to operate UCC28070 normally?
And does it require every cycle?
As the background of these questions, our customer would like to use UCC28070 as Interleaved Boost Converter with DC-input.
We assume that it is better to use LM5032 instead of UCC28070.
If you have some advice, please let us know.
Kind regards,
Hirotaka Matsumoto