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Hello, We have FS100R12W2T7 module in use, but the module Datasheet doesn't have SC data labeled TC=25C, can I simply calculate the short circuit current for TC=25C based on the trend of 175C-150C?
smartconx_target@Q!w2e3r4t5y6u7i8o9p0||/t5/IGBT/IGBT-Datasheet-SC-data/td-p/716531
Show LessHi Experts, Recently I was evaluating the dynamic performance of GaN MOS, the device model is GS-065-030. while doing the double pulse test, I found that the Ids current oscillates badly during switching, which makes it impossible to estimate the switching loss and other parameters. May I ask what could be the cause of this?
The measured waveforms are shown below, the blue Vm channel is the Ids current waveform grabbed using the SSDN-414-010 (10mohm) shunt. The purple color is the waveform grabbed using the current probe at the load inductor side.
smartconx_target@Q!w2e3r4t5y6u7i8o9p0||/t5/HEMT-GaN/%E6%B0%AE%E5%8C%96%E9%95%93%E5%8F%8C%E8%84%89%E5%86%B2%E6%B5%8B%E8%AF%95/td-p/709754
Show LessI reconfigure the firmware in config.h: I just modify the bandwidth into 0MHz ,I try to transmit signle tone with my board.
And I also flash the new .hex file inro my board successfully with XMC Flasher.
When I reconnect my board with new FW into my PC, it's LED just like this, only one yellow LED lighting
And when I open GUI, it show no Device connected, and my matlab code also can't run:
Then how can I know this radar still work and really the bandwidth is 0MHz. And if it's still working, I want to extraxt raw data with my matlab code? How can I modify the original code? I really need help, thanks!
Show Less
Hello Team,
I walk through the TC375XX tricore infineon Micro safety manual, I see lot of internal and external software and hardware safety mechanisms.
My understanding is that the Internal and external safety mechanisms would be implemented and prevented against the safety Goal. I would like to know what the MCU safety Goal are or is there any Assumptions of use case considered? please clarify.
Regards,
Nallusamy
smartconx_target@Q!w2e3r4t5y6u7i8o9p0||/t5/%E5%85%B6%E4%BB%96%E9%80%9A%E7%94%A8%E6%8A%80%E6%9C%AF/%E9%9A%94%E7%A6%BB-5v-3-3v-%E8%80%90%E5%8E%8B60v-%E9%98%B2%E7%88%86-CAN-%E6%96%B9%E6%A1%88%E6%8E%A8%E8%8D%90/td-p/715667
Show LessDear Forum:
I do many test, I find the following phenomenon:
Before set MCU to Deep Sleep,
If I don't clear the SSR(serial status register) bit before close SPI,
MCU(PSoC6) can't enter deepsleep.
If I clear the SSR(serial status register) bit before close SPI,
MCU(PSoC6) can enter deepsleep.
I want to confirm:
does the SPI SSR bit affect MCU deepsleep or not.
Thank you.
Show LessI am trying to use Arduino Due to acquire data from the TLI493D-W2BW (I want to initially test two sensors, then a 2x2 matrix, and finally a 4x4 matrix).
The test for one sensor has been successful with the following connections:
Sensor 3V3 → Arduino Due 3.3V,GND → GND, SCL → SCL, SDA → SDA, INT → Arduino Due pin 3, as shown in the code attached in file 01.
When attempting to test two sensors, the connections are as follows:
both sensors' 3V3 are parallel connected to Arduino Due 3.3V, SDA and SCL pins are also individually parallel connected to pins 20 (SDA) and 21 (SCL) on Arduino Due, INT pins are connected to pins 30 and 31 on Arduino Due respectively. The code is as shown in attachment 02, but it only displays "Reading data from SENSOR1...".
I attempted to achieve data acquisition from two sensors by toggling between high and low levels but failed. Previously, I also made modifications according to the code in file 01. I aimed to display data from both sensors in a single line on the serial monitor. However, Then, the data from both sensors is updating in the place where only the data from the first sensor should be displayed, like this:
17:10:28.890 -> Sensor 1: Bx By Bz T | Sensor 2: Bx By Bz T
17:10:29.093 -> 0 0 -1 1152 | 8 2048 16398 8
17:10:29.296 -> 2 0 -1 1152 | -1 -1 -1 4095
17:10:29.499 -> 2 0 0 1152 | -1 -1 -1 4095
17:10:29.701 -> 0 0 0 1152 | -1 -1 -1 4095
The code is as shown in attachment 03.
I also attempted to use transistors to separately control the VDD pins of the sensors to achieve high and low levels, but I still couldn't display the data successfully. The code is as shown in attachment 04.
I would appreciate the assistance from experienced individuals. Thank you very much!
#TLI493D-W2BW
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TraveoII
UART buadrate Setting
by chandan1995 Jun 19, 2023