Other Technologies Forum Discussions

A new project done by the Microelectronics Students' Group: A basic function generator.

The main objective of this project, is to show how the DAC (Digital-to-Analog Converter) works and how to implement a simple function generator with it.
Some important features explored in the article: using the DAC, implementing a state machine and deploying the essential PWM, IO and NVIC with DAVE Apps.



View the full tutorial here:
http://usgroup.eu/activities/infineon/simple-function-generator/ Show Less

Dear Sir Good day!
Array 10 pin TVS such as Semtech Rclamp0524,Amazing AZ1045-04F,Bourns CDDFN10-0524P
they component circuit diagram have 9 diode
Why does Infineon just only 4 diode?
There are special considerations?
Thanks! Show Less

Dear ESD Community!

I want to share with you the link to this educational Infineon Webinar about ESD:

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Design Methodology and Solutions for State-of-the-Art ESD Protection
by Kim Lee, Applications Engineer, Infineon, North America
http://infineon-community.com/LP=136?rd=ond4&elqTrack=true

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Duration: 45 minutes.

Prerequisites: Basics of semiconductor devices and circuitry.

Cost: free of charge (use the form below).

Attendees will learn:

• A methodology enabling systematic ESD design
• Understand ESD devices key performance parameters
• Learn to know latest developments in ESD protection devices

Who should attend:

• Application Engineers
• Design Engineers
• Test Engineers
• Product Managers

Submit the form free of charge today and start watching Infineon webcast!!:
http://infineon-community.com/LP=136?rd=ond4&elqTrack=true Show Less

Good day!
TVS protection for LED application
Use side-mount wire bond,
LED Spec as below
1. 5~10W 37~40V / 120~240mA
2. 10~16W 37~40V / 240~480mA
3. 16~30W 37~40V / 360~720mA
4. 30~60W 37~40V /720~1440mA
5. 40~80W 37~40V /1080~2160mA

Thansk! Show Less

Hello,
is there anyone here who has TLE6270R application note, I tried with online support but they didn't help me much because device is obsolete.
I have datasheet, but I need more details on current sensing circuit.

Regards, Nikola Show Less

Welcome to XMC Hands On Training on

How to do a Multi-Block DMA Transfer with Linked List for Source and Contiguous Destination Address?

This example shall demonstrate how to do Multi block DMA transfer using linked list for source and contiguous destination address. The benefit of using linked list offer better flexibility to control the source and destination address during each DMA block transfer.






Please download the zip file which will guide you on this example.

The file "iLearn GPDMA_Linked_List.zip" contains the following
- Working project of the mentioned topic
- A readme power point slide describing the implementation. Show Less

Welcome to XMC Hands On Training on

How to do Multi Block transfer with Source Address Auto Reload and Contiguous Destination Address

This example shall demonstrate how to do DMA transfer of data from memory to memory using the Source Address Auto Reload and Contiguous Destination Address method using software trigger.



Important note:
To end a multi block transfer the software has to turn off "RELOAD" for both the source and destination as shown on the table below. By doing so, the next block of DMA transfer is known to be the last block transfer.



iLearn GPDMA_SRC_Reload_n_DST_Cont.zip
Please download the zip file which will guide you on this example.

The file "iLearn GPDMA_SRC_Reload_n_DST_Cont.zip" contains the following
- Working project of the mentioned topic
- A readme power point slide describing the implementation.

UART001_Example4.zip
Another example which uses UART001 App to demonstrate the transmission of "HELLO WORLD" to PC Hyper Terminal using Advanced DMA App (DMA002). Here DMA Channel is configured in multi block transfer with auto reload. The XMC4500 Hexagon application kit with COM board is used for connection (adapter) to the PC. Show Less

Hello, I am using TLE6250GV33 in my project. VCC (Main supply voltage) is supplied by 5V and V33v (supply voltage for I/O level adapter ) is supplied by 3.3V. During power on of my system,5V is provided first and then there is a delay of approximately 10ms before 3.3V comes. So during this delay time of 10ms ,transceiver will be turned on (because of the availabilty of 5V). But what will be the state of transceiver during this time when 3.3V is ramping up slowly(Normal or Standby)? Ramp up of 3.3V is given below as attachment.


Thanks and Regards, Abhi Show Less