I drew a STM32F417ZG board myself. Now I am debugging the MP3 player module. If I plug the JTAG into the board and the USB into the computer, the playback is normal. If the JTAG is not plugged into th...
Development board: SAMV71 Xplained Ultra Development tool: Atmel Studio 7.0 I am testing the example DACC_SINEWAVE_EXAMPLE that comes with Atmel Studio 7.0. The DAC0 test was successful, but when I ch...
After about a week, I got started with ucosii, ported it to stm32, and implemented communications such as mailboxes and semaphores. However, I encountered trouble with interrupts. I would like to ask ...
Identification of Common Components 1. Resistors Resistors are represented by "R" plus numbers in the circuit, such as: R1 represents the resistor numbered 1. The main functions of resistors in the ci...
Xilinx, a provider of programmable logic solutions, has announced the launch of the Spartan-3L family of low-power FPGAs. This new family reduces static power consumption by 98%, allowing for lower-co...