What I want to do recently requires a low-cost chip that integrates an Ethernet controller and PHY. TI has quite a few LM3S chips, but I am not familiar with this series. I would like to ask you to re
I have collected several MP3 schematics, including ALIM5661X (commonly known as Ali solution)/Actions ATJ2055/ATJ2091/ATJ2135/SUNLINE SPDA1000/Rising Micro 2608A. Friends who need it can take a look.
The transplanted u-boot used by hl340 to usb has garbled characters, but there is no garbled characters when directly connected to the serial port. Does hl340 not support uboot? Please tell me clearly
This article shares some basic concepts in FPGA design (such as setup time, hold time, race conditions, triggers, latches) and some design methods (such as synchronization design, delay circuit design