STM32MP157 is a multi-core heterogeneous processor, in which Cortex-A7 runs the Linux operating system and Cortex-M4 runs the bare metal. This course introduces how to achieve inter-core communication between Cortex-A7 and Cortex-M4.
When using the serial port debugging tool to send characters, the reception is fine, but when sending strings, the communication is abnormal, and the characters are lost or garbled. However, when the
[size=14px]One: [color=#0000FF]YL2440BSP three serial ports support problem [/color]. YL has made three serial ports support. I have also searched a lot of information on this online. Serial port 2 ca
The first post I wrote before going home for the winter vacation. Book title: Communications Network Test and Measurement Handbook Source: Downloaded from Digital Engineering Library @ McGraw-Hill Cop
Background: A register-controlled delay logic is written in the RTL code to adjust the input clk, using 9 SMIC18 DLY units connected in series. DC synthesis is set to don't touch. Question: According
————————————————————————————————I have the electronic version of this book! I spent a lot of effort to ask a younger brother to crack it from the school library. It is no longer sold online. There is