Introduction to the Display Subsystem Architecture of the HPM6800 Series

Introduction to the Display Subsystem Architecture of the HPM6800 Series

The display subsystem of the HPM6800 series features a rich set of graphical peripherals. The above diagram clearly illustrates the functional structure of the entire display subsystem, allowing us to easily understand the data flow of pixel interfaces and the interconnection relationships between each peripheral. The display subsystem mainly consists of a memory access bus, … Read more

Advanced Guide to RT-Thread Device Driver Development – LCD

Advanced Guide to RT-Thread Device Driver Development - LCD

1. Overview Based on the previous article titled “RT-Thread Device Driver Development Guide: Basics – Taking the HWTIMER Device of the First Paddle BSP as an Example” we can roughly understand the methods and steps for RT-Thread device driver development. The advanced peripherals covered in this guide are generally more complex than those in the … Read more