Abstract:There are two directions in embedded systems: one is embedded software development (MCU direction), and the other is embedded software development (Linux direction). Among them, the MCU direction is basically bare-metal development and RTOS development, while the Linux development direction is further divided into driver development and application development. Compared to driver development, application development … Read more
Sometimes people like to joke about light bulbs, but in reality, lighting involves many technical aspects. The article below discusses the multi-technology stack of embedded Linux lighting, which I recommend to everyone. Abstract: There are two directions in embedded development: one is embedded software development (MCU direction), and the other is embedded software development (Linux … Read more
– FM4550 Domestic Development Board Function Interface – – System Block Diagram – 01 – Product Parameters – 1. Main Parameters System 1： FPGA Model: FMQL45T900 PS Core: Quad-core ARM Cortex-A7, Frequency 800MHz PS Memory: 1GB DDR3, Data Rate 1066Mbps, 32bit PL Memory: 1GB DDR3, Data Rate 1600Mbps, 32bit GTX Transceiver: 16X Speed Grade: Comparable … Read more
SOM-XQ138S core board ▪︎ Based on TI OMAP-L138 (fixed-point/floating-point DSP C674x + ARM9) + FPGA processor development board; ▪︎ OMAP-L138 is TI’s TMS320C6748 + ARM926EJ-S heterogeneous dual-core processor, with a main frequency of 456MHz, capable of up to 3648MIPS and 2746MFLOPS of computing power; ▪︎ The FPGA uses the eHiChip6 family EQ6HL45 series chip from … Read more
Abstract: Learning Linux is not difficult; the challenge lies in not finding the right tutorials or having someone to guide you quickly. After buying a development board, it just sits there gathering dust. Watching videos is unengaging, and the documentation is hard to understand, making it really tough! So today, I will explain the basic … Read more
Hello everyone, I am Bo Niu, have you ever thought about: Why can a coffee machine start working automatically at a set time? Why can a washing machine sense the weight of clothes and adjust the water level? Why can machines respond correctly to their surroundings like humans? The answer is: microcontrollers! This seemingly distant … Read more
The SAMA5D3 series MPU, based on the ARM Cortex-A5 core, increases performance while reducing power consumption, and offers strong usability and security, making it very suitable for popular applications such as human-computer interaction, M2M, and smart grids. The Atmel SAMA5D3 Xplained is another masterpiece based on this SAMA5D3 series MPU. SAMA5D3 Xplained Development Board The … Read more
ProductName: TQ335XBv2 Development Platform Brand: TIANQIAN CPUModel: TI 335X Architecture: Cortex_A8 ClockFrequency: 1GHz Memory: 512MB DDR3 Storage: 1GB SLC Nandflash Core Board Parameters TQ335X_COREB core board is mainly composed of the MPU(AM335xBZCZA100), memory(DDR3, 512MB), NAND Flash, RTC and other peripheral circuits. The core board utilizes the ZCZ package MPU to maximize functionality, exposing all capabilities … Read more
Yesterday: Daily Update 8/30: Daily Update for 7 Days Will Recently, I have been reviewing knowledge about the ARM architecture and testing with qemu. Today, I will share some thoughts on how to explore ARM without a development board. For specific methods, please refer to links 1-4. In the absence of a development board, you … Read more
Hello everyone, I am Xiaoyueyue. Today I will introduce a TL138-EVM OMAP-L138 development board from Guangzhou Chuanglong. Development Board Introduction The TL138-EVM is a DSP+ARM dual-core development board based on the Guangzhou Chuanglong OMAP-L138 core board SOM-TL138 design. It provides users with a testing platform for the SOM-TL138 core board, allowing for rapid evaluation of … Read more