Let’s briefly discuss one of the representatives of storage chips—DeMili. The company focuses on the design and development of storage control chips and the development and sales of storage module products. Here are the details: 1. Design and Development of Flash Memory Control Chips The company specializes in the design and development of flash memory … Read more
In the past two years, a trend has emerged: the buzzword in artificial intelligence is gradually shifting from “large models” to “AI Agents”. If large models are like a “smart brain”, then AI Agents resemble “assistants that can think independently and take action”. So, what exactly is an AI Agent? Why is it the inevitable … Read more
Memory is divided into two main categories: RAM and ROM, with a focus on ROM here.ROM was originally non-programmable, meaning whatever content it had when it left the factory was permanent and inflexible.Later, PROM was developed, which could be written once; if a mistake was made, the chip had to be replaced, leading to unfortunate … Read more
Click the blue text above to follow us Embedded Training – Choose Jufeng Smart Link 1. Overview In the previous chapter “STM32 – Mastering SPI Principles (Part I)”, I explained some of the underlying architecture of SPI. In this article, we will demonstrate how to use the SPI principles to write data to the W25Q64 … Read more
In the wave of artificial intelligence, we are witnessing a great transformation from simple interactions to intelligent collaboration. From the initial simple prompts to today’s AI Agents that can independently complete complex tasks, this is not just a technological iteration but a revolution in human-machine collaboration. 1. The Evolution from Prompts to AI Agents (1) … Read more
ACROVIEW Technology, a leader in chip programming, announced the release of a new version of its programming software, which now supports multiple compatible chip models, including Winbond’s flash memory chip W25X05CLSN. This chip has achieved full compatibility with the ACROVIEW AP8000 universal programmer, significantly enhancing the compatibility of the AP8000 series devices with various chips. … Read more
1. What is QSPI? The SPI protocol actually includes three types of protocol interfaces: Standard SPI, Dual SPI, and Queued SPI, corresponding to 3-wire, 4-wire, and 6-wire configurations respectively. (1) Typically, when we refer to SPI, we mean Standard SPI, which has 4 signal lines: CLK, CS, MOSI, and MISO. The data line operates in … Read more
This series will explain the book “Assembly Language”. This section covers Chapter 1 – Basic Hardware Knowledge. Overview of This Section 1. Machine Language and Assembly Language 2. Components of Assembly Language 3. Instructions and Data 4. Memory Units 5. CPU Read/Write Operations on Memory (Three Lines) 6. Transmission of Address, Data, and Control Information … Read more
This manufacturer was established in 1999 in Guangzhou and subsequently entered the voice chip industry in 2000. In 2003, they developed a forklift overspeed alarm, and in 2004, they developed an MP3 audio chip and provided MP3 solutions. With rapid business expansion, they relocated to Shenzhen in 2014 and changed their name to Shenzhen Weichuang … Read more
Follow+Star Public Account Number, don’t miss out on exciting contentSource | Renesas Embedded EncyclopediaIn a previous article titled “How to Add Version Information to MCU Projects?” we used absolute addresses: #define VERINFO_ADDR_BASE (0x0800FF00) // Address for storing FLASH const char Software_Ver[] __attribute__((at(VERINFO_ADDR_BASE + 0x00))) = "Software: 1.0.0"; const char Compiler_Date[] __attribute__((at(VERINFO_ADDR_BASE + 0x40))) = "Date: … Read more