It is common to see beginners of MSP430 asking questions about connecting MSP430 JTAG to the target board in forums. Here, I summarize the information to help new MSP430 learners clear their doubts. The JTAG connection of MSP430 mainly has two methods: the 4-wire JTAG method (including TDO, TDI, TMS, TCK four standard JTAG signals) … Read more
DNA methylation is one of the earliest discovered forms of gene epigenetic modification. In eukaryotes, methylation occurs only at cytosine, where DNA methyltransferases (DNMTs) convert the 5′ end cytosine of CpG dinucleotides to 5′-methylcytosine. Numerous studies have shown that DNA methylation can induce changes in chromatin structure, DNA conformation, DNA stability, and the interaction patterns … Read more
First, let me show you a dissection photo, cropped and enlarged, taken with a Xiaomi 1S macro shot, the 8-megapixel camera is impressive! Today, we are waiting to disassemble 5 microcontroller chips: (1) Lingyang 16-bit microcontroller SPCE061A, this was the first microcontroller I encountered, with a maximum clock frequency of 49MHz, 32KB of FLASH, and … Read more
The MSP430 microcontroller is a microcontroller launched by Texas Instruments (TI) in 1996. It is a 16-bit ultra-low-power microcontroller with a Reduced Instruction Set Computing (RISC) architecture. However, many beginners are not very familiar with the MSP430 compared to other microcontrollers like the 51 and STM32. Below, we will explain the MSP430 microcontroller, hoping to … Read more
In embedded system design, microcontrollers serve as the core controller and are one of the key learning topics for many engineers. However, there are a wide variety of microcontrollers on the market with different functions. Today, this article will compare several of the most common types of microcontrollers, hoping to help everyone. 1. 51 Microcontroller … Read more