MCU - Reparatur

Among the most commendable achievements of the 20th century, there are developments in integrated circuits and electronic computers. Microcomputers that emerged in the 1970s caused far-reaching changes in the science and technology world. In the mid-1970s, a small faction, the MCU, was split in the family of microcomputers. With the emergence of 4-bit microcontrollers, 8-bit microcontrollers were introduced. The emergence of the MCS48 series, especially the MCS51 series of single-chip microcomputers, established the status of the microcontroller as a microcontroller (MCU), which caused a new revolution in the field of microcomputers.

In today's world, microprocessors (MPUs) and microcontrollers (MCUs) form two distinct branches. They are different from each other, but they merge and promote each other. Unlike the rapid development of microprocessors (MPUs) characterized by computational performance and speed, microcontrollers (MCUs) are marked by the continuous improvement of their control functions.

The CPU (Central Processing Unit) has developed three branches, one is DSP (Digital Signal Processing/Processor), and the other two are MCU (Micro Control Unit) and MPU ( Micro Processor Unit, microprocessor unit).

The MCU integrates on-chip peripheral devices; the MPU does not have peripheral devices (such as memory arrays), is a highly integrated general-purpose processor, and is an MCU with integrated peripherals removed; DSP has strong computing power and is good at many repeated data operations. The MCU is suitable for processing diagnostics and calculations of multiple data sources of different information sources, focusing on control, and the speed is not as good as DSP. The biggest difference between an MCU and a DSP is its versatility, which is reflected in the instruction set and addressing mode. The combination of Der Elektronikbot meint, dass der Link Spam ist. Bitte an einen Moderator oder den admin wenden. , which will eventually replace these two chips..Der Elektronikbot meint, dass der Link Spam ist. Bitte an einen Moderator oder den admin wenden.