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ARM processor architecture
ARM and Thumb states
RISC technology
Pipeline technology
Superscalar technology
ARM and Thumb states
V4 and later have:
(1) 32-bit ARM instruction set
(2...[Details]
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Digital tube driver
display
circuit
designed by CPLD
1.1 Display principle:
The eight-segment digital display tube is shown in Figure 1.1. Each segment of the eight-segment...[Details]
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On February 27, Honor MagicWatch 2 released a new model for women: 42mm elegant cherry pink gold, the market price is 1399 yuan. From now until March 5, participants in the reservation will enj...[Details]
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As a semiconductor device that can directly convert electrical energy into visible light, LED has the characteristics of high efficiency, low energy consumption, good light quality, safe use, long ...[Details]
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Six important parts of single-chip microcomputer learning and application 1. Bus: We know that a circuit is always made up of components connected by wires. In analog circuits, wiring is not a prob...[Details]
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When the serial ports are configured, add
#include stdio.h
#ifdef __GNUC__
#define PUTCHAR_PROTOTYPE int __io_putchar(int ch)
#else
#define PUTCHAR_PROTOTYPE int fputc(int ch, FILE *f) ...[Details]
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ON Semiconductor's intelligent technology empowers every node of Memory Technology's next-generation servers
A complete portfolio of high reliability, high efficiency multiphase cont...[Details]
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1 Introduction
The MSP430 series microcontroller is a new generation of 16-bit microcontroller produced by TI in the United States. It is an ultra-low power mixed signal processor (MixedSignal...[Details]
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TI's BQ25504 is a new integrated nano-smart energy harvesting power management solution that is ideal for ultra-low power applications with special needs. The product is specifically designed to ef...[Details]
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When you drive home late at night and find that your garage is occupied by bicycles, sports equipment and garden trimmers, you wish you had a place for your beloved car. On a windy and rainy mornin...[Details]
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The relationship in the autonomous driving supply chain is becoming increasingly complex. The core problem is that the cost of investing in technology research and development, verification testing, ...[Details]
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On December 2, SEMI released a report stating that global semiconductor manufacturing equipment shipments continued to rise in the third quarter of 2021, reaching US$26.8 billion, a year-on-year incr...[Details]
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On December 31, foreign media 91mobiles reported that a large wave of flagship mobile phones equipped with Snapdragon 888 processors are on the way. Xiaomi 11, Realme Race, OPPO Find X3, OnePlus 9, e...[Details]
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Qualcomm Technologies Inc. today unveiled its overall vision for wearables and highlighted several important milestones for the Snapdragon Wear Platform. At a media event, Qualcomm Technologies Inc. ...[Details]
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October 16, 2024 -
At the SEMiBAY2024 "HBM and Memory Technology and Application Forum", Xiong Dapeng, founder, chairman and CEO of Yizhu Technology, delivered a speech entitled "Beyond the Lim...[Details]
MicroPython Open Source section
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