The power-on timing of C6678 is shown in the figure below. The timing analysis is as follows:1. All power supplies and clocks are stable (RESET, POR, and RESETFULL signals are initially low).2. Pull u...
Computer Architecture (Huazhong University of Science and Technology) : https://training.eeworld.com.cn/course/6014"Computer System Structure" is a core professional course of the first-level discipli...
This is an advanced C language learning book specially designed for embedded readers. The focus of this book is no longer the basic syntax of C language, but a series of knowledge related to embedded ...
1. Sensor element - 3DX6A, features: good linearity, low price. Design method: short-circuit the collector and base as the (+) end of the sensor sensor signal output, and the emitter as the (-) end of...
In the elevator industry, key switches are used in the control panel of the elevator car and the call panel installed on each floor. The keys are required to have high reliability, anti-interference, ...
The basic functions of inductance are filtering, oscillation, delay, trapping, etc. A more vivid way of saying it is : " passing DC and blocking AC " . In detail, it is in the circuit board, the induc...
In order to meet the needs of home health care and people's increasing interest in health and wellness equipment, ON Semiconductor provides pre-configured DSP and open programmable DSP systems fo...[Details]
1. Variable storage space structure The RAM address range of the STM8S105 series CPU is 2K space from 0 to 0x7FF, of which the upper 512 bytes are allocated to the stack by default, and the remaining...[Details]
introduction
A power plant introduced the M701F gas-steam combined cycle unit jointly produced by Mitsubishi and Dongqi, which uses a three-pressure, reheat, horizontal, non-supplementary, nat...[Details]
July 27 news, today, Xiaomi Charity Foundation officially announced that Xiaomi Charity Foundation donated a total of 1 million euros to the flood-stricken areas in Germany, the Netherlands an...[Details]
According to foreign media reports, StoreDot, an Israeli developer of ultra-fast charging (XFC) battery technology, announced a new framework agreement with its strategic battery manufacturing partne...[Details]
Introduction
As people's requirements for electronic products become higher and higher, 8-bit processor systems represented by the 80C51 series are beginning to face more and more limitations...[Details]
Product Introduction The operation process of measuring the ratio of transformer with ratio bridge is cumbersome and the measuring range is narrow. It is no longer suitable for the fast pace and high...[Details]
With the vigorous development of the global photovoltaic industry, large-scale regional markets continue to emerge. The development of overseas markets has become one of the important means for Chines...[Details]
Compared with Sony's mobile phone department, Sony's camera department has performed very well in the past decade: 8 years ago, Sony pioneered the full-frame mirrorless camera with the full-frame non...[Details]
1 Introduction
High-power
white LED,
as a semiconductor light source, has the characteristics of energy saving, long life, green environmental protection, low voltage and short swi...[Details]
After the commercialization of 5G, great changes have taken place in all countries, and everyone has used 5G to deploy various industries. Today, it is reported that after the commercialization of 5G...[Details]
Portable devices using LED-based solid-state lighting (SSL) require efficient driver circuits to extend battery life, and also require some method of dimming to adjust the light output to suit th...[Details]
At the Consumer Electronics Show in January, several of the industry's leading flat-panel TV and display technology companies announced high-definition 3D TVs and stunning 4K x 2K LCD displays that wi...[Details]
Recently, at a busy energy storage power station construction site, the 2.5MW liquid-cooled energy storage inverter innovatively launched by Kehua Digital Energy is being installed in an orderly ma...[Details]
DSP and ARM Processors
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