This book is based on OrCAD and Allegro in the currently stable SPB 16.6 version of Cadence, and introduces in detail the methods and techniques of using SPB 16.6 to implement schematics and high-spee...
When you need to transplant the algorithm you have written to the DSP development board and run it well, what work needs to be done? The following is divided into two parts. The first part is transpla...
I wrote a program for a matrix keyboard, but it doesn't work very well.Schematic diagram:Code:
//Initialize PA8 and PD2 as output ports and enable the clocks of these two ports//LED IO initialization
...
TE Connectivity (TE) Webinar Learning Center has carefully prepared a wealth of technical lectures and video training for you. It not only restores the TE booth at the large exhibition site, but also ...
The CH224 is so easy to use (this is really worth praising). After doing the initial test, I felt that there was nothing to test, so I started to draw the circuit directly. This time I plan to use the...
An FIR filter (Figure 1) stores a series of n data cells, each delayed by one additional cycle. Typically, these data cells are called branches. Each branch is multiplied by a coefficient, and the res...
A report from Light Reading stated that although the ITU has officially included NB-IoT technology in the 5G standard system, several large operators, including French operator Orange, have not yet a...[Details]
Some time ago, when I was surfing the Internet, I accidentally saw a domestic open source project called maxwit. After reading the introduction, I felt it was good, so I downloaded the relevant doc...[Details]
Commvault (NASDAQ: CVLT), a recognized leader in software that manages data for global enterprises across cloud and on-premises environments, today announced that it has been named the 2020 HPE Stora...[Details]
Just two days ago, ZTE launched a new 5G mid-range model Axon 11 SE, equipped with MediaTek Dimensity 800 processor. Recently, some media discovered that ZTE has launched a new Axon phone on...[Details]
With the rapid development of science and technology, the progress of human demand for civilized life has brought about an increasing demand for electric energy, and also brought about higher requi...[Details]
The MCS-51 single-chip microcomputer was launched by the American INTE company in 1980. Compared with the MCS-48 single-chip microcomputer, it has a more advanced structure and stronger functions. It ...[Details]
1. In STM32, there are five clock sources: HSI, HSE, LSI, LSE, and PLL.
①HSI is a high-speed internal clock, RC oscillator, with a frequency of 8MHz.
②HSE is a high-speed external clock that can be...[Details]
In addition to the almost confirmed release of the Galaxy S21 series this month, Samsung may launch the Galaxy M series devices in India before that. In fact, the phone is more likely to be officiall...[Details]
The world's largest online engineering community, element14, a global electronic components and development services distributor, recently announced the launch of the 'Ideal Sensor Board' design even...[Details]
With the increasing application of network technology, network transmission is the most economical and effective way of data transmission. How to use the cheap 51 single-chip microcomputer to con...[Details]
IAR software, using the official halt library u32 g_counter = 0; // Global, jiffes tick clock, time timer; INTERRUPT_HANDLER(TIM3_UPD_OVF_TRG_BRK_USART3_TX_IRQHandler,21)//Counter; interrupt once e...[Details]
Serial communication can be divided into two types: synchronous communication and asynchronous communication
1. Characteristics of asynchronous communication and information frame format:
Takin...[Details]
The market recently reported that TSMC plans to build a 3nm production line in Baoshan, Hsinchu Science Park in order to meet the large orders from American chip manufacturers. TSMC said that Baoshan...[Details]
What is the meaning of new energy VCM and MCU
In the field of new energy vehicles, "VCM" and "MCU" are two different terms, representing different concepts:
1. VCM (Vehicle Control ...[Details]
Since the beginning of this year, Neijiang City has emphasized the priority of industry and manufacturing, adhered to the guidance of new industrialization, implemented the industrial doubling plan in...[Details]
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