When using C2000, engineers often say that the chip simulation can run, but the stand-alone run cannot run; or when debugging, reset the chiprun, and find that the program cannot run. The main reason ...
1. When using a module, we need to initialize it accordingly and set the functions we are going to use.
Divided into three parts----
1) Mailbox initialization configuration: First, you should determin...
There are two basic sections in the CMD file: the initialization section and the non-initialization section. The initialization section contains codes and constants that must be valid after the DSP is...
These days I have seen many students who don’t know how to learn 51 single-chip microcomputers. It is not difficult to learn single-chip microcomputers well. Single-chip microcomputers are a very prac...
Using timer interrupt to realize variable frequency flashing of LED lightsThe example is relatively simple, and the source code is directly posted.
#include "DSP2833x_Device.h" // DSP2833x Headerfile ...
Using STM32F103VET6 microcontroller, DAC+DMA+TIM2 trigger mode, channel 1 outputs sine wave, refer to the routine configuration, but there is no signal output, the hardware is checked and it is normal...
INTERRUPT … DECL … WHEN … DO … : Declare an interrupt
For a defined event, such as input, control interrupts the current program and processes the defined subroutine. Events and subroutines ar...[Details]
According to PCMag, Logitech has released a Logi Dock expansion dock that looks like a desktop Bluetooth speaker. As shown in the picture above, this Logitech docking station has a USB-C u...[Details]
1: UCS (Unified Clock System) includes 5 clock sources:
XT1CLK: can be used for low frequency 32.768KHZ or 4~32MHZ. But not every device supports high frequency, some only support 32.768KHZ.
VLOCLK...[Details]
The traditional design process of embedded DSP system usually consists of two stages: from concept to algorithm and from algorithm to product. Usually these two stages are independent of each other...[Details]
We know that the 51 MCU can store data in the program memory, that is, there is no essential difference between the program and the data, both are specific data. If we store a program in the form of a...[Details]
Broadband routers, as a network sharing device, are increasingly appearing in our lives, work, and study. Because of their many advantages such as convenient networking, security and reliability, a...[Details]
summary Space Vector Pulse Width Modulation (SVPWM) is widely used in 3-phase inverter control systems. The most effective method for SVPWM MCU implementation is center-aligned PWM, because the PW...[Details]
"AI's iPhone moment", at NVIDIA's 14th GTC conference, founder Huang Jenxun emphasized three times that "AI's iPhone moment has arrived". Apple's iPhone has gone through about 5 years since its birt...[Details]
The post-production synthesis system relies on the ability of electronic computers to process large amounts of data at high speed and with large amounts of storage. Since non-linear editing and post-p...[Details]
Multi-protocol support is the first element of unified storage that has attracted people's attention. Experts have always believed that support for multiple protocols can bring great value to users. I...[Details]
Adjustable megohmmeter is referred to as "megohmmeter". It is consistent with the insulation resistance tester in principle and use, but the name is different. The early megohmmeter was powered by ha...[Details]
According to Taiwan media China Times Electronic News, the Taiwan Environmental Protection Agency held a preliminary review meeting of the project team for the second phase expansion plan of the Baos...[Details]
Apple officially released the new iPhone 12 series on October 14. Among them, iPhone 12 and iPhone 12 Pro were first released on October 23; while iPhone 12 mini and iPhone 12 Pro Max started p...[Details]
1 Introduction I2C bus is a serial bus launched by Philips. The entire system only relies on the data line (SDA) and the clock line (SCL) to achieve perfect full-duplex data transmission, that is...[Details]
In 2024, the growth of the AR industry is significantly faster than that of VR devices, and shipments have also increased. The differences between the AR and VR industries reflect that consumers' p...[Details]
Microcontroller MCU
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