C6678 is a multi-core processor (8 C66XX cores), each core has its own independent 32KB LIP, 32KB L1D and 512KB L2. In addition, the 8 cores have a 4M shared MSM. Interface resources include SRIO, PCI...
Are you interested in developing embedded systems? Since embedded systems have high requirements for efficiency, they need to follow strict design principles. White's book "Embedded Systems Design and...
When setting the ADC module of MSP430FR2355 , I found that the default reference voltage of ADC is AVCC and AVSS, but MSP430FR2355 does not have corresponding AVCC and AVSS pins. I would like to ask w...
Last time we tested the sht20 temperature and humidity sensor, we always used the debugging method, which made it difficult to see clearly. It is best to use a display screen to display it. Today we w...
Each VIC channel supports software interrupts and hardware interrupts, that is, each interrupt can be generated by software or hardware interrupts, and the software interrupt and the hardware interrup...
The baud rate is 7.3728MHZ, the delay is 1ms, and the accuracy error is 10us ;******************************** delay_1ms: ldi r27,41 delay_11: ldi r28,35 delay_22: ...[Details]
Nordic Semiconductor has announced that its “Nordic Thingy:91” cellular Internet of Things (IoT) prototyping platform has been selected as the winner of the Technology Innovation Award at the 2020 C...[Details]
According to Reuters, British Defense Secretary Ben Wallace said that the UK will decide as soon as possible whether to allow Huawei equipment to be used in the construction of 5G networks. However, ...[Details]
The stepper motor consists of two parts: the stator and the rotor. The stator includes coils and magnets, while the rotor is a multi-pole magnetic rotor, usually made of magnetic material. When cur...[Details]
I have a need for motor speed control, and I plan to use Lianshengde's W806 to do it. I will write it while I'm doing it. If I don't make it, I will delete this post. The board arrived yesterday....[Details]
Car interior design is undergoing a fundamental change. Displays are getting bigger, manual controls are becoming less and less, and customized lighting is dedicated to creating a good atmosphere in ...[Details]
Abstract: The TMS320C2XX series fixed-point digital signal processor (DSP) of Texas Instruments (TI) has powerful real-time processing capabilities and highly integrated on-chip hardware resourc...[Details]
1. Potential Crisis 1. When designing serial port programming in uc/os operating system, the situation is complicated because ISR and multiple tasks are executed concurrently. Especially when the rec...[Details]
Technical features of repeater
Basic functions: Same frequency amplification equipment, RF signal power enhancement; Basic principles:
Applications of Repeater
In densely populated urban are...[Details]
The microcontroller source program is as follows: #include reg52.h #include stdlib.h #include lcd12864.h #define uchar unsigned char #define uint unsigned int #define Random(x) (rand()%x) #define...[Details]
With the rapid development of the intelligent connected car market, major automobile manufacturers have launched automobile products with rich intelligent driving functions in order to improve prod...[Details]
China Energy Storage Network:
Entering the 21st century, the large-scale development and utilization of fossil energy has led to many global problems such as resource shortages, environmental...[Details]
When it comes to what is hot in the electronics industry, wireless charging and TWS are definitely hot topics that cannot be underestimated. The earphones are free of transmission cables and can be c...[Details]
Abstract: Aiming at the requirements of reliability, stability and multi-function of high-temperature microwave sintering equipment, a high-power microwave embedded control system based on Windows ...[Details]
Earlier rumors have suggested that the MacBook Pro will switch to OLED display technology as early as 2026. Apple analyst Ming-Chi Kuo and display industry analyst Ross Young both recently predicte...[Details]
DSP and ARM Processors
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