-
1. Basic concepts The ARM Coetex-M3 core supports a total of 256 interrupts, including 16 internal interrupts, 240 external interrupts and a programmable 256-level interrupt priority setting. The STM...[Details]
-
Here, we create a channel input signal generation and selection subVI to complete the generation of different channel input signals and channel selection functions. The creation process is the same ...[Details]
-
1. Scope of application of this Bootloader: STM8S and STM8A 2. Bootloader and APP flags A flag is stored at address 0x4000 in the EEPROM Bootloader flag: 0x11; APP flag: 0x39; 3. Address allo...[Details]
-
The IOTA Foundation, a non-profit organization providing the world’s first scalable, lossless and fully decentralized distributed ledger technology, is working with STMicroelectronics to create a new...[Details]
-
According to Korea Electronic Times, in order to overcome the sluggish memory market conditions, Samsung Electronics plans to stop some NAND flash memory production equipment at its P1 factory in Pye...[Details]
-
Recently, the "new infrastructure" with 5G as the core is in full swing: 5G base station construction UHV Intercity high-speed railway and intercity rail transit New energy vehicle chargi...[Details]
-
Recently, Honor Chairman Wan Biao made his first public appearance in the media. During the interview, Wan Biao revealed relevant information such as R&D investment, number of employees and products....[Details]
-
Hardware:
S3C2440 is an arm920T architecture. Let’s first review the interrupt controller principles and related hardware architecture in s3c2440.
Interrupt Controller:
The interrupt cont...[Details]
-
A handheld oscilloscope is a handheld electronic measuring instrument used to display the change of the measured instantaneous value trajectory. It is easy to carry and easy to operate. It can transf...[Details]
-
The waterproof problem of LED lamps has always been the biggest and fatal problem during their use. The life of LED lamps is largely restricted by the waterproof problem. Successfully solving t...[Details]
-
The MAX8869 low-dropout linear regulator operates from +2.7 V to +5.5 V inputs and provides 1A load guaranteed with a low 200mV dropout current. The highly accurate (± 1%) output voltage is preset to ...[Details]
-
Currently, Web monitoring systems have been widely used. Many new monitoring systems use the Web as the client of the monitoring system, which greatly facilitates the operation and management perso...[Details]
-
Preface
At present, SOC technology has become the main research direction in many application fields, such as processors, mobile phones, modems and other products. This type of SOC chip integr...[Details]
-
01 Determine whether the circuit or device is energized The digital AC voltage range is very sensitive, and it can display even a small induced voltage around. Based on this feature, it can be used a...[Details]
-
Electrocatalysis is a key technology in the field of sustainable energy, so understanding how catalysts work is important to improving their performance. Part of the challenge of using platinum (Pt...[Details]
Domestic Chip Exchange
京公网安备 11010802033920号
EEWORLD