I received the development board on August 3, which includes a core board, an expansion board and two sets of pin headers. I just felt that it was difficult to connect the core board and the expansion...
I have been studying DSP online BootLoader recently. I found that the .out file generated by CCS compilation cannot directly generate hex files and bin files. After searching, I learned that I can use...
Chapter 3 TMS320VC5402 Principle and Application
I. Main features of TMS320C5402:1: CPU architecture;1) Advanced multi-bus architecture, one program bus, three data buses, and four address buses.2) 40...
GPIO operation is the most basic operation when using a microcontroller. Even if you are not careful during this operation, you will still fall into a pit.
For example: use two pins (PA00 and PA01) in...
In order to seize business opportunities, many accessory manufacturers will plan new products in advance based on the supply chain information they have. Apple’s upcoming smart tracker AirTag was exp...[Details]
Many engineers are not clear about the settings of spectrum analyzer parameters and their impact on test results, which leads to incorrect measurement results. This article will discuss
how to use a...[Details]
Refer to the serial communication experiment of atomic stm32f series and transplant the program code to the stm23l series. 1. Using the serial port interrupt mode, the serial port generates an inte...[Details]
CEVA, the global leader in Bluetooth 5.1 low energy IP, today announced that it has completed conformance testing of its RivieraWaves Bluetooth 5.1 low energy IP using the industry-proven Ellisys Blu...[Details]
The waveform of the base
drive
current. When turned on, a higher base
drive
current is required to trigger strongly to shorten the turn-on time.
After the BJT is turned on, the...[Details]
The power-on reset (POR) pulse is generated by the on-chip detection circuit. The detection levels are shown in Table 12. POR occurs whenever VCC falls below the detection level. The POR circuit can ...[Details]
introduce
If some basic layout guidelines are not followed, the PCB design will limit the performance or reduce the reliability of the Class D amplifier. Some good PC board layout practices fo...[Details]
On November 3-4, 2020, the 2020 China Automotive Industry Regional Economic Summit and the “Belt and Road” International Forum on Automotive Industry Development, co-hosted by China Automotive Techno...[Details]
According to NetEase Mobile News on December 7, OPPO officially released the OPPO Reno7 Pro League of Legends mobile game limited edition. The first batch is limited to 10,000 units worldwide and is ...[Details]
A solar cell unit produced by Kyoto Institute of Technology in Japan. Co is added to the p-type GaN film and n-type materials are stacked. The size of the cell unit with the absorption layer ...[Details]
I did a project to measure voltage and current of stm8, and found that when the adc channel was connected to VCC through a 10k resistor, the ADC data output was only more than 200. Logically, the 10-...[Details]
Because of the project requirements, we need to use the QT development platform on the development board, so we need to compile an arm version of QT. After searching for some information on the Inter...[Details]
云计算,智能手机和LTE服务使网络流量显著的增加。为了支持这些增加的流量,IT设备,如那些用于数据中心的高端服务器的速度必须增加,这对信号完整性测试的工程师提出了挑战,因此需要更先进的测试仪器,例如矢量网络分析仪(VNA),如下图1中所示。 Cost/Performance Tradeoff Higher data transfer rates introduce new design c...[Details]
Natural human-computer interaction based on human-centered body, posture, action, expression, and voice recognition technology has begun to be applied to smart TVs . Voice can access and exchange i...[Details]
The reservation information of vivo Tmall flagship store shows that vivo S9 will be released at 19:30 on March 3. The whistleblower blogger @数码闲聊站 said that the vivo S9 features a 44-megapixe...[Details]