1. Brief Introduction of EMIF
The 64x EMIF is a parallel data transmission on-chip peripheral used for off-chip memory expansion and external data interface. The use process requires software to write...
When IAR debugs NUCLEO-474 and downloads the official example, it prompts Fatal error: No debug probe found connected to the USB port Session aborted!The driver of the emulator is installed normally, ...
[size=4] DSP hardware design includes: hardware solution design, DSP and peripheral device selection, schematic design, PCB design and simulation, hardware debugging, etc. In the previous lecture, we ...
Renesas Electronics Corporation (TSE: 6723), a global supplier of advanced semiconductor solutions, today announced the launch of the ZSSC3240 sensor signal conditioner (SSC). As the latest member of...[Details]
With the popularity of cars, road violations have also increased. How to monitor and regulate drivers to drive legally has become a problem, especially on roads without cameras. It is difficult to ho...[Details]
1. Issues regarding step-down voltage regulation systems with wide or high input range and low power output
Generally speaking, switching regulators are often used to reduce unstable wide...[Details]
(1) Concentration and dispersion of air gaps. The magnetomotive force of the inductor (current multiplied by the number of turns) is used entirely to generate magnetic flux. In order to generate an...[Details]
The alarm protector can give an audible and visual alarm when the mains voltage is higher or lower than the specified value, and automatically cut off the power supply of the electrical appliances to ...[Details]
ICI Pilling Tester ICI Pilling Tester is a universal pilling test system with 2 or 4 test heads, which can quickly simulate the pilling of fabrics under normal wearing conditions for a certain period...[Details]
In order to improve the safety of vulnerable road users when distributing goods in towns, DAF Trucks, a well-known European commercial vehicle manufacturer, has launched "DAF City Turn Assist" on 4x2...[Details]
Hyundai Motor Group has developed a new integrated infotainment system, including navigation and in-car payment systems based on augmented reality (AR), to enhance its influence in the fast-growing g...[Details]
1 Brief Introduction and Flash Structure of C8051Fxxx MCU The C8051Fxxx series of devices is a high-speed MCU series launched by Silicon Labs. This MCU is a fully integrated mixed-signal system-on...[Details]
This is a 51 single-chip microcomputer course design I made. The single-chip microcomputer model is STC89C52, and the ultrasonic module is HC-SR04 The microcontroller source program is as follows: ...[Details]
0 Introduction
The 3-35kV power supply network of coal mines mostly adopts the operation mode of ungrounded neutral point or grounding (resonant grounding) through arc suppression coil, which i...[Details]
On November 7, the 2020 Tianyi Smart Ecosystem Expo opened grandly in Guangzhou. This is the 12th consecutive year that China Telecom and Qualcomm have jointly held this industry event. Today, Tianyi...[Details]
The main function of the sending part is to temporarily store the data sent by the DSP in the FIFO inside the FPGA, waiting for the sending command. Once the sending control instruction is received, ...[Details]
On April 1, Businesskorea reported that 3M's semiconductor coolant plant in Belgium temporarily stopped production of some products involving PFAS (perfluoroalkyl and polyfluoroalkyl substances) due ...[Details]
1. Transplantation of tvout_app
To test the TV output of S3C6410, I took the test in the official tvout_app, which is quite rough and seems to be a very old version. After changing the Makefil...[Details]
Power technology
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