1Introduction to Ethernet
The Ethernet peripheral of STM32F20X and STM32F21 can receive and send data according to the IEEE802.3-2002 standard.Ethernet provides a complete and flexible peripheral to m...
To avoid latches, you can pre-assign unconditional default values to variables in an ALWAYS block, as follows:
This is a relatively simple way to avoid latches. I personally think that even if the def...
I use FPGA's 3, 4, 5, 6 banks to connect to DDR1 interface. DDR's I/O voltage is 2.5V, but I connected the VCCIO of these banks of FPGA to 3.3V. What impact will this have on the subsequent circuit de...
The development board has complete documentation and is easy to use. I used IAR7.2.0 + cc3200sdk-1.3.0-windows-installer.exe + CC3x00ServicePack-1.0.1.13-2.11.0.1-windows-installer.exe to build the pl...
I need to change the PCB component package of someone else's LAY board. I have done the component package in the library, but I can't see the drawn component package when I modify the PCB. I am a novi...
[i=s]This post was last edited by Mai Shou on 2014-5-21 22:33[/i] [img]C:\Users\Administrator\Desktop[/img] [img]C:\Users\Administrator\Desktop[/img] The connection has been confirmed...
As more and more consumers purchase new energy vehicles, the safety of electric vehicles has become a major concern. This has been particularly prominent following a series of electric vehicle fire...[Details]
In recent years, the government has increasingly supported electric vehicles, and the number of electric vehicles has increased. Observant drivers will notice that there are many more green license...[Details]
For healthcare professionals, accurate diagnosis and treatment are crucial for a clear picture of a person's health. However, healthcare professionals often rely on tests at medical facilities, cli...[Details]
Gross profit margin jumped from 13.6% in the first half of last year to 25.9%, almost doubling year-on-year.
On August 21, RoboSense released its interim performance report, in which the...[Details]
On August 22, South Korean media Nate reported on the 20th local time that Samsung Electronics is introducing Hyper Cell technology into its most advanced 2nm process technology, striving to improv...[Details]
PowiGaN achieves 95% efficiency at both light and full loads, meeting critical operational and safety requirements.
DARWIN, Australia and SAN JOSE, Calif.,
August 22, 2025 – Powe...[Details]
Compared to cloud databases, minicomputers are purpose-built for decentralized, rugged computing at the edge of the network. By moving applications, analytics, and processing services closer to the...[Details]
On August 20, Geely announced its focus on "One Cockpit". Through a unified AI OS architecture, a unified AI Agent, and a unified user ID, it will achieve an All-in-One AI cockpit, create the first...[Details]
There are more and more electric vehicles. Recently, I have heard some news about electric vehicles performing poorly in winter. I would like to briefly introduce whether heat pump technology is mo...[Details]
For new energy vehicles, the importance of batteries is unquestionable. Not only does it determine the performance of the vehicle, but the battery density also has a great relationship with the veh...[Details]
As the power density of modern electronic systems continues to increase, effective thermal management has become critical to ensuring system performance, reliability, and longevity—especially in hi...[Details]
As the electric vehicle industry continues to surge in today's society, while people are concerned about the appearance and interior of new energy vehicles, they are also concerned about the classi...[Details]
This article uses the Allwinner T507 quad-core automotive-grade processor as the development board. This article explains how to configure Ethernet for the T507 development board. Other boards may ...[Details]
Amid the rapid advancement of automotive intelligence, on-board storage has become a thorny bottleneck restricting the "large-scale popularization" of advanced assisted driving.
On the o...[Details]
• Standard message
1: Speed control
• Standard Telegram
2: Speed Control
• Standard Telegram
3: Speed/Position Control (used when the 1200 is configured as a TO)
...[Details]