English
CAN FD: Anything But Automotive Only
By Bernd Westhoff, Renesas Electronic Corporation
EETimes (April 22, 2022)
Due to higher bandwidth requirements in the automotive field, the CAN (controller area networking) specification was extended for flexible data–rates with a new iteration known as CAN FD.
CAN offers advantages such as cost, flexibility, and robustness, all of which are very beneficial to non–automotive applications in many fields. The market opportunities are even wider with the CAN FD extension. This article covers the fundamentals of CAN and CAN FD and the different application implementations using varying physical layers or higher layer protocols with CAN as the data link layer.
First, let’s touch on the advantages of CAN over standard serial communication such as RS232 or RS485. Due to CAN’s higher communication speed with error detection, it offers excellent robustness and lower cost.
|
E-mail This Article | 
|
|
Printer-Friendly Page |
|
||||||
Related Articles
New Articles
- Accelerating RISC-V development with Tessent UltraSight-V
- Automotive Ethernet Security Using MACsec
- What is JESD204C? A quick glance at the standard
- Optimizing Power Efficiency in SOC with PVT Sensor-Assisted DVFS Technology
- Bandgap Reference (BGR) Circuit Design and Transient Analysis in 90nm VLSI Technology
Most Popular
- Accelerating RISC-V development with Tessent UltraSight-V
- System Verilog Assertions Simplified
- Synthesis Methodology & Netlist Qualification
- System Verilog Macro: A Powerful Feature for Design Verification Projects
- Enhancing VLSI Design Efficiency: Tackling Congestion and Shorts with Practical Approaches and PnR Tool (ICC2)