New VelocityDRIVE Software program Platform and Automotive-Certified Multi-Gigabit Ethernet Switches for Software program-Outlined Autos

The VelocityDRIVE Software program Platform allows switch-management communication primarily based on standardized YANG fashions

Pushed by the necessity for greater bandwidth, superior options, enhanced safety and standardization, automotive OEMs are transitioning to Ethernet options. Automotive Ethernet supplies the mandatory infrastructure to help Software program-Outlined Networking by centralizing management, enabling versatile configurations and real-time information switch. To supply OEMs with complete Ethernet options, Microchip Know-how as we speak pronounces its new household of LAN969x Multi-Gigabit Ethernet Switches and VelocityDRIVE Software program Platform (SP), which is a turnkey Ethernet swap software program answer and Configuration Device (CT) primarily based on standardized YANG fashions.

The mix of LAN969x units and VelocityDRIVE SP, the {industry}’s first integration of CORECONF YANG, affords an modern industry-standard community configuration answer. The CORECONF YANG commonplace goals to empower designers by separating software program improvement from the {hardware} community layer. This reduces complexity and prices and accelerates the time to market.

The high-performance LAN969x Ethernet switches are powered by a 1 GHz single-core Arm Cortex-A53 CPU and have multi-gigabit capabilities with scalable bandwidths from 46 Gbps to 102 Gbps. Superior Time-Delicate Networking (TSN) is designed to satisfy exact timing and reliability necessities of functions like Superior Driver Help Techniques (ADAS).

“The introduction of the VelocityDRIVE Software program Platform supplies our automotive prospects with a turnkey software program swap answer and configuration device to simply handle in-vehicle Ethernet networking,” mentioned Charlie Forni, vp of Microchip’s USB and networking group. “Using the standards-based YANG configuration protocol allows software program to be developed independently and reused throughout multi-vendor Ethernet switches.”

The LAN969x swap household is designed to help ASIL B Purposeful Security and AEC-Q100 Automotive Qualification requirements, providing excessive reliability and security for automotive functions. The units are optimized for programs with a small embedded-memory footprint and have safe and quick boot capabilities utilizing built-in ECC SRAM for code execution, which eliminates the necessity for costly exterior DDR reminiscence.

As in-vehicle networking continues to extend, software program options like VelocityDRIVE SP are obligatory for patrons to configure and handle their networking programs. The LAN969x swap household joins Microchip’s portfolio of automotive Ethernet options, which incorporates 10 Mbps to 1000 Mbps PHY transceivers, controllers, switches and endpoints. For extra details about Microchip’s automotive Ethernet options, go to the net web page.

Improvement Instruments

The LAN969x units are supported by the LAN9692 VelocityDRIVE Analysis Board and VelocityDRIVE Configuration Device (CT).

Pricing and Availability

The LAN9691, LAN9692 and LAN9693 can be found in manufacturing portions. The VelocityDRIVE Software program Platform is accessible to obtain. For extra info and to buy, contact a Microchip gross sales consultant, approved worldwide distributor or go to Microchip’s Buying and Consumer Providers web site, www.microchipdirect.com.

Sources

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