SmartDV’s Ethernet 10M/100M/1G PCS IP is a silicon-proven, fully featured Physical Coding Sublayer solution purpose-built for SoC designs requiring flexible, multi-speed Ethernet PHY connectivity across networking switches, embedded systems, and industrial applications. Fully compliant with IEEE 802.3-2022 Clause 36, it delivers complete 1000BASE-X PCS functionality with Ten Bit Interface (TBI) support, operating across 10, 100, and 1000 Mbps modes with automatic rate negotiation for flexible multi-speed Ethernet port designs.
Designed for the practical integration requirements of modern multi-speed networking SoC designs, the IP implements frame encapsulation at the transmit PCS and de-encapsulation at the receive PCS, receive-side synchronization with comprehensive error statistics reporting, and generation of carrier sense and collision detection signals to the GMII interface for legacy half-duplex compatibility. Its support for IEEE 802.3-2022 Clause 37 Auto-Negotiation and Transmit and Receive Rate Adaptation in SGMII interface configurations give networking SoC teams a production-tested, spec-complete multi-speed PCS implementation for flexible port speed configuration.
Built for design flexibility and silicon efficiency, the IP core is highly configurable for both ASIC and FPGA implementations, with a strong focus on area optimization, power management, and peak performance. Its parameterized speed mode architecture and clean host interface enable fast integration across a wide range of networking and embedded process nodes.
