Catalog
3-Port Gigabit Ethernet Switch with 1588v2
Key Features
• EtherSynch®
•
• IEEE 1588 v2 PTP
•
• One-step Operation
•
• Transparent Clock (TC) with auto correction update
•
• Master and slave Ordinary Clock (OC) support
•
• End-to-end (E2E) or peer-to-peer (P2P)
•
• PTP multicast and unicast message support
•
• PTP message transport over IPv4/v6 and IEEE 802.3
•
• IEEE 1588v2 PTP packet filtering
•
• Advanced Switch Capabilities
•
• IEEE 802.1Q VLAN support for 128 active VLAN groups and the full range of 4096 VLAN IDs
•
• IEEE 802.1p/Q tag insertion/removal on per port basis
•
• VLAN ID on per port or VLAN basis
•
• IEEE 802.3x full-duplex flow control and half-duplex back pressure collision control
•
• IEEE 802.1X (Port-Based Network Access Control)
•
• IGMP v1/v2/v3 snooping for multicast packet filtering
•
• IPv6 multicast listener discovery (MLD) snooping
•
• IPv4/IPv6 QoS support, QoS/CoS packet prioritization
•
• 802.1p QoS packet classification with 4 priority queues
•
• Programmable rate limiting at ingress/egress ports
•
• Switch Management Capabilities
•
• 10/100Mbps Ethernet switch basic functions: frame buffer management, address look-up table, queue management, MIB counters
•
• Non-blocking store-and-forward switch fabric assures fast packet delivery by utilizing 4096 entry forwarding table with 128kByte frame buffer
•
• Jumbo packet support up to 9000 bytes
•
• Port mirroring/monitoring/sniffing: ingress and/or egress traffic to any port
•
• Rapid spanning tree protocol (RSTP) support for topology management and ring/linear recovery
•
• Multiple spanning tree protocol (MSTP) support
•
• Two Robust Integrated PHY Ports
•
• 1000BASE-T/100BASE-TX/10BASE-T IEEE 802.3
•
• LinkMD®+ receive signal quality indicator
•
• Fast Link-up option significantly reduces link-up time
•
• Auto-negotiation and Auto-MDI/MDI-X support
•
• Energy-Efficient Ethernet (EEE) support with low-power idle mode and clock stoppage
•
• On-chip termination resistors and internal biasing for differential pairs to reduce power
•
• LinkMD® cable diagnostic capabilities for determining cable opens, shorts, and length
•
• Configurable External MAC Port
•
• Reduced Gigabit Media Independent Interface (RGMII) v2.0
•
• Reduced Media Independent Interface (RMII) v1.2 with 50MHz reference clock input/output option
•
• Media Independent Interface (MII) in PHY/MAC mode
Description
AI
The KSZ9563 is a highly-integrated, IEEE 802.3 compliant networking device that incorporates a layer-2+ managed Gigabit Ethernet switch, two 10BASE-T/100BASE-TX/1000BASE-T physical layer transceivers (PHYs) and associated MAC units, and one MAC port with a configurable RGMII/MII/RMII interface for direct connection to a host processor/ controller, another Ethernet switch, or an Ethernet PHY transceiver. KSZ9563 also implements IEEE 1588v2 Precision Timing Protocol.
Full register access is available by SPI or I²C interfaces, and by optional in-band management via any of the data ports. PHY register access is provided by a MIIM interface.
Security features include support for IEEE 802.1X port-based authentication and Access Control List (ACL) filtering.
An assortment of power-management features including Energy-Efficient Ethernet (EEE) have been designed in to satisfy energy efficient environments.
Looking for a Linux® Host Processor, try the [SAMA5D3](https://www.microchip.com/en-us/products/microprocessors/32-bit-mpus/sama5/sama5d3-series)
Microchip's complimentary and confidential [MicroCHECK](https://www.microchip.com/en-us/support/design-help/design-check-services) design review service, which offers insight from the initial concept to the final PCB layout, is available to customers who are using our products in their projects. You can confidently submit your design materials in a secure and private setting, and our expert engineers will provide individualized feedback to enhance your design. MicroCHECK design review service is subject to Microchip's [Program Terms and Conditions](https://www.microchip.com/en-us/support/design-help/design-check-services/design-check-services-program-terms-and-conditions) and requires a myMicrochip account.
