KSZ9563RNXC
Gigabit Ethernet SwitchThe KSZ9563RNXC is a gigabit ethernet switch from Microchip Technology. View the full KSZ9563RNXC datasheet below including key specifications.
KSZ9563RNXC shares its datasheet with KSZ9563R, whose page lists every part number it covers.
Official KSZ9563RNXC datasheet (PDF) — the source this page was extracted from.
KSZ9563RNXC Key Specifications
| Parameter | Value |
|---|---|
| Quiescent Current | 250mA |
| DigiKey Programmable | Not Verified |
| Function | Switch |
| Interface | MII, RMII, RGMII |
| Operating Temperature | -40°C ~ 85°C |
| Package / Case | 64-VFQFN Exposed Pad |
| Protocol | Ethernet |
| Standards | 10/100/1000 Base-T PHY |
| Supplier Device Package | 64-QFN (8x8) |
| Supply Voltage | 3.135V ~ 3.465V |
KSZ9563RNXC Overview
Part: KSZ9563RNX — Microchip Technology Incorporated
Type: 3-Port Gigabit Ethernet Switch
Description: A highly-integrated, IEEE 802.3 compliant 3-port Gigabit Ethernet switch with two integrated 10/100/1000BASE-T PHYs and one configurable RGMII/MII/RMII MAC port, supporting IEEE 1588v2 PTP and IEEE 802.1AS/Qav AVB.
Operating Conditions:
- Operating temperature: 0 to +70 °C (Commercial), -40 to +85 °C (Industrial)
- Digital I/O voltage: 1.8/2.5/3.3V (for MAC port interface)
Absolute Maximum Ratings:
Key Specs:
- Ports: 3 (2x integrated 10/100/1000BASE-T PHYs, 1x configurable RGMII/MII/RMII MAC)
- Forwarding table size: 4096 entries
- Frame buffer size: 128 kByte
- Jumbo packet support: Up to 9000 bytes
- VLAN support: 128 active VLAN groups, 4096 VLAN IDs
- PTP support: IEEE 1588v2 Transparent Clock (TC), Master/Slave Ordinary Clock (OC)
- AVB support: IEEE 802.1BA/AS/Qat/Qav compliant
- SPI interface speed: Up to 50 MHz
Features:
- Non-blocking wire-speed Ethernet switching fabric
- Full-featured forwarding and filtering control, including Access Control List (ACL) filtering
- Full VLAN and QoS support with 4 priority queues
- EtherSynch® IEEE 1588v2 Precision Time Protocol (PTP) and IEEE 802.1AS/Qav Audio Video Bridging (AVB) support
- IEEE 802.1X port-based authentication support
- EtherGreen™ power management features, including low power standby and IEEE 802.3az Energy-Efficient Ethernet (EEE)
- Flexible management interface options: SPI, I2C, MIIM, and in-band management
- LinkMD® cable diagnostic capabilities
Applications:
- Industrial Ethernet (Profinet, MODBUS, Ethernet/IP)
- Real-time Ethernet networks
- Industrial control/automation switches
- Networked measurement and control systems
- Test and measurement equipment
Package:
- 64-pin VQFN (8 x 8mm)
KSZ9563RNXC Features
- Switch Management Capabilities
- -10/100/1000Mbps 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
- One 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
- Two Integrated PHY Ports
- -1000BASE-T/100BASE-TX/10BASE-T IEEE 802.3
- -Fast Link-up option significantly reduces link-up time
- -Auto-negotiation and Auto-MDI/MDI-X support
- -Energy-Efficient Ethernet (EEE) support with lowpower 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
- 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 tag/untag options 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
- EtherSynch ® IEEE 1588v2 PTP
- -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
- -Synchronous Ethernet support via recovered clock
- EtherSynch ® Audio Video Bridging (AVB)
- -Compliant with IEEE 802.1BA/AS/Qat/Qav standards
- -gPTP time synchronization, credit-based traffic shaper
- Comprehensive Configuration Registers Access
- -High-speed 4-wire SPI (up to 50MHz), I 2 C interfaces provide access to all internal registers
- -MII Management (MIIM, MDC/MDIO 2-wire) Interface provides access to all PHY registers
- -In-band management via any of the three ports
- -I/O pin strapping facility to set certain register bits from I/O pins at reset time
- Power Management
- -IEEE 802.3az Energy Efficient Ethernet (EEE)
- -Energy detect power-down mode on cable disconnect
- -Dynamic clock tree control
- -Unused ports can be individually powered down
- -Full-chip software power-down
- -Wake-on-LAN (WoL) standby power mode
KSZ9563RNXC Applications
- Industrial Ethernet (Profinet, MODBUS, Ethernet/IP)
- Real-time Ethernet networks
- Industrial control/automation switches
- Networked measurement and control systems
- Test and measurement equipment
KSZ9563RNXC Package Information
Note:
For the most current package drawings, please see the Microchip Packaging Specification located at http://www.microchip.com/packaging
Variants on the same datasheet
These parts have exact links to the same datasheet. They are candidates to compare, not verified drop-in replacements; check package, pinout and electrical limits.
| Part Number | Manufacturer | Package |
|---|---|---|
| KSZ9563R | Microchip Technology | VQFN-64 8x8mm |
| KSZ9563RNX | Microchip Technology | VQFN-64 8x8mm |
| KSZ9563RNXI | Microchip Technology | 64-VFQFN Exposed Pad |
| KSZ9563RNXI-TR | Microchip Technology | VQFN-64 8x8mm |
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