描述 Description

The Switchtec PM8565 PFX-L Fanout-Lite PCIe Gen 3 fanout switch is a high reliabilityPCIe Base Specification 3.1-compliant switch supporting 80 lanes, 6 virtual switch partitions, 20 Non-Transparent Bridges (NTBs),hot- and surprise-plug controllers for each port, advanced error containment,and comprehensive diagnostics and debug capabilities.

For product comparison, please consider:PM8565, PM8564, PM8563, PM8562, PM8561

特性 Features

? Most flexible per port bifurcation in the industry
? 80 lanes
? 6 virtual switch partitions for efficient use of system resources
? Logical non-transparent (NT) interconnect allows for larger topologies
? Hot-plug controllers, end-to-end data integrity protection, high-quality, and low-power fifth generation SERDES
? Supports 1+1 and N+1 failover mechanisms
? NT address translation using direct windows and multiple sub-windows per BAR
Error Containment
? Advanced Error Reporting (AER) on all ports
? Hot- plug controllers
? GPIOs configurable for different cable/connector standards
PCIe Interfaces
? Passive, managed, and optical cables
? SHPC-enabled slot and edge connectors
Diagnostics and Debug
? Transaction Layer Packet (TLP) generator for testing and debugging of links and error handling
? Real-time eye capture
? Any-to-any port mirroring for debug purposes
? External loopback at PHY and TLP layers
? Errors, statistics, performance, and TLP latency counters
Peripheral I/O Interfaces
? Up to two (master/slave) two-wire interfaces (TWIs) with SMBus support
? Up to 78 parallel GPIO pins
? 1 UART
? 1 QSPI with optional inline ECC
? JTAG and EJTAG interface
High-speed I/O
? PCIe Gen 3 8 GT/s
? Supports PCIe-compliant link training and manual PHY configuration
Power Management
? Active State Power Management (ASPM)
? Software controlled power management
Chiplink Diagnostic Tools
? Extensive debug, diagnostics, configuration, and analysis tools with an intuitive GUI
? Access to configuration data, management capabilities, and signal integrity analysis tools (such as real-time eye capture)
? Connects to device over in-band PCIe or sideband signals (UART, TWI, and EJTAG)
Evaluation Kit
? PM5461-KIT—PSX/PFX 96/80/64xG3, 1-Slot, 16 HD Evaluation Kit

簡介

PM8565屬于集成電路（IC）的專用。由制造生產的PM8565專用該系列產品可提供所需的功能，用以將信息源/信宿連到各種復雜或范圍狹窄應用中的傳感器、變送器、致動器、傳輸介質或其他此類端點。例如，汽車安全氣囊驅動器、車身控制和信息娛樂總線、自適應電纜均衡器、智能卡等等。