PI7C9X20303UL中文资料3-port, 3-lane, Ultra-Low PCIe Packet Switch (Not Recommended for New Design)数据手册Diodes规格书

特性 Features

Non-blocking full-wired switching capability at 12 Gbps when all 3 lanes are enabled
Reliability, Availability and Serviceability 
Supports Data Poisoning and End-to-End CRC
Advanced Error Reporting and Logging
IEEE 1149.6 JTAG interface support
Link Power Management
Supports L0, L0s, L1, L2, L2/L3Ready and L3 link power state 
Active state power management for L0s and L1 state 
Beacon or Wake# support in L2 state 
Device State Power Management
Supports D0, D3Hot and D3Cold
3.3V Aux Power support in D3Cold power state 
Supports up to 256-byte maximum payload size
Power Dissipation: 0.25 W typical in active mode, 0.15 W typical in standby mode
Industrial Temperature Range -40° to 85°
Package: 132-pin TQFN 10mm x 10mm 
Pb free and 100% Green. 
Enhanced FeaturesUltraLo™ power consumption to meet mobile applications
Programmable Driver Current and De-Emphasis Level at each individual port
150ns typical latency for packet running through switch without blocking
Supports “Cut-through”(Default) as well as “Store and Forward” mode for switching packets
Supports up to 256-byte maximum payload size
Advanced Power Savings 
Empty downstream ports are set to idle 
Clock to corresponding circuit is turned off when any port enters L1 or ASPM L1 
ApplicationsNotebook internal PCIe® fan-out
PCIe Surveillance and Combo cards
PC Motherboard PCIe slot expansion
Wire/ Wireless Tele/ data communication
Embedded system
Set-top box and consumer devices
Industrial control
Peripheral
Consumer electronics

简介

PI7C9X20303UL属于集成电路（IC）的专用。由制造生产的PI7C9X20303UL专用该系列产品可提供所需的功能，用以将信息源/信宿连到各种复杂或范围狭窄应用中的传感器、变送器、致动器、传输介质或其他此类端点。例如，汽车安全气囊驱动器、车身控制和信息娱乐总线、自适应电缆均衡器、智能卡等等。