DIODES PI7C9X2G304SLBFDE

The PI7C9X2G Packet Switch family is a PCI Express® 2.1 specifically designed to meet the latest low-power, lead (Pb)- free and green system requirements. The family is a highperformance, cost-effective solution that can be implemented in systems such as Embedded system, Wi-Fi Router/Gateway, Printer, Storage, combo card, HBA, Set-top box, motherboard, laptop, docking station, and other power-sensitive high performance platforms. All family products contain Pericom’s proprietary power-saving PowerSave technology. The family provide users the flexibility to expand or fan-out from a wide range of I/O Bridges such as PCH, ICH, IOH, embedded MCU, FPGA, and other Application Specific ICs.

• Non-blocking full-wired switching capability at 32 Gbps when all 4 lanes are enabled (304SL, 404SL) and at 24 Gbps when all 3 lanes are enabled (303SL)
• Integrated 100MHz Clock buffer for each downstream port
• 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/L3(Ready) and L3 link power state
  • Active state power management for L0s and L1 state
• Device State Power Management
  • Supports D0, D3(Hot) and D3(Cold)
  • 3.3V Aux Power support in D3(Cold) power state
• Supports up to 256-byte maximum payload size
• Power Dissipation: 0.72 W typical in L0 normal mode and 0.2W typical in L1 mode (0.74 W for 304SL)
• Industrial Temperature Range: -40°C to 85°C
• MTBF: TBD
• Package: 128-pin LQFP 14mm×14mm (304SL, 404SL) 136-pin LQFP 8mm×8mm (303EL)
  • Pb free and 100% Green
• 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
• 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
  • Supports Access Control Service (ACS) for peer-to-peer traffic Supports Address Translation (AT) packet for SR-IOV application