User's Manual

9
• 802.11n MAC/BBP Interface
¾ 2T3R 802.11n MAC/BBP
¾ 300Mbps PHY data rate
¾ 1x1/1x2/1x3/2x1/2x2/2x3 modes
¾ 20Mhz/40Mhz channel width
¾ Legacy and high throughout modes
¾ Reverse Data Grant (RDG) support
¾ Compressed Block ACK
¾ Dual-band: 2.4Ghz or 5Ghz
¾ Up to 256 clients
¾ Multiple BSSID (up to 8)
¾ WEP64/128, WPA, WPA2 engines
¾ QOS - WMM, WMM Power Save Hardware frame aggregation
¾ Cisco CCX Support
¾ International Regulation - 802.11d + h
• MIPS4KEc Core
¾ 266 MHz
¾ 16K I Cache, 16K D Cache
• Gigabit Ethernet MAC interface
¾ 10/100/1000Mbps auto detection
¾ Support RGMII/MII interface
¾ Scatter-Gather DMA
¾ Interrupt mitigation
¾ IEEE 802.3x Flow control
¾ Full/Half duplex
¾ High/Low priority queues
• 33/66Mhz PCI Host Controller
¾ Embedded PCI Arbiter
¾ Supports 2 PCI devices
¾ PCI v2.2 Compliant
• PCI Device interface (WLAN iNIC)
¾ 33/66Mhz x 32-bit DMA master
¾ Scatter-Gather DMA
¾
Interrupt Mitigation
¾ Simple Ethernet-like driver
¾ Ensures wireless LAN peak throughput
¾ High/Low priority queues
• Peripherals