AR7242 Datasheet - Atheros

AR7242 A High Performance And Cost-Effective Network Processor

The Atheros AR7242 is a high performance and cost effective network processor for access point, router, and gateway applications. It includes a MIPS 24Kc processor, PCI Express 1.1 host interface, integrated 10/100 Mbps Fast Ethernet MAC/PHY, one RGMII port, one USB 2.0 MAC/PHY, and external memory .

AR7242 Features

* Integrated MIPS 24 K 32-bit processor operating at up to 400 MHz

* 64 K instruction cache and 32 K data cache

* Integrated 10/100 802.3 Ethernet LAN port and one RGMII port

* 16-bit DDR1 or DDR2 memory interface supporting up to 400 M transfers per second

* An external serial F

AR7242-Atheros.pdf