Atheros MIPS CPU Reverse Engineering Page

This page hopes to collect, in a convenient form, information about the Atheros MIPS processors. Since documentation on them is rather thin on the ground, this page uses publicly available sources that support these processors, plus press releases, product literature, etc to piece together the different pieces to the Atheros MIPS story.

Overview

There's a number of different processors in the Atheros MIPS lineup.

SoC Name

CPU Core

Speed

Interfaces

AR2312

MIPS

MII (FastE), UART, WLAN MAC (802.11a/b/g)

AR2313

AR2315

AR2317

AR5311

MIPS 4Kp

120MHz

MII (FastE), UART, WLAN MAC (802.11a only)

AR5312

MIPS 4Kp

120MHz

MII (FastE), UART, WLAN MAC (802.11a/b/g)

AR5313

AR5315

AR7130

MIPS 24k (mips32r2)

300MHz

PCI, RMII/MII (FastE), UART, USB 2.0, PCM, I2S

AR7141

MIPS 24k (mips32r2)

400MHz

PCI, GMII/RGMII/MII (GigE), UART, USB 2.0, PCM, I2S

AR7161

MIPS 24k (mips32r2)

680MHz

PCI, GMII/RGMII/MII (GigE), UART, USB 2.0, PCM, I2S

AR9130

MIPS 24k (mips32r2)

400MHz

MII (FastE), UART, USB 2.0, PCM, I2S, WLAN MAC

AR9132

MIPS 24k (mips32r2)

400MHz

GMII/RGMII/MII (GigE), UART, USB 2.0, PCM, I2S, WLAN MAC

AR9330

MIPS 24k (mips32r2)

~ 400MHz

MII (fastE), UART, USB 2.0, PCM, I2S, WLAN MAC + radio (2GHz) 1x1 802.11n

AR934x

MIPS 74k

> 400MHz

PCIe, GMII/RGMII/MII (GigE), on-board switch, UART, USB 2.0, PCM, I2S, WLAN MAC + radio (2+5GHz), 3x3 802.11n

AtherosMIPS (last edited 2013-06-26 09:11:31 by AdrianChadd)