Vizio XWR100

Specs
Platform Serial Num. = ? FCC ID = MXF-CXWR100 Industry Canada ID = 3069B-CXWR100 CPU Type = Atheros AR7161 MIPS Rev = ? CPU Speed = 680 MHz Bus = ? Flash Type = ? Flash Chip = ? Flash Size = ? Max Firmware Size = ? RAM Size = 32 MB RAM Chip = Samsung K4H561638 nvram Size = ? ETH chip1 = Atheros AR7161 Switch = Atheros AR8236 Port-based vlan = ? 802.1q vlan = ? Ethernet Port Count = 1-10/100-WAN 4-10/100-LAN Wired Standard = IEEE 802.3/3u Ethernet interface OUI = none specified boot_wait = ? bootloader = U-Boot? Flash Card Socket/Type = No SD/MMC Mod Support = No Expansion IF types = No PoE = No Power = 12 VDC, 1.5 A Connector type/size = Barrel plug LEDs/Color = ? Size = ? USB = 1-USB 2.0 Serial Port = ? JTAG Port = ? Supported by TJTAG/Version = ? Supported by dd-wrt as of = Not Supported dd-wrt K2.4 Support = Not Supported dd-wrt K2.6 Support = Not Supported Special Features = ? Radio (ath0) Wireless Radio = Atheros AR9220 WLAN DSP processor = ? Wireless interface OUI = none specified Antenna Connector Type = Internal MIMO status = 2x2:2 Wireless Standard = IEEE 802.11a/n 802.11n = up to 300 Mbps 802.11a = 6, 9, 12, 18, 24, 36, 48, 54Mbps WiFi Operating Frequency = 5 GHz Radio cor_rev = ? Radio Capabilities = ? Radio (ath1) Wireless Radio = Atheros AR9227 WLAN DSP processor = ? Wireless interface OUI = none specified Antenna Connector Type = Internal MIMO status = 2x2:2 Wireless Standard = IEEE 802.11b/g/n 802.11n = up to 300 Mbps 802.11g = 6, 9, 12, 18, 24, 36, 48, 54 Mbps 802.11b = 1, 2, 5.5, 11 Mbps WiFi Operating Frequency = 2.4 GHz Radio cor_rev = ? Radio Capabilities = ? Other Default IP address = ? Default login user = ? Default login password = ? Default SSID = ? OEM = Gemtek WRTA-267N v02 (WRTA-267N_V02) 3rd Party Firmware Support = ?

Links of Interest

 * On the DD-WRT forums
 * GPL code

Pictures
FCCID MXF-CXWR100

DD-WRT Notes
LOM Wrote This is the router Gemtek made for Linksys and which was intended to become the WRT420 until Cisco drastically reduced the Cisco/Linksys router models.

I would guess based on the WRT400N and the bus type of the AR9227 that the 2nd radio chip is an AR9220. A matching cpu for this bus type and without integrated switch and radios is AR7161, the same cpu as being used in WRT400N.

The Ram is indeed a Samsung K4H561638 of 32MB, flash is hopefully 8MB and not reduced in size.

Better photos anyone?