Belkin F5D8235-4 v20xx

Specs
Platform Serial Num. = ? FCC ID = K7SF5D8235-4B CPU Type = Ralink RT3052F MIPS Rev = ? CPU Speed = 380 MHz Bus = ? Flash Type = Parallel Flash Chip = MX 29LV640DBTC-90G Flash Size = 8 MB Max Firmware Size = ? RAM Size = 32 MB RAM Chip = 2x Winbond W9812G6IH-6 nvram Size = ? Switch = RTL8366RB Port-based vlan = ? 802.1q vlan = ? Ethernet Port Count = 1-10/100/1000-WAN 4-10/100/1000-LAN Wired Standard = IEEE 802.3? Ethernet interface OUI = ? boot_wait = ? bootloader = U-Boot Flash Card Socket/Type = No SD/MMC Mod Support = No Expansion IF types = No PoE = No Power = 12V/1.5A LEDs/Color = ? Size = ? USB = USB 2.0 Serial Port = 1 JTAG Port = No Supported by TJTAG/Version = ? Supported by dd-wrt as of = WIP dd-wrt K2.4 Support = ? dd-wrt K2.6 Support = ? Special Features = ? Radio Wireless Radio = Ralink RT3052F (SoC) WLAN DSP processor = ? Antenna Connector Type = External Fixed Wireless Standard = IEEE 802.11b/g/n WiFi Operating Frequency = 2.4 GHz 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 Radio cor_rev = ? Radio Capabilities = ? Other Default IP address = ? Default login user = ? Default login password = ? Default SSID = ? OEM = ? 3rd Party Firmware Support = ?

Links of Interest

 * DD-WRT on Belkin F5D8235-4 v2 (N+)
 * Belkin F5D8235-4 N router with gigabit switch - OpenWRT

Flashing
http://www.dd-wrt.com/phpBB2/viewtopic.php?p=518833#518833

Reverting
http://www.dd-wrt.com/phpBB2/viewtopic.php?p=521053#521053

Serial Pinouts
pin 1 Power  its a square pin pin 2 Tx pin 3 Rcv pin 4 Gnd