Linksys WRT54GP2A-AT

multiple revisions of this device, use caution

bg (G54)
Wireless-G Broadband Router with 2 Phone Ports
Support	Support page
Wikipedia	Linksys routers
InfoDepot Wiki	Linksys WRT54GP2A-AT v1.0
3rd Party Firmware
dd-wrt	Status Unknown
OpenWrt	Status Unknown
Tomato any flavor	Incompatible
Platform
Brand • Model • Rev	Linksys WRT54GP2A-AT v1
FCC ID	Q87-WRV54GP2M
IC ID	3839A-WRVGP2M
Type	wireless router, analog phone gateway
CPU1	Intel XScale IXP425
CPU1 Type	ARM XScale
CPU1 Speed	400 MHz
Flash1 Chip	Intel TE28F640J3C-120
Flash1 Size	8 MiB8,388,608 B <br />65,536 Kib <br />8,192 KiB <br />64 Mib <br />0.00781 GiB <br />
RAM1 Size	32 MiB33,554,432 B <br />262,144 Kib <br />32,768 KiB <br />256 Mib <br />0.0313 GiB <br />
RAM1 Chip	ICSI IC42S16800-7T x 2
ETH chip1	Intel XScale IXP425
ETH chip2	Altima AC101L
Switch	ADMtek ADM6996L
VOIP Ports	2
Ethernet Port Count	1-100MbE-WAN 4-100MbE-LAN
Wired Standard	IEEE 802.3/3u
802dot11 OUI: 00:12:17 (16 E, 32 W) Ethernet OUI: 00:12:17 (16 E, 32 W)
Stock FW OS	VxWorks 5.5.1
Expansion IF types	Mini PCI
Mini PCI slots	1
Power	12 VDC, 1 A
Connector type	barrel
Serial Port (UART)	yes, internal, 5-pin header, unpopulated, 3.3V TTL, (115200 8N1), J2
Additional chips Programable SLIC;Silicon Labs;Si3210;Si2310-KT, 0436ECCABQ, PHILIPPINES;2; Line-side device;Silicon Labs;Si3201;Si3201-KS, 0441EKCAAT;2;
Other
Default SSID: linksys (53 addl. devices) Default IP address: 192.168.15.1 the IP 192.168.15.1 is used by 10 additional devices of which 5 are Linksys devices Default login user: blank Default login password: admin blank:admin credentials used by 280 additional devices of which 135 are Linksys devices
Manuf/OEM/ODM	CyberTAN
Retail
FCC approval date	26 July 2004
Country of manuf	China
Radio 1
Radio1 module	Linksys WRV54GP2M
Radio1 module IF	Mini PCI
Chip1	Inprocomm IPN2220
Chip2	RFMD RF2959
Wireless interface OUI	00:12:17
Antenna Connector Type	U.FL, RP-TNC
Wireless Standard	IEEE 802.11b/g
802.11g	up to 54 Mbps
802.11b	up to 11 Mbps
WiFi Operating Frequency	2.4 GHz
FCC ID Linksys RT41P2-AT Q87-WRV54GP2M N89-WM610P
CPU1 brand Radio1 chip1 brand Radio1 chip2 brand Linksys WRT54G v1.0 Broadcom Broadcom Broadcom Linksys WRT54G v1.1 Broadcom Broadcom Broadcom Linksys WRT54G v2.0 Broadcom Broadcom Broadcom Linksys WRT54G v2.2 Broadcom Broadcom Broadcom Linksys WRT54G v3.0 Broadcom Broadcom Broadcom Linksys WRT54G v3.1 Broadcom Broadcom Broadcom Linksys WRT54G v4 Broadcom Broadcom Broadcom Linksys WRT54G v5.0 Broadcom Broadcom Broadcom Linksys WRT54G v5.1 Broadcom Broadcom Broadcom Linksys WRT54G v5.2 Broadcom Broadcom Broadcom Linksys WRT54G v6.0 Broadcom Broadcom Broadcom Linksys WRT54G v7.0 Atheros Atheros Linksys WRT54G v7.2 Broadcom Broadcom Linksys WRT54G v8.0 Broadcom Broadcom Linksys WRT54G v8.1 Broadcom Broadcom Linksys WRT54G v8.2 Broadcom Broadcom Linksys WRT54G-TM Broadcom Broadcom Broadcom Linksys WRT54GH Ralink Ralink Linksys WRT54GP2 Marvell Marvell Marvell Linksys WRT54GP2A-AT Intel XScale Inprocomm RFMD

For a list of all currently documented ADMtek chipsets with specifications, see ADMtek.
For a list of all currently documented Altima chipsets with specifications, see Altima.
For a list of all currently documented Inprocomm chipsets with specifications, see Inprocomm.
For a list of all currently documented Intel XScale SoC's with specifications, see Intel XScale.
For a list of all currently documented RFMD (Qorvo) chipsets with specifications, see RFMD.

For a list of all currently documented Linksys device with specifications, see Linksys.

• 54 Mbps - 2.4GHz 802.11g = G54 class

Overview

"3751-36100201" is silkscreened on the wireless module in the FCC photos.

"3762-16141005" and a date code of 0441 is silkscreened on the main board of a sample production unit's board.

"3761-36100202" and a date code of 0440 is silkscreened on the wireless module board.

The CyberTAN WGV614-A3 (w/ omitted VoIP subsection) and the Linksys RT41P2-AT (w/ omitted miniPCI slot + wireless) appear to share the same board.

CyberTAN is the presumed OEM of this device.

• Wi-Fi Certified : W002822 (as of 08/18/2004)

Links of Interest

Forum posts

• Primary DD-WRT Forum support thread
• Specs noted in another DD-WRT Forum thread

Internal shots

• Internal shots on some Chinese blog

The processor is part FWIXP425BC.

• Additional internal shot

JTAG-Serial Info

Serial

Serial Pinouts

(GND)
(...)
(RxD)
(TxD)
[...]
J2

Info derived from

boot log

Starting EthAcc component ... 0x1fffe68 (tRootTask): ixQMgrInit: IxQMgr initialise ixe ETH PHY 0 Hard Coded MAC address is: 00:12:17:3b:db:28 ixe ETH PHY 1 Hard Coded MAC address is: 00:12:17:3b:db:29 VxWorks System Boot Copyright 1984-2002 Wind River Systems, Inc. CPU: WRT54GP2A-AT Version: VxWorks5.5.1 BSP version: 1.3/3 Boot version: 0.00.e Creation date: Sep 21 2004, 16:38:09 Press any key to stop auto-boot... 0 auto-booting... boot device : tffs: unit number : 0 processor number : 0 file name : /fl/vxWorksB.sys inet on ethernet (e) : 192.168.1.1:ffffff00 host inet (h) : 192.168.1.100 user (u) : target flags (f) : 0x0 target name (tn) : targetname other (o) : ixe Attaching to TFFS... done. Loading /fl/vxWorksB.sys... 2273492 Starting at 0xa80000... PCI Device Table --------------------------------------- Bus Slot Func Vendor Device BAR === ==== ==== ====== ====== ========== 00 00 00 0x17fe 0x2220 0x100000 --------------------------------------- Host Name: bootHost Starting EthAcc component ... 0x1fffe68 (tRootTask): ixQMgrInit: IxQMgr initialise ixe ETH PHY 0 Hard Coded MAC address is: 00:12:17:3b:db:28 ixe ETH PHY 1 Hard Coded MAC address is: 00:12:17:3b:db:29 Return ixp425 wlan name string.. Parsed unit number 0 Start call i2220ap_priv_create End call i2220ap_priv_create Mem setup complete Done load Wlan Attached TCP/IP interface to ixe unit 0 Attaching network interface lo0... done. Multicast MAC: 01:00:5e:00:00:01 ( ff:ff:ff:ff:ff:ff ) Constituent Addresses: 01:00:5e:00:00:01 Adding 22693 symbols for standalone. ]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]] ]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]] ]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]] ]]]]]]]]]]] ]]]] ]]]]]]]]]] ]] ]]]] (R) ] ]]]]]]]]] ]]]]]] ]]]]]]]] ]] ]]]] ]] ]]]]]]] ]]]]]]]] ]]]]]] ] ]] ]]]] ]]] ]]]]] ] ]]] ] ]]]] ]]] ]]]]]]]]] ]]]] ]] ]]]] ]] ]]]]] ]]]] ]]] ]] ] ]]] ]] ]]]]] ]]]]]] ]] ]]]]]]] ]]]] ]] ]]]] ]]]]] ] ]]]] ]]]]] ]]]]]]]] ]]]] ]] ]]]] ]]]]]]] ]]]] ]]]]]] ]]]]] ]]]]]] ] ]]]]] ]]]] ]] ]]]] ]]]]]]]] ]]]] ]]]]]]] ]]]]] ] ]]]]]] ] ]]] ]]]] ]] ]]]] ]]]] ]]]] ]]]] ]]]]]]]] ]]]]] ]]] ]]]]]]] ] ]]]]]]] ]]]] ]]]] ]]]] ]]]]] ]]]]]]]]]]]]]]]]]]]]]]]]]]]]]] ]]]]]]]]]]]]]]]]]]]]]]]]]]]]] Development System ]]]]]]]]]]]]]]]]]]]]]]]]]]]] ]]]]]]]]]]]]]]]]]]]]]]]]]]] VxWorks version 5.5.1 ]]]]]]]]]]]]]]]]]]]]]]]]]] KERNEL: WIND version 2.6 ]]]]]]]]]]]]]]]]]]]]]]]]] Copyright Wind River Systems, Inc., 1984-2003 CPU: WRT54GP2A-AT. Processor #0. Memory Size: 0x2000000. BSP version 1.3/3. check file system now ! dosChkLib : CLOCK_REALTIME is being reset to TUE MAR 06 18:26:46 2007 Value obtained from file system volume descriptor pointer: 0x17dfef0 The old setting was THU JAN 01 00:00:00 1970 Accepted system dates are greater than THU DEC 27 00:00:00 1990 /fl/ - Volume is OK ixdp425EthEndStartUp: Forcing Hard Coded IP Address for ixe1 Multicast MAC: 01:00:5e:00:00:01 ( ff:ff:ff:ff:ff:ff ) Constituent Addresses: 01:00:5e:00:00:01 ixdp425EthEndStartUp: ixe1: IP Addr set to 192.168.60.1 bridgePortAdd ******** for ixe0***************** Return ixp425 wlan name string.. bridgePortAdd ******** for Frisbee0***************** _____________ get mac[4] = 0xdb mac[5] = 0x28 _____________ get mac[4] = 0xdb mac[5] = 0x28 -> prio = 150,snmpdTaskOptions=0,stackSize=28672,traceLevel Log Length=0 Start Initial MEM Drv Copy OK: 0 bytes copied CC module initialized successfully FlshFormatFileSystem: Invalid Filesys ID -1 Primary Database File System Is Not Formatted FlashVerifyCheckSum: file /mem/pricf/0 does not exist vxBitsInit Return ixp425 wlan name string.. aIfName = mirror0 Return ixp425 wlan name string.. !!!!!!!!!!!!!!Find Interface mirror0 aIfName = ixe1 !!!!!!!!!!!!!!Find Interface ixe1 Return ixp425 wlan name string.. aIfName = Frisbee0 Error 0xffffffff Couldn't add Input Hooks WAN Initialisation [SUCCESS] PPPoE Initialised PPTP Initialised L2TP Initialization success Firewall INIT completed AD Init completed FW initalized ** before calling dhcpc http register function ** TFTPD:Initializatinion ok ............... IGWIpRsmInit(): ....End Initialising UPnP Stack DEBUG: IGWHttpServStart: server is now running UPnP Stack InitialisedRegistered MsgClnt load<==>ulTotalLen = 1708, ulFlashchecksum=133958, ulCheckSum = 20b46 IGWUPNLdSvInit 54 IGWIGDLoadAndSaveInit: success ../../ldsvcbk/firewall/kukildsv.c(76): FWCookieLdsvInit: SUCCESS *********************************************************** * LDSV VERSION [1.6] * * Flash is Emply .... Loading Default * *********************************************************** LoadTimeZone: DbGetRecordInfo Failed Unable to load the user database Loading IP address : IP address of ixe1 is Dynamic, kicking message to DHCPC IpLoadRoute:DbGetRecordInfo() failed.. standard_tftp_seError in loading IP Routing datrver launched on port abase 69Error in loading RIP config. uration records. Error in loading RIP database Return ixp425 wlan name string.. Return ixp425 wlan name string.. DNSRDLoad Done DNSRDLoadSysDName Done ADTcpRstTmoutLoad: DbGetRecordInfo Failed ADPxyLoad: DbGetRecordInfo Failed Firewall load database completed Error in loading Security database Dns ALG loaded IGWIGD: Loading data lTotalRecs is -1 IGWIGDLoadIface: DbGetRecordInfo() failed UPnPPeriodicAdvertiseRestatr: Starting Advt. IGWIGDLoad: IGWIGDLoad() failed for Iface IGWUPN: Loading data IGWUPNLoadData 74 IGWUPNLoadHostRec 266 IGWUPNLoadHostRec: DbGetRecordInfo Failed IGWUPNLoadServRec 352 IGWUPNLoadServRec: DbGetRecordInfo Failed test 2 - fffffff7 = b Sucess Init Wireless. FwLoadAllCookieRec: DbGetRecordInfo Failed FwLoadCfgFlagsOfAllCookieLists: DbGetRecordInfo Failed RMLoad: DbGetRecordInfo Failed Httpd_Register_TagArray DLcid 02060100-01 ******************************************** * Intel IXP400 DSP Software * * Release 2.6 * * Sep 8 2004, 14:16:37 * * Intel Corporation * ******************************************** Initializing Slic's, please wait... UPnPPeriodicAdvertiseRestatr: Starting Advt. ****************************************************** Welcome to the Command Line Interface ****************************************************** RT41P2$/>

Pictures

unsourced User Images

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