Netgear WNR834Bv2

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multiple revisions of this device, use caution
bgn (N300)
RangeMax NEXT Wireless-N Router
Support
Wikipedia
3rd Party Firmware
dd-wrt
Status Unknown
OpenWrt
Status Unknown
Tomato any flavor
Incompatible
Gargoyle
Status Unknown
Platform
BrandModelRev
Netgear WNR834B v2
FCC ID
IC ID
Type
wireless router
CPU1
Broadcom BCM4704
CPU1 Type
MIPS 32
CPU1 Speed
264 MHz
Flash1 Chip
Macronix MX29LV320CBTC-90G
Flash1 Size
4 MiB4,194,304 B <br />32,768 Kib <br />4,096 KiB <br />32 Mib <br />0.00391 GiB <br />
RAM1 Size
16 MiB16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br />
RAM1 Chip
Samsung K4S641632K-UC75 x 2
ETH chip1
Broadcom BCM4704
Switch
Broadcom BCM5325F
Ethernet Port Count
1-WAN
4-100MbE-LAN
Stock bootloader
CFE 1.0.37 BCM947XX
Stock FW OS
Linux 2.4.20
Expansion IF types
none specified
Power
12 VDC, 1 A
Connector type
barrel
Serial Port (UART)
yes, internal, 6-pin header, unpopulated, 3.3V TTL, (115200 8N1), JP1
JTAG Port
yes, internal, 10-pin header, unpopulated, J12

Additional chips
2.4GHz Power Amplifier IC;Skyworks;SE2528L;;2;

Other

Default SSID: NETGEAR (43 addl. devices)
Default IP address: 192.168.1.1
the IP 192.168.1.1 is used by 1292 additional devices
of which 105 are Netgear devices
Default login user: admin
Default login password: password
admin:password credentials used by 420 additional devices
of which 301 are Netgear devices

Manuf/OEM/ODM
Foxconn U12H081
3rd Party Firmware Support
DD-WRT • (List)
Retail
FCC approval date 04 June 2007
UPC 606449041415
(UPC DB, On eBay)
ASIN B000FFRZ1W Flag of the United States.svg
Country of manuf China
Radio 1
Chip1
Broadcom BCM4321
Chip2
Broadcom BCM2055
Wireless interface OUI
00:1B:2F, 00:1E:2A, 00:1F:33, 00:22:3F, 00:24:B2
Antenna Connector Type
U.FL
MIMO status
2x2:2
Wireless Standard
IEEE 802.11b/g/n
802.11n
up to 300 Mbps
802.11g
up to 54 Mbps
802.11b
up to 11 Mbps
WiFi Operating Frequency
2.4 GHz
 CPU1 brandRadio1 chip1 brandRadio1 chip2 brand
Netgear WNR834AIntelAtherosAtheros
Netgear WNR834Bv1BroadcomBroadcom
Netgear WNR834Bv2BroadcomBroadcom
Netgear WNR834MMarvellMarvellMarvell

For a list of all currently documented Broadcom chipsets with specifications, see Broadcom.

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

300 Mbps - 2SS 2.4GHz 802.11n (40MHz chan.) = N300 class

Overview

"U12H081", "REV. 3 GP", and "800063" is silkscreened on one production model WN834Bv2.

Links of Interest

Wikis

Forums

JTAG-Serial Info

Serial

Serial Pinouts

This is a common Netgear / Foxconn pinout..

 1         JP1
(3.3v) (RxD) (NC)  (NC)  (TxD)  (GND)


Info derived from

boot log

Decompressing..........done
Decompressing..........done

CFE version 1.0.37 for BCM947XX (32bit,SP,LE)
Build Date: Thu May  3 14:43:11 CST 2007
Copyright (C) 2000,2001,2002,2003 Broadcom Corporation.

Initializing Arena
Initializing Devices.
Boot partition size = 131072(0x20000)
et0: Broadcom BCM47xx 10/100 Mbps Ethernet Controller 4.80.53.0
et1: Broadcom BCM47xx 10/100 Mbps Ethernet Controller 4.80.53.0
CPU type 0x29006: 264MHz
Total memory: 16384 KBytes

Device eth0:  hwaddr 00-24-B2-00-89-60, ipaddr 192.168.1.1, mask 255.255.255.0
              gateway not set, nameserver not set
CPU revision is: 00029006
Primary instruction cache 16kb, linesize 16 bytes (2 ways)
Primary data cache 16kb, linesize 16 bytes (2 ways)
Linux version 2.4.20 (aspen@coolteam.cs) (gcc version 3.2.3 with Broadcom modifications)
#2 Thu Mar 27 15:12:04 CST 2008
Setting the PFC to its default value
Determined physical RAM map:
 memory: 01000000 @ 00000000 (usable)
On node 0 totalpages: 4096
zone(0): 4096 pages.
zone(1): 0 pages.
zone(2): 0 pages.
Kernel command line: root=/dev/mtdblock2 noinitrd console=ttyS0,115200
CPU: BCM4704 rev 9 at 264 MHz
Calibrating delay loop... 263.78 BogoMIPS
Memory: 14360k/16384k available (1361k kernel code, 2024k reserved, 108k data, 56k init, 0k highmem)
Dentry cache hash table entries: 2048 (order: 2, 16384 bytes)
Inode cache hash table entries: 1024 (order: 1, 8192 bytes)
Mount-cache hash table entries: 512 (order: 0, 4096 bytes)
Buffer-cache hash table entries: 1024 (order: 0, 4096 bytes)
Page-cache hash table entries: 4096 (order: 2, 16384 bytes)
Checking for 'wait' instruction...  unavailable.
POSIX conformance testing by UNIFIX
PCI: Initializing host
PCI: Enabling CardBus
PCI: Fixing up bus 0
PCI: Fixing up bridge
PCI: Fixing up bus 1
Linux NET4.0 for Linux 2.4
Based upon Swansea University Computer Society NET3.039
Initializing RT netlink socket
Starting kswapd
devfs: v1.12c (20020818) Richard Gooch (rgooch@atnf.csiro.au)
devfs: boot_options: 0x1
Squashfs 2.2-r2 (released 2005/09/08) (C) 2002-2005 Phillip Lougher
Serial driver version 5.05c (2001-07-08) with MANY_PORTS SHARE_IRQ SERIAL_PCI enabled
ttyS00 at 0xb8000300 (irq = 3) is a 16550A
ttyS01 at 0xb8000400 (irq = 0) is a 16550A
PPP generic driver version 2.4.2
 Amd/Fujitsu Extended Query Table v1.1 at 0x0040
number of CFI chips: 1
Flash device: 0x400000 at 0x1c000000
Physically mapped flash: squashfs filesystem found at block 620
Creating 8 MTD partitions on "Physically mapped flash":
0x00000000-0x00020000 : "boot"
0x00020000-0x003b0000 : "linux"
0x0009b324-0x003b0000 : "rootfs"
0x003b0000-0x003c0000 : "T_Meter1"
0x003c0000-0x003d0000 : "T_Meter2"
0x003d0000-0x003e0000 : "POT"
0x003e0000-0x003f0000 : "board_data"
0x003f0000-0x00400000 : "nvram"
NET4: Linux TCP/IP 1.0 for NET4.0
IP Protocols: ICMP, UDP, TCP, IGMP
IP: routing cache hash table of 512 buckets, 4Kbytes
TCP: Hash tables configured (established 1024 bind 2048)
Linux IP multicast router 0.06 plus PIM-SM
NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
NET4: Ethernet Bridge 008 for NET4.0
802.1Q VLAN Support v1.7 Ben Greear <greearb@candelatech.com>
All bugs added by David S. Miller <davem@redhat.com>
VFS: Mounted root (squashfs filesystem) readonly.
Mounted devfs on /dev
Freeing unused kernel memory: 56k freed
Algorithmics/MIPS FPU Emulator v1.5
Reading board data...
WSC UUID: 0x8062e454105b992f3427e1eda53bf588
Using /lib/modules/2.4.20/kernel/drivers/net/et/et.o
insmod: bcm57xx.o: no module by that name found
Using /lib/modules/2.4.20/kernel/drivers/net/wl/wl.o
Hit enter to continue...NVRAM upgrade required.  Starting.
NVRAM upgrade complete.
Reading board data...
WSC UUID: 0x8062e454105b992f3427e1eda53bf588
WARNING: console log level set to 1
eth2: Numerical result out of range
eth2: Operation not supported
eth2: Invalid argument
eth2: Invalid argument
eth2: Operation not supported
eth2: Operation not supported
eth2: Invalid argument
eth3: No such device
ifconfig: Illegal seek
eth4: No such device
ifconfig: Illegal seek
eth2: ignore i/f due to error(s)
*********************************************
Wi-Fi Simple Config Application - Intel Corp.
Version: Build 1.0.5, November 19 2006
*********************************************
Reading board data...
WSC UUID: 0x8062e454105b992f3427e1eda53bf588
Using /lib/modules/2.4.20/kernel/net/ipv4/acos_nat/acos_nat.o
Info: No FWPT default policies.
info, udhcp server (v0.9.8) started
error, unable to parse 'option wins '
error, unable to parse 'option domain '
POT integrity check OK.
POT time is up.
Initializing stack...button monitor start...!
apLockDownLog_init, counttion = 300, duration = 300!
 OK
Now starting stack
get mac = 00 24 B2 00 89 60
Start DHCP client daemon
info, udhcp client (v0.9.8) started
eth1: No such process
Hit enter to continue...DEVICE PIN: 75885960

******* MODE: Access Point *******

DEVICE PIN:75885960
WSC: In unconfiged AP mode, wait for start command....
tlvPtrChar* : func CMasterControl_InitiateRegistration
line 656 allocating memory 0x10004100 for 0x100040e8
Waiting for Registrar to connect...