Netgear WNR854T

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bgn (N300)
RangeMax NEXT Wireless Router
Gigabit Edition
Support
Wikipedia
3rd Party Firmware
dd-wrt
Status Unknown
OpenWrt
Tomato any flavor
Incompatible
Gargoyle
Status Unknown
Platform
BrandModelRev
Netgear WNR854T
FCC ID
Type
wireless router
CPU1
Marvell 88F5180NB1
CPU1 Type
ARMv5TEJ
CPU1 Speed
500 MHz
Flash1 Chip
Intel JS28F640J3C-115
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
Nanya NT5DS8M16FS-5T x 2
ETH chip1
Marvell 88F5180NB1
ETH chip2
Marvell 88E1112
ETH chip3
Marvell 88E1112
Switch
Marvell 88E6131
Ethernet Port Count
1-WAN
4-1GbE-LAN
Wired Standard
IEEE 802.3i/3u/3ab

802dot11 OUI: 00:18:4D (10 E, 13 W)
Ethernet OUI: 00:18:4D (10 E, 13 W)

Stock bootloader
U-Boot
Stock FW OS
Linux 2.4.27-vrs1
Expansion IF types
Mini PCI
Mini PCI slots
1
Power
12 VDC, 1.5 A
Connector type
barrel
Serial Port (UART)
yes, 3.3V TTL, 10-pin header, (115200 8N1)
JTAG Port
yes
Other

Default IP address: 192.168.1.1
the IP 192.168.1.1 is used by 1308 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
Gemtek WRTM-177GN
3rd Party Firmware Support
OpenWrt • (List | Dev | DLs)
Retail
Availability End of Life
FCC approval date 29 June 2006
UPC 606449047271
(UPC DB, On eBay)
ASIN B000FGI970 Flag of the United States.svg
Country of manuf Taiwan
Radio 1
Radio1 module
Radio1 module IF
Mini PCI (long)
Chip1
Marvell 88W8361P
Chip2
Marvell 88W8060
Wireless interface OUI
00:18:4D
Antenna Connector Type
U.FL
MIMO status
2x3:2
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

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

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

OEM Gemtek WRTM-177GN (WRTM-177GN_V01)

Links of Interest

On the OpenWrt wiki

Internal shot

Flashing

Flashing OpenWrt

On the OpenWrt ToH (techdata entry)
On the OpenWrt Wiki
Support started version: 10.03
Current supported version: 12.09
Comment:
Unsupported Functions: PCI Wireless not supported as firmware image not available

Please insert instructions here

JTAG-Serial Info

JTAG

JTAG Pinouts

CON3 is 10-pin JTAG

Serial

Serial Pinouts

J1 is unpopulated 9 pin serial
Board view, component side:

      [   ] [RX ] [   ] [   ] [TX ] 
            [GND] [GND] [Vcc] [Vcc]

Additional FCC ID of PY306100037?