Buffalo WHR-HP-G54

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bg (G54)
Wireless-G High Power Router and Access Point
Buffalo WHR-HP-G54a.jpg
Wikipedia
InfoDepot Wiki
WikiDevi.wi-cat.ru
3rd Party Firmware
dd-wrt
OpenWrt
Tomato any flavor
Gargoyle
Status Unknown
Platform
BrandModelRev
Buffalo WHR-HP-G54
FCC ID
IC ID
Type
wireless router
CPU1
Broadcom BCM5352E
CPU1 Type
MIPS BMIPS3300 (R1)
CPU1 Speed
200 MHz
Flash1 Chip
Winbond W19B320ABT7H
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
Mira P2V64S40ETP-G6 x 2
ETH chip1
Broadcom BCM5352E
Switch
Broadcom BCM5352E
Ethernet Port Count
1-100MbE-WAN
4-100MbE-LAN
Wired Standard
IEEE 802.3i/3u

802dot11 OUI: 00:0D:0B (7 E, 12 W), 00:16:01 (7 E, 15 W)
Ethernet OUI: 00:0D:0B (7 E, 12 W), 00:16:01 (7 E, 15 W)

Stock bootloader
CFE 1.0.37-1.08 BCM947XX
Stock FW OS
Linux
Expansion IF types
none specified
Power
5 VDC, 1.3 A
Connector type
barrel
Serial Port (UART)
yes
Flags:
high power

Additional chips
2.4GHz Power Amplifier IC;Anadigics;AWL6153;;1;

Other

Default SSID: 000D0BXXXXXX (3 addl. devices)
, 001601XXXXXX (2 addl. devices)
Default IP address: 192.168.11.1
the IP 192.168.11.1 is used by 32 additional devices
of which 26 are Buffalo devices
Default login user: root
Default login password: blank
root:blank credentials used by 69 additional devices
of which 24 are Buffalo devices

3rd Party Firmware Support
DD-WRT • (List)
, OpenWrt • (List | Dev | DLs)
, Tomato • (List | DLs)
Retail
Availability End of Life
FCC approval date 06 August 2005
UPC 747464109695
(UPC DB, On eBay)
ASIN B000AOKTJ8 Flag of the United States.svg
Country of manuf Taiwan
Radio 1
Chip1
Broadcom BCM5352E
Chip2
Broadcom BCM2050
Wireless interface OUI
00:0D:0B, 00:16:01
Antenna Connector Type
RP-SMA
Wireless Standard
IEEE 802.11b/g
802.11g
up to 54 Mbps
802.11b
up to 11 Mbps
WiFi Operating Frequency
2.4 GHz
Radio cor_rev
9

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

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

54 Mbps - 2.4GHz 802.11g = G54 class


Overview

Multiple revisions?

  • "BCM5352-HP-EA" is silkscreened on the board in the TechInfoDepot pictures.
  • "BCM5352-HP-DA" is silkscreened on the board in the FCC photos.

This device is using an Anadigics AWL6153 Power Amplifier Module.

Links of Interest

Wikis

Spec. sites

If the Whirlpool data is accurate, the default SSID is the wireless interface MAC address. WiGLE data shows the XX:XX:XX:XX:XX:XX pattern described in the Whirlpool data to be somewhat less common than XXXXXXXXXXXX.

Flashing

Flashing dd-wrt

Supported by dd-wrt as of = v24 std (05/24/08) - build 9526

initial flash: use Tftp flash

WHR-HP-G54

Flashing OpenWrt

On the OpenWrt ToH (techdata entry)
On the OpenWrt Wiki
Support started version: 7.09
Current supported version: 10.03.1

Please insert instructions here

Flashing Tomato

Please insert instructions here

JTAG-Serial Info

Serial

Serial Pinouts

(3.3) (GND) (TxD) (RxD)
           J1

<---- board edge
----> to Flash

Pictures

Highres Images of PCB
Images