Edimax BR-6475nD

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abgn (AN600)
300Mbps Wireless Concurrent Dual-Band Gigabit iQ Router
Edimax BR-6475nD.jpg
Homepage
WikiDevi.wi-cat.ru
3rd Party Firmware
dd-wrt
Status Unknown
OpenWrt
Status Unknown
Tomato any flavor
Incompatible
Gargoyle
Status Unknown
Platform
BrandModelRev
Edimax BR-6475nD A
FCC ID
Type
wireless router
CPU1
Ralink RT3662
CPU1 Type
MIPS 74Kc
CPU1 Speed
500 MHz
Flash1 Chip
Macronix MX29LV640EBTI-70G
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
64 MiB67,108,864 B <br />524,288 Kib <br />65,536 KiB <br />512 Mib <br />0.0625 GiB <br />
RAM1 Chip
Winbond W9751G6JB-25
ETH chip1
Ralink RT3662
Switch
Realtek RTL8367R
Ethernet Port Count
1-WAN
4-1GbE-LAN
Wired Standard
IEEE 802.3i/3u/3ab

802dot11 OUI: 80:1F:02 (6 E, 14 W)
Ethernet OUI: 80:1F:02 (6 E, 14 W)

Expansion IF types
USB 2.0 (solder pads)
USB ports
2
USB Hub Compatible
Untested
Power
12 VDC, 1 A
Connector type
barrel
Serial Port (UART)
yes, (57600 8N1)

Additional chips
2.4GHz Power Amplifier IC;Microchip;SST12LP15A;;2;
5GHz Power Amplifier IC;Skyworks;SE2537L;;2;

Other

Default IP address: 192.168.2.1
the IP 192.168.2.1 is used by 293 additional devices
of which 58 are Edimax devices
Default login user: admin
Default login password: 1234
admin:1234 credentials used by 181 additional devices
of which 73 are Edimax devices

3rd Party Firmware Support
Padavan (WiP) • (List)
Retail
Availability common
FCC approval date 08 June 2011
UPC 649659019607
(UPC DB, On eBay)
EAN 4710700927533
(UPC DB, On eBay)
ASIN B000Z4J29Q Flag of the United States.svg
Radio 1
Chip1
Ralink RT3662
Wireless interface OUI
80:1F:02
Antenna Connector Type
U.FL, RP-SMA
MIMO status
2x2:2
Wireless Standard
IEEE 802.11a/n
802.11n
up to 300 Mbps
802.11a
up to 54 Mbps
WiFi Operating Frequency
5 GHz
Radio 2
Chip1
Ralink RT3092
Wireless interface OUI
80:1F:02
Antenna Connector Type
U.FL, RP-SMA
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

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

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

300 Mbps - 2SS 5GHz 802.11n (40MHz chan.),
300 Mbps - 2SS 2.4GHz 802.11n (40MHz chan.) = AN600 class


Overview

This device supports AP, STA, Bridge, WDS, and universal repeater modes.

"1244-00000737-50Z" is silkscreened on the board in the FCC photos.

FCC docs show two USB ports installed, but this model does not have any populated USB ports.

Note: The RT3662 SoC only has two native USB 2.0 host IFs
.. or 1x host and 1x slave/device.

The FCC test report lists the following as identical models

  • Edimax BR-6475nD, GR-475nD, EW-7475PDD
  • Intellinet 525039
  • SMC SMCE21011 V2
The 2.4GHz radio is using two Microchip (SST) Power Amplifier ICs (SST12LP15A?).
The 5GHz radio is using two Skyworks (SiGe) SE2537L 5GHz Power Amplifier ICs.
The third receive chain is unpopulated. There are only two antennas in use.
Testing of the device on XFastest (CN) (w/ good external and Web UI images)

EDIMAX (2.4 GHz) and EDIMAX2 (5 GHz) SSIDs (probably changed from default?)

The sample SSIDs shown in the manual are Edimax, 80:1F:02 OUIs
If not these or EDIMAX+EDIMAX2, the default SSIDs
may possibly be Edimax2.4GHz and Edimax5GHz.

The power adapter shown in the FCC photos and on XFastest is a

DVE DSA-12GX-12 FUS 120120 (100-240VAC ~ 50/60Hz, 0.3A -> 12VDC, 1A).

Links of Interest

Edimax's GPL source code for the device (build environment is Fedora 7 i386)

JTAG-Serial Info

Serial

Serial Pinouts

To RTL8367R <--   [ (TxD) (GND) (RxD) ][ (Vcc) ]    --> To LEDs

Serial Recovery

The serial port is shown as being under the PoE board in the FCC photos.

It is almost certainly omitted in this particular model.

Pictures

User Images