NEC Aterm WR7800H

From TechInfoDepot
Jump to navigationJump to search
abg (AG108)
wireless router
Support
3rd Party Firmware
dd-wrt
OpenWrt
Incompatible
Tomato any flavor
Incompatible
Platform
BrandModelRev
NEC WR7800H
FCC ID
none specified
Type
wireless router
CPU1
Atheros AR5312A
CPU1 Type
MIPS R4000
CPU1 Speed
220 MHz
Flash1 Chip
Macronix MX29LV320ATTC-90
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
32 MiB33,554,432 B <br />262,144 Kib <br />32,768 KiB <br />256 Mib <br />0.0313 GiB <br />
RAM1 Chip
Vanguard VG36128161BT-7TL x 2
ETH chip1
Atheros AR5312A
Switch
Realtek RTL8305SB
Ethernet Port Count
1-WAN
4-100MbE-LAN
Wired Standard
IEEE 802.3i/3u

802dot11 OUI: 00:0D:02 (1 E, 3 W)

Expansion IF types
none specified
Power
5 VDC, ? A
Connector type
barrel
Other

Default SSID: WARPSTAR-XXXXXX-G (1 addl. devices)
, WARPSTAR-XXXXXX-A (1 addl. devices)
Default IP address: 192.168.0.1
the IP 192.168.0.1 is used by 793 additional devices
of which 2 are NEC devices

Manuf/OEM/ODM
Askey RT400W-D82
Retail
Availability Japan only
(Est.) release date June 2004
ASIN B0002H262G Flag of Japan.svg
Radio 1
Chip1
Atheros AR5312A
Chip2
Atheros AR2112A
Wireless interface OUI
00:0D:02
Antenna Connector Type
none specified
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 2
Chip1
Atheros AR5312A
Chip2
Atheros AR5112A
Wireless interface OUI
00:0D:02
Antenna Connector Type
none specified
Wireless Standard
IEEE 802.11a
802.11a
up to 54 Mbps
WiFi Operating Frequency
5 GHz

For a list of all currently documented Atheros (QCA) chipsets with specifications, see Atheros.
For a list of all currently documented Realtek chipsets with specifications, see Realtek.

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

54 Mbps - 5GHz 802.11a
54 Mbps - 2.4GHz 802.11g = AG108 class


Overview

"3028-000861" is silkscreened on the right side of the board. "R1.1" and "ID:28-000071" is silkscreened on the left side of the board. "RT400W-D82" is printed on a label attached to the bottom of the device.

WARPSTAR-XXXXXX-A is presumed to be the 5GHz default SSID.

Links of Interest

On allabout.co.jp

00:0D:02 OUI (NEC)
WARPSTAR-XXXXXX-G SSID shown on label

On the DD-WRT forums (internal images)

The Flash is assumed to be a MX29LV320ATTC-90 based on the specifications and visible text on the chip..

On right.com.cn forums