USRobotics USR8022

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b (B11)
22Mbps Wireless Cable/DSL Router
USRobotics USR8022.jpg
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Platform
BrandModelRev
USRobotics USR8022
FCC ID
IC ID
Type
wireless router
CPU1
Conexant CX82110
CPU1 Type
ARM940T
CPU1 Speed
132 MHz
Flash1 Chip
AMD Am29LV800BB-90EC
Flash1 Size
1 MiB1,048,576 B <br />8,192 Kib <br />1,024 KiB <br />8 Mib <br />9.765625e-4 GiB <br />
RAM1 Size
8 MiB8,388,608 B <br />65,536 Kib <br />8,192 KiB <br />64 Mib <br />0.00781 GiB <br />
RAM1 Chip
GLT GLT5640L16-6TC
ETH chip1
Conexant CX82110
ETH chip2
Kendin KS8721B
Switch
Kendin KS8995E
Ethernet Port Count
1-WAN
2-100MbE-LAN
Wired Standard
IEEE 802.3i/3u

802dot11 OUI: 00:C0:49 (15 E, 21 W)
Ethernet OUI: 00:C0:49 (15 E, 21 W)

Expansion IF types
PCMCIA (32-bit), Parallel
PCMCIA slots
1
Power
5 VDC, 2 A
Connector type
barrel
Serial Port (UART)
yes, 9-pin header, DE-9
JTAG Port
yes, 20-pad header
Other

Default SSID: USR8022
Default IP address: 192.168.123.254
the IP 192.168.123.254 is used by 28 additional devices
of which 3 are USRobotics devices

Retail
FCC approval date 13 November 2002
UPC 738168034253
(UPC DB, On eBay)
ASIN B00006HYNH Flag of the United States.svg
Country of manuf Taiwan
Radio 1
Radio1 module
Radio1 module IF
PCMCIA (32-bit)
Chip1
Chip2
RFMD Model?
Wireless interface OUI
00:C0:49
Antenna Connector Type
none specified
Wireless Standard
IEEE 802.11b
802.11b
up to 22 Mbps
WiFi Operating Frequency
2.4 GHz
 FCC ID
DBTel DB-6802BW3-DB-6802-L1
 FCC ID
National Datacomm NWH1021IOU1021S01

For a list of all currently documented Conexant chipsets with specifications, see Conexant.
For a list of all currently documented Micrel (Kendin) chipsets with specifications, see Micrel.
For a list of all currently documented RFMD (Qorvo) chipsets with specifications, see RFMD.
For a list of all currently documented Texas Instruments (TI) chipsets with specifications, see Texas Instruments.

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

11 Mbps - 2.4GHz 802.11b = B11 class


Overview

FCC IDs for USR8022s appear to differ.. they may be BW3-DB-6802-L1,

IOU1021SO1, or possibly something else.

The default SSID is presumably USR8022 (backed by ~2000 WiGLE

entries and in the manual as the entry on the config page).

The default password is blank.

• CPU: Conexant CX82110 (ARM940T @132MHz)
• Flash: AMD AM29LV800 (1MB)
• Switch: Kendin KS8995E (5-ports)
• Eth PHY: Kendin KS8721B (2x Eth)
• I/O: Winbond W83877TF (Par./Ser.)
• PLD: Altera EMP3032A (32x)