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ZTE ZXDSL 531BII

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bg (G54)
ADSL2+ 11bg Wireless Router
3rd Party Firmware
dd-wrt Incompatible
OpenWrt Was Supported
Tomato any flavor Incompatible
Gargoyle Status Unknown
Platform
BrandModelRev ZTE ZXDSL 531BII
FCC ID H8N-RTA103XW
Board ID 41-000135
Type wireless router, dsl modem
CPU1 checkY Broadcom BCM6348
CPU1 Type BMIPS3300
CPU1 Speed 240 MHz
Flash1 Chip Macronix MX29LV320DB
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 Elpida EDS1216AATA-75-E
ETH chip1 Broadcom BCM6348
Switch Broadcom BCM5325E
Ethernet Port Count 4-100MbE-LAN
Wired Standard IEEE 802.3i/3u

802dot11 OUI: none specified

Expansion IF types USB 1.1
USB ports 1
USB Hub Compatible Untested
Power 12 VDC, 1 A
Connector type barrel
Serial Port (UART) yes, 4-pin header, J303
JTAG Port yes, 14-pin header, J201
Flags:
ADSL2+

Additional chips
2.4GHz Front End Module (LNA/PA);SiGe;SE2521A;;1;
ADSL Line Driver;Broadcom;BCM6301KSG;;1;

Other
Manuf/OEM/ODM Askey RTA1025W
3rd Party Firmware Support OpenWrt (Was)
Retail
(Est.) release date June 2008
Radio 1
Chip1 Broadcom BCM4318
Wireless interface OUI none specified
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 cor_rev 9
 FCC ID
Askey RTA1030WH8N-RTA103XW
NetComm NB6Plus4WXIA-N
H8N-RTA103XW

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

For a list of all currently documented ZTE devices with specifications, see ZTE.

54 Mbps - 2.4GHz 802.11g = G54 class

Overview

Specifications

CPU: Broadcom BCM6348 @240MHz (BMIPS3300)
Flash: Macronix MX29LV320DB (4MB NAND)
RAM: Elpida EDS1216AATA-75-E (16MB SDRAM)

Flashing

Flashing OpenWrt

On the OpenWrt ToH (techdata entry)
On the OpenWrt Wiki
OpenWrt Target: brcm63xx
OpenWrt Subtarget: generic
OpenWrt Package architecture: mips_mips32
Support started version: 10.03
Current supported version: EOL
Last Supported Version: 10.03.1
Unsupported Functions:
DSL modem

Please insert instructions here

See also

ZTE ZXDSL 831AII • ADSL CPE (LAN/USB)
FCC ID: Q78-ZXDSL831II (2010-09-07)
FCC ID: Q78-ZXDSL831 (2009-10-30)
FCC ID: Q78-ZXDSL931WII (2011-02-17)
FCC ID: Q78-ZXDSL931WIIB (2011-08-31)