iNexQ (Unex) ISW054t

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bg (G54)
wireless router
3rd Party Firmware
dd-wrt
OpenWrt
Incompatible
Tomato any flavor
Incompatible
Platform
BrandModelRev
iNexQ (Unex) ISW054t
FCC ID
Type
wireless router
CPU1
Silicon Data SD9216-BB
Flash1 Chip
AMD Am29LV800BT-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
EtronTech EM638325TS-6
ETH chip1
Silicon Data SD9216-BB
Ethernet Port Count
1-100MbE-WAN
4-100MbE-LAN
Wired Standard
IEEE 802.3i/3u

802dot11 OUI: 00:10:A7 (-, 3 W)
Ethernet OUI: 00:10:A7 (-, 3 W)

Stock FW OS
ThreadX G4.0.4.0
Expansion IF types
Mini PCI
Mini PCI slots
1
Power
9 VDC, 1.5 A
Connector type
barrel
Serial Port (UART)
yes, internal, 6-pin header, (19200,8,N,1), J213
Other

Default SSID: WLAN (15 addl. devices)
Default IP address: 192.168.62.1
the IP 192.168.62.1 is used by 7 additional devices
of which 0 are iNexQ (Unex) devices
Default login user: admin
Default login password: 1234
admin:1234 credentials used by 183 additional devices
of which 1 are iNexQ (Unex) devices

Retail
FCC approval date 08 October 2003
(Est.) release date October 2003
EAN 4719571030038
(UPC DB, On eBay)
Radio 1
Radio1 module
Radio1 module IF
Mini PCI
Chip1
Intersil ISL3880
Chip2
Intersil ISL3686A
Wireless interface OUI
00:10:A7
Antenna Connector Type
U.FL, 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
 FCC ID
MSI MP54GS (MS-6818)I4L-MS6818
MSI RG54GS (MS-6822)I4L-MS6818

For a list of all currently documented Intersil chipsets with specifications, see Intersil.
For a list of all currently documented Silicon Data chipsets with specifications, see Silicon Data.

54 Mbps - 2.4GHz 802.11g = G54 class

Overview

  • "760-05505006 VER:0D" is silkscreened on top the main board.
A sticker with "347 820-05505020 Ver.0E" printed on it is affixed to the bottom of the board.
  • "MS6818" and "VER:100" is silkscreened on the wireless module.
This wireless module is an MSI MP54GS (MS-6818). The FCC ID of the wireless module has been assigned to this entry (there is none on the label).

The firmware on the router used in this entry is 20-06-07T5, dated 2003-10-22.

This device is assumed to be using the ThreadX RTOS based on cursory FW examination..

The version string within the FW is Copyright (c) 1996-2001 Express Logic Inc.
• ThreadX LX4189/Green Hills Version G4.0.4.0 *

Links of Interest

Same author w/ another message on the gpl-violations.org mailing list
the ISW054u would appear to be the same device with a USB port

JTAG-Serial Info

Serial

Serial Pinouts

J213
(TxD) (GND)
(...) (...)  --> R side (+ end) of board
(RxD) (GND)


Info derived from

boot log

Power-On Self Testing...
Testing SYS Controller...
Testing MEM Controller...
SDRAM Configuration:ROW11_COL8_BANK2
Testing SDRAM Memory ...
From 0x80000000 - 0x807FFFFF
Testing CPU Data RAM...
Testing CPU Internal Registers...
Testing Timer 0...
Testing Timer 1...
Testing DMA Controller...
Testing INT Controller...
Testing PCMCIA Controller...
Testing USB Controller...
Testing Ethernet 0 MAC...
Testing Ethernet 1 MAC...
Testing Cardbus...
Testing PCI...
Power-On Self Test Passed

          Bootloader Version 00-03-02, Aug 29 2003 21:45:21

       Copyright 2003. All rights reserved.

Press any key to stop auto-boot...
 0
auto-booting...

========POR reset========

Start of heap: 0x80629f30
End of heap: 0x80800000

Firmware Version: 20-06-07T5, Oct 22 2003 15:46:54
Copyright 2002-2003. All rights reserved.
Scanning PCI Bus...
    scan PCI deviceNo=1
      Found ISL3890 Wireless Device: PCIDEV=1, DEVNUM=4, NICNO=0

WLAN0 Zone Number is 0
******** WLAN Enabled *******
******* AP CONFIG LAUNCHED *******
WLS Channael number is 6
Finished wlan firmware download
Link State: 6c 00 00 00 34 2e
br0: port 0.0.0.1(eth1 rootport) entering listening state
br0: port 0.0.0.2(wls0 rootport) entering listening state
NAT/Firewall starting...
MaxSessionNumber: 65536
NAT/Firewall started!
Now try to get the configuration file...
interface eth1 uses following ip settings: 192.168.62.1/255.255.255.0
Initialization of NAT/Firewall policy database succeeded!
load_pptp_wan: encryption option=e1
br0: port 0.0.0.2(wls0 rootport) entering learning state
br0: port 0.0.0.1(eth1 rootport) entering learning state
br0: port 0.0.0.2(wls0 rootport) entering forwarding state
br0: topology change detected, propagating
br0: port 0.0.0.1(eth1 rootport) entering forwarding state
br0: topology change detected, propagating
SD9218> dhcp_update_table called, iface=1
start_ip=192.168.62.50, end_ip=192.168.62.100
route_cfg_update: dycfg.tx_protocol=0, dycfg.rx_protocol=0, dycfg.mode=0
dhcp_update_table return
bootloader menu + boot params
BOOT> ?
                       Main menu

        ?         - print this menu
        f         - load from Flash and go
        l         - load from TFTP server to SDRAM (no save to Flash, no go)
        L         - load from TFTP server to SDRAM and go (no save to Flash)
        @         - load from TFTP server to SDRAM,save to Flash and go
        g         - go from address
        b         - show boot parameters
        c         - change boot parameters
        d         - display factory default parameters
        m         - modify/set factory default parameters
        p         - ping test (ping other station from the target)
        r         - read memory
        s         - change mac address only
        w         - write memory

BOOT> b

        tftpserver     (R/W)    192.168.62.10
        tftpfile       (R/W)    zrtos.img
        ipaddr         (R/W)    192.168.62.1
        subnetmask     (R/W)    255.255.255.0
        gateway        (R/W)    0.0.0.0


Pictures

User Images

See also