iNexQ (Unex) ISW054t
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				| bg (G54) | |||||||
|---|---|---|---|---|---|---|---|
| wireless router | |||||||
| 3rd Party Firmware | |||||||
| dd-wrt | Status Unknown | ||||||
| OpenWrt | Status Unknown | ||||||
| Tomato any flavor | Incompatible | ||||||
| Platform | |||||||
| Brand • Model • Rev | iNexQ (Unex) ISW054t | ||||||
| FCC ID | I4L-MS6818 | ||||||
| Type | wireless router | ||||||
| CPU1  | Silicon Data SD9216-BB | ||||||
| Flash1 Chip | AMD Am29LV800BT-90EC | ||||||
| Flash1 Size | 1 MiB 1,048,576 B <br />8,192 Kib <br />1,024 KiB <br />8 Mib <br />9.765625e-4 GiB <br /> | ||||||
| RAM1 Size | 8 MiB 8,388,608 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 | ||||||
| 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) | |||||||
| Retail | |||||||
| FCC approval date | 08 October 2003 | ||||||
| (Est.) release date | October 2003 | ||||||
| EAN | 4719571030038 (UPC DB, On eBay) | ||||||
| Radio 1 | |||||||
| Radio1 module | MSI MP54GS (MS-6818) | ||||||
| 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 | ||||||
| 
 | |||||||
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
- external
See also
Categories: 
- INexQ (Unex)
- Embedded system/wireless router
- Embedded System Silicon Data
- Embedded System SD9216-BB
- Silicon Data
- Embedded System Intersil
- Embedded System ISL3880
- Intersil
- Embedded System ISL3686A
- Embedded System IEEE 802.11b/g
- Single-Radio Wireless Embedded System
- Wireless Embedded System
- Single-Band
- Embedded System
- English Documentation


























