The Actiontec [wiki:SeattleWireless:ActiontecGT701 GT701-WG] is a TI AR7-based device. Thus target.ar7 is compatible with these devices. This model was at one time distributed by Qwest as their current modem of choice.
| partition | start | end | description |
|---|---|---|---|
| mtd0 | `0x900d0000` | `0x903e0000` | squashfs filesystem |
| mtd1 | `0x90010000` | `0x900d0000` | kernel |
| mtd2 | `0x90000000` | `0x90010000` | ADAM2 |
| mtd3 | `0x903f0000` | `0x90400000` | ADAM2 environment variables followed by `config.xml` |
| mtd4 | `0x903e0000` | `0x903f0000` | unknown/unused (32 zero bits followed entirely by ones) |
The physical order of these partitions is:
List of commands to be issued before flashing using the FTP method as directed in InstallingAR7
2. set the `MAC_PORT` variable to `0` (`quote SETENV MAC_PORT,0`). 3. flash to mtd5 instead of mtd4
http://user.kollasch.net/jakllsch/photos/Actiontec%20GT701-WG/qwest_outside_small.jpg
First obtain and extract http://www.qwest.com/internethelp/modems/gt701/docs/gt701_wg_qw04_3_60_2_0_6_3_recovery.zip. The files you need are in the "gt701-wg qw04-3.60.2.0.6.3_recovery/image" directory.
During the ADAM2 access window (approx 2-7 seconds after power up) connect to 192.168.0.1 with a console-based FTP client. The following assumes you're in the previously specified directory. Both the username and password are "adam2".
$ ftp 192.168.0.1 Connected to 192.168.0.1. 220 ADAM2 FTP Server ready. Name (192.168.0.1:user): adam2 Password: 230 User adam2 successfully logged in. Remote system type is UNIX. ftp> binary 200 Type set to I. ftp> quote UNSETENV mtd5 200 UNSETENV command successful ftp> quote UNSETENV MAC_PORT 200 UNSETENV command successful ftp> quote MEDIA FLSH 200 Media set to FLSH. ftp> put nsp.ar7wrd.squashfs.img "nsp.ar7wrd.squashfs.img mtd0" local: nsp.ar7wrd.squashfs.img remote: nsp.ar7wrd.squashfs.img mtd0 502 Command not implemented - Try HELP. 227 Entering Passive Mode (192,168,0,1,4,45). 150 Opening BINARY mode data connection for file transfer. 100% |*************************************| 1940 KB 82.54 KB/s 00:00 ETA 226 Transfer complete. 1986560 bytes sent in 00:23 (81.18 KB/s) ftp> put ram_zimage_pad.ar7wrd.nsp.squashfs.bin "ram_zimage_pad.ar7wrd.nsp.squashfs.bin mtd1" local: ram_zimage_pad.ar7wrd.nsp.squashfs.bin remote: ram_zimage_pad.ar7wrd.nsp.squashfs.bin mtd1 227 Entering Passive Mode (192,168,0,1,4,45). 150 Opening BINARY mode data connection for file transfer. 100% |*************************************| 640 KB 85.43 KB/s 00:00 ETA 226 Transfer complete. 655360 bytes sent in 00:07 (81.14 KB/s) ftp> quote REBOOT 221-Thank you for using the FTP service on ADAM2. 221 Goodbye. ftp> ^D $
Information about the serial port can be found at [wiki:SeattleWireless:ActiontecGT701 SeattleWireless]. It is duplicated here.
SoC |
Flash |
JP603 |
# # # # # # |
_________________________|
G T R V
N X X C
D C
The serial port needs a level converter chip to be used with a RS232 port. The logic level is 3.3v. The parameters are `38400-N-1`.
http://user.kollasch.net/jakllsch/photos/Actiontec%20GT701-WG/actiontecGT701-WG.jpg http://user.kollasch.net/jakllsch/photos/Actiontec%20GT701-WG/inside_small.jpg
Additional high-res photos can be found at http://user.kollasch.net/jakllsch/photos/Actiontec%20GT701-WG/
CategoryModel CategoryAR7Device