Difference between revisions of "Debrick Wireless Router Using TUMPA and zJTAG"
10 PCS, 10cm x 10cm, 2 layers prototype for $38.80 shipped!
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The [http://www.diygadget.com/tiao-usb-multi-protocol-adapter-jtag-spi-i2c-serial.html TIAO USB Multi Protocol Adapter (TUMPA)] is a multi-functional USB communication adapter for hobbyists or engineers. | The [http://www.diygadget.com/tiao-usb-multi-protocol-adapter-jtag-spi-i2c-serial.html TIAO USB Multi Protocol Adapter (TUMPA)] is a multi-functional USB communication adapter for hobbyists or engineers. | ||
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We use WRT54GS as an example, however, it doesn't mean than you can only debrick WRT54GS with TUMPA. You can follow the same instruction to debrick other wireless routers. | We use WRT54GS as an example, however, it doesn't mean than you can only debrick WRT54GS with TUMPA. You can follow the same instruction to debrick other wireless routers. | ||
| − | = Required Hardware and Software = | + | == Required Hardware and Software == |
* Obviously, a bricked wireless router (in this example, I am using a bricked Linksys WRT54GS) | * Obviously, a bricked wireless router (in this example, I am using a bricked Linksys WRT54GS) | ||
Revision as of 02:52, 29 August 2011
Buy various JTAG cables for your Satellite Receiver, Cable Modem, Wireless Router, Standard Wiggler from http://www.easymg.com and http://www.diygadget.com
Overview
The TIAO USB Multi Protocol Adapter (TUMPA) is a multi-functional USB communication adapter for hobbyists or engineers. The adapter is based on FDTI's flagship communication chip FT2232H, a USB 2.0 Hi-Speed (480Mb/s) to UART/FIFO IC. It has two multi-protocol synchronous serial engines (MPSSEs) which allow for communication using JTAG, I2C and SPI on two channels simultaneously.
In this tutorial, we are going to show you how to debrick a wireless router. We use WRT54GS as an example, however, it doesn't mean than you can only debrick WRT54GS with TUMPA. You can follow the same instruction to debrick other wireless routers.
Required Hardware and Software
- Obviously, a bricked wireless router (in this example, I am using a bricked Linksys WRT54GS)
- TIAO USB Multi Protocol Adapter (TUMPA)
- Wireless router debrick software XJTAG
Buy various JTAG cables for your Satellite Receiver, Cable Modem, Wireless Router, Standard Wiggler from http://www.easymg.com and http://www.diygadget.com
10 PCS, 10cm x 10cm, 2 layers prototype for $38.80 shipped!
