Amontec JTAGkey
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HaraldWelte (Talk | contribs) (some info on the jtagkey and jtagkey tiny) |
(Added Category:Neo1973 Hardware) |
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− | The Amontec JTAGkey is a USB to JTAG adaptor sold by the | + | The Amontec JTAGkey is a USB to JTAG adaptor sold by the [http://www.amontec.com/ Swiss company, Amontec]. [http://www.amontec.com/ Amontec] also offer a very inexpensive variant called JTAGkey Tiny, which is more or less the same hardware, but without level shifters. This menas that low-voltage signals might not be picked up. |
− | However, on the [[Neo1973 Hardware]], the JTAG voltage is 3.3Volts, so no level shifter is required, and the JTAGkey Tiny can be used. | + | However, on the [[:Category:Neo1973 Hardware | Neo1973 Hardware]], the JTAG voltage is 3.3Volts, so no level shifter is required, and the JTAGkey Tiny can be used. |
− | Please note that | + | Please note that encourage using the new official [[Debug Board]] over other JTAG boards. |
+ | |||
+ | [[Category:Neo1973 Hardware]] |
Revision as of 21:58, 6 April 2007
The Amontec JTAGkey is a USB to JTAG adaptor sold by the Swiss company, Amontec. Amontec also offer a very inexpensive variant called JTAGkey Tiny, which is more or less the same hardware, but without level shifters. This menas that low-voltage signals might not be picked up.
However, on the Neo1973 Hardware, the JTAG voltage is 3.3Volts, so no level shifter is required, and the JTAGkey Tiny can be used.
Please note that encourage using the new official Debug Board over other JTAG boards.