jtag
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| Both sides previous revisionPrevious revision | Next revisionBoth sides next revision | ||
| jtag [2016/01/13 10:19] – [scan chain] kingkevin | jtag [2016/01/18 17:08] – no SWO kingkevin | ||
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| This is newer variant of JTAG which requires only 2 signal lines instead of 4+. | This is newer variant of JTAG which requires only 2 signal lines instead of 4+. | ||
| But but aware, they both have different pinouts on the connector. | But but aware, they both have different pinouts on the connector. | ||
| + | The second one offers 2 more power ports at the expense of JTAG TDI and TDO/SWO. | ||
| - | These JTAG adapter | + | These JTAG adapters |
| And ironically enough I in turn use them to program and debug STM32F1xx ARM Cortex M3 micro-controllers. | And ironically enough I in turn use them to program and debug STM32F1xx ARM Cortex M3 micro-controllers. | ||
jtag.txt · Last modified: 2024/01/07 17:49 by 127.0.0.1