Tag-Connect, LLC
Tag-Connect TC2030-CTX-ETM Cortex Cable
Tag-Connect TC2030-CTX-ETM Cortex Cable
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The Tag-Connect TC2030-CTX-ETM Cortex Cable is a 20-pin ARM Cortex cable with 6-pin Tag-Connector for SWD and an additional 10-pin TC2050 connector providing the extended trace signals.
TC2030-CTX-ETM is a TC2030-CTX-20 programming cable with 6-pin Tag-Connector for SWD and an additional 10-pin TC2050 connector connected to pins 11-20 providing the extended trace signals.
The pin numbering for pins 11-20 of the 20-pin Cortex maps to the TC2050 pin numbering as follows (TC2050 pins are numbered like a DIP IC).
| TC2050 pin no. | Cortex 20-pin |
|---|---|
| 1 | 11 GND/TgtPwr+cap |
| 2 | 13 GND/TgtPwr+cap |
| 3 | 15 GND |
| 4 | 17 GND |
| 5 | 19 GND |
| 6 | 20 TRACEDATA[3] |
| 7 | 18 TRACEDATA[2] |
| 8 | 16 TRACEDATA[1] |
| 9 | 14 TRACEDATA[0] |
| 10 | 12 TRACECLK |
| TC2030 pin no. | SWD signal |
|---|---|
| 1 | 1 VCC |
| 2 | 2 SWDIO |
| 3 | 10 nRESET |
| 4 | 4 SWCLK |
| 5 | 3,5,9 GND |
| 6 | 6 SWO |
Please Note that the ETM speeds are significantly higher than the SWD / JTAG signals and currently we have not fully tested or received enough feedback about our Plug-of-Nails™ cable performance when using ETM.
Tag-Connect TC2030-CTX-ETM Cortex Cable
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