38-pin Mictor JTAG Debug & ETM Trace Connector (P2)
Signal | Pin | Pin | Signal |
Not used | 1 | 2 | Not used |
Not used | 3 | 4 | Not used |
GND | 5 | 6 | TRACECLK |
Not used | 7 | 8 | Not used |
CPU_RESET | 9 | 10 | Not used |
CPU_TDO | 11 | 12 | T3V3 |
GND | 13 | 14 | Not used |
CTCK | 15 | 16 | GND |
CPU_TMS | 17 | 18 | GND |
CPU_TDI | 19 | 20 | GND |
CPU_TRST | 21 | 22 | GND |
GND | 23 | 24 | P1.19 |
GND | 25 | 26 | P1.18 |
GND | 27 | 28 | P1.17 |
GND | 29 | 30 | P1.16 |
GND | 31 | 32 | P1.20 |
GND | 33 | 34 | P1.23 |
GND | 35 | 36 | P1.22 |
GND | 37 | 38 | P1.21 |
An external JTAG & ETM debug tool can be connected to a
CPU expansion connectors
Figure 4: Expansion connectors
All CPU signals are available on the expansion connectors, which are standard connectors with a 2.54 mm raster.
© iSYSTEM, December 2005 | 9/16 |
