CooCox CoLinkEx_LPC11C14, Руководство пользователя, Страница: 29 / 37

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5. How to use CoLinkEx to debug other devices
If you want to use CoLinkEx to program/debug other devices, you can break off the kit and
use CoLinkEx alone. It is recommended to do that to avoid the disturbance come from the
LPC1114 part. Then you can use the J2 or J4 to connect other devices.
5.1 CoLinkEx Debug Pin Description:
J2 is compatible with the standard ARM 10 PIN SW/JTAG Interface. So if you have the
10pin(2mm) to 20pin(2.54mm) connector, you can use it to connect J2 to ARM 20-PIN
Interface directly.
5.2 Standard 20-PIN SW/JTAG Interface:
5.3 Connection method used in SW Debug:
Pin Function CoLinkEx J2 CoLinkEx J4 ARM 20-PIN SW Interface
VCC (Optional) 1 1 1
SWDIO
2 2 7
SWCLK
4 3 9
SWO (Optional)
6 4 13