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Technical Support On-Line Manuals J-Link/J-Trace User's Guide ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
J-Link/J-Trace AdapterThe J-Link/J-Trace Adapter section shows information about your debugger adapter. The debug port can be configured, the communication speed set, and information about the adapter are shown. ![]()
Some applications require to start with a lower JTAG Clock from RESET and have to switch to higher clock rates when debugging. Use the VTREG DEBUG_CLOCK to alter the clock rate from scripts. /*------------------------------------------------------------------------- The function sets the JTAG Debug Clock to 2MHz after the Main Clock has been enabled and selected. -------------------------------------------------------------------------*/ FUNC void setJTAGClock() { enableMainClock(); // add your code to switch on the Main Clock DEBUG_CLOCK = 2000000; // Set JTAG Debug Clock to 2MHz _sleep_(10); enableMainPLL(); // add your code to enable the main PLL _sleep_(100); } | ||||||||||
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