Renesas V850E2 Manual do Utilizador descarregar pdf (Página 9)

 iSYSTEM, September 2014 9/23

The trace clock frequency can be checked in the Plugins/Measurement window.

The Trace Clock is measured on the Renesas POD trace connector, while the CPU Clock is

calculated from the Nexus clock divider setting above. If the trace clock exceeds the hardware limits,

then the trace window will contain errors or be blank even in Record everything mode. The displayed

frequencies are shown for informational purposes only.

Note the sample screenshot above was taken on a target without the CPU PLL being initialized. The

CPU thus ran from a default internal high-speed ring oscillator.

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Renesas V850E2 Manual do Utilizador Página 9