Renesas User System Interface Board HS7047ECH61H Uživatelský manuál stáhnout pdf (Strana 139)

(2) [Other] page

Figure 3.28 [Trace Acquisition] Dialog Box ([Other] Page)

[When trace-buffer full]: Selects an action to take when the trace buffer becomes full.

[No action]: Overwrites the oldest information in the trace buffer.

[Stop trace]: Stops trace acquisition without stopping the user program execution.

[Stop execution and trace]: Stops the user program execution.

[Time measurement unit]: Selects the minimum time unit for the time stamping of the bus trace information.

[52us]: Time stamping is in minimum time units of 52 μs.

[1.6us]: Time stamping is in minimum time units of 1.6 μs.

[20ns]: Time stamping is in minimum time units of 20 ns.

[Clock]: Time stamping is in terms of the number of bus-clock cycles, i.e., is

synchronized with the cycles of the system clock signal (φ).

[Clock/2]: Time stamping is in terms of the number of bus-clock cycles, i.e., is

synchronized with 1/2 cycle of the system clock signal (φ).

[Clock/4]: Time stamping is in terms of the number of bus-clock cycles, i.e., is

synchronized with 1/4 cycle of the system clock signal (φ).

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Renesas User System Interface Board HS7047ECH61H Uživatelský manuál Strana 139