Renesas H8S/2128 Series Technické informace stáhnout pdf (Strana 26)

AN0 to AN7, DA0, DA1, AVcc, AVss, and Vref:

AN0 to AN7, DA0, DA1, AVcc, AVss, and Vref:AN0 to AN7, DA0, DA1, AVcc, AVss, and Vref:

AN0 to AN7, DA0, DA1, AVcc, AVss, and Vref:

Figure 2.4 User System Interface Circuit for AN0 to AN7, DA0, DA1, AVcc, AVss, and

Vref Signals

IRQ0IRQ7 and WAIT: The IRQ0 to IRQ7 and WAIT signals are input to the MCU and also

to the trace acquiring circuit. Therefore, the rising and falling time of these signals must be within

8 ns/v or shorter.

Figure 2.5 IRQ0IRQ7 and WAIT User System Interface Circuit

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Renesas H8S/2128 Series Technické informace Strana 26