Renesas SH7286 Technical Information download pdf (Page 21)

The reset circuit operates by latching the state of the boot switch (SW1) on pressing the reset button. This control is subsequently used to

modify a port pin state to select which code is executed.

The reset is held in the active state for a fixed period by a pair of resistors and a capacitor. Please check the reset requirements carefully to

ensure the reset circuit on the user’s board meets all the reset timing requirements.

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Renesas SH7286 Technical Information Page 21