H8S14 Datasheet, PDF (363/938 Pages) Renesas Technology Corp – Renesas 16-Bit Single-Chip Microcomputer H8S Family/H8S/2200 Series

Section 9 I/O Ports
Bit 2—Enable of EXIRQ2 Input from P42 (P42IRQ2E): Selects whether or not P42 is used as
the EXIRQ2 input pin.
Bit 2
P42IRQ2E
0
1
Description
P42 is not used as EXIRQ2 input
P42 is used as EXIRQ2 input
(Initial value)
Bit 1—Enable of EXIRQ1 Input from P41 (P41IRQ1E): Selects whether or not P41 is used as
the EXIRQ1 input pin.
Bit 1
P41IRQ1E
0
1
Description
P41 is not used as EXIRQ1 input
P41 is used as EXIRQ1 input
(Initial value)
Bit 0—Enable of EXIRQ0 Input from P40 (P40IRQ0E): Selects whether or not P40 is used as
the EXIRQ0 input pin.
Bit 0
P40IRQ0E
0
1
Description
P40 is not used as EXIRQ0 input
P40 is used as EXIRQ0 input
(Initial value)
Rev.4.00 Sep. 18, 2008 Page 301 of 872
REJ09B0189-0400