Renesas SH7781 - Manual (Page 350)

10. Interrupt Controller (INTC)
Rev.1.00 Jan. 10, 2008 Page 320 of 1658
REJ09B0261-0100
(7) INT2B6: Detailed Interrupt Sources for the GPIO
Module Bit Name Detailed Source Description
GPIO 31 to 26
⎯
Reserved
These bits are read as 0
and cannot be modified.
25 PORTL7I GPIO interrupt from port L
pin 7
24 PORTL6I GPIO interrupt from port L
pin 6
GPIO interrupt sources are
indicated. This register indicates the
GPIO interrupt sources even if the
mask setting for GPIO is made in
the interrupt mask register.
23 to 20
⎯
Reserved
These bits are read as 0
and cannot be modified.
19 PORTH4I GPIO interrupt from port H
pin 4
18 PORTH3I GPIO interrupt from port H
pin 3
17 PORTH2I GPIO interrupt from port H
pin 2
16 PORTH1I GPIO interrupt from port H
pin 1
15 to 11
⎯
Reserved
These bits are read as 0
and cannot be modified.
10 PORTE5I GPIO interrupt from port E
pin 5
9 PORTE4I GPIO interrupt from port E
pin 4
8 PORTE3I GPIO interrupt from port E
pin 3
7 to 3
⎯
Reserved
These bits are read as 0
and cannot be modified.
2 PORTE2I GPIO interrupt from port E
pin 2
1 PORTE1I GPIO interrupt from port E
pin 1
0 PORTE0I GPIO interrupt from port E
pin 0