Irq Sense Port Select Register 16 (Issr16), Irq Sense Port Select Register (Issr) - Renesas H8S Series Hardware Manual

5.3.8

IRQ Sense Port Select Register 16 (ISSR16), IRQ Sense Port Select Register (ISSR)

ISSR16 and ISSR select the IRQ15 to IRQ0 interrupt external input from IRQ15 to IRQ0 pins and
ExIRQ15 to ExIRQ0 pins.
• ISSR16
Bit Bit Name
7 ISS15
6 ISS14
5 ISS13
4 ISS12
3 ISS11
2 ISS10
1 ISS9
0 ISS8
Initial Value R/W
0 R/W
0 R/W
0 R/W
0 R/W
0 R/W
0 R/W
0 R/W
0 R/W
Description
0: P97/IRQ15 is selected
1: PG7/ExIRQ15 is selected
0: P95/IRQ14 is selected
1: PG6/ExIRQ14 is selected
0: P94/IRQ13 is selected
1: PG5/ExIRQ13 is selected
0: P93/IRQ12 is selected
1: PG4/ExIRQ12 is selected
0: PF3/IRQ11 is selected
1: PG3/ExIRQ11 is selected
0: PF2/IRQ10 is selected
1: PG2/ExIRQ10 is selected
0: PF1/IRQ9 is selected
1: PG1/ExIRQ9 is selected
0: PF0/IRQ8 is selected
1: PG0/ExIRQ8 is selected
Rev. 3.00 Jul. 14, 2005 Page 97 of 986
Section 5 Interrupt Controller
REJ09B0098-0300