r4f2426 Renesas Electronics Corporation., r4f2426 Datasheet - Page 142

• Manufacturer Part Number: r4f2426
• Description: 16-bit Single-chip Microcomputer H8s Family / H8s/2400 Series
• Manufacturer: Renesas Electronics Corporation.

Section 5 Interrupt Controller
Rev. 1.00 Sep. 19, 2008 Page 114 of 1270
REJ09B0466-0100
Bit
3
2
1
0
Bit Name
IRQ9SCB
IRQ9SCA
IRQ8SCB
IRQ8SCA
Initial Value
0
0
0
0
R/W
R/W
R/W
R/W
R/W
Description
IRQ9 Sense Control B
IRQ9 Sense Control A
00: Interrupt request generated at IRQ9 input low
01: Interrupt request generated at falling edge of
10: Interrupt request generated at rising edge of
11: Interrupt request generated at both falling and
IRQ8 Sense Control B
IRQ8 Sense Control A
00: Interrupt request generated at IRQ8 input low
01: Interrupt request generated at falling edge of
10: Interrupt request generated at rising edge of
11: Interrupt request generated at both falling and
level
IRQ9 input
IRQ9 input
rising edges of IRQ9 input
level
IRQ8 input
IRQ8 input
rising edges of IRQ8 input