HD6417750RF240V Datasheet, PDF (108/606 Pages) Renesas Technology Corp – Renesas 16-Bit Single-Chip Microcomputer H8S Family/H8S/2600 Series

Section 5 Interrupt Controller
Bit
15 to
12
11
10
Bit Name
−
IRQ5SCB
IRQ5SCA
Initial Value R/W
All 0
R/W
0
R/W
0
R/W
9
IRQ4SCB 0
R/W
8
IRQ4SCA 0
R/W
7
IRQ3SCB 0
R/W
6
IRQ3SCA 0
R/W
Description
Reserved
Only 0 should be written to these bits.
IRQ5 Sense Control B
IRQ5 Sense Control A
00: Interrupt request generated at IRQ5 input level
low
01: Interrupt request generated at falling edge of
IRQ5 input
10: Interrupt request generated at rising edge of
IRQ5 input
11: Interrupt request generated at both falling and
rising edges of IRQ5 input
IRQ4 Sense Control B
IRQ4 Sense Control A
00: Interrupt request generated at IRQ4 input level
low
01: Interrupt request generated at falling edge of
IRQ4 input
10: Interrupt request generated at rising edge of
IRQ4 input
11: Interrupt request generated at both falling and
rising edges of IRQ4 input
IRQ3 Sense Control B
IRQ3 Sense Control A
00: Interrupt request generated at IRQ3 input level
low
01: Interrupt request generated at falling edge of
IRQ3 input
10: Interrupt request generated at rising edge of
IRQ3 input
11: Interrupt request generated at both falling and
rising edges of IRQ3 input
Rev. 7.00 Sep. 11, 2009 Page 72 of 566
REJ09B0211-0700