Chapter 5
Interrupt Controller
V - 34 Control Registers
■ External Interrupt Condition Specification Register 1 (EXTMD1: 0x00008A84) [8, 16-bit Access
Register]
..
Refer to [5.4.6 Edge Detection Registers] for setting the external interrupt generation condi-
tion to both-edge detection.
..
bp 1514131211109876543210
Flag --------------IR8
TG1
IR8
TG0
At reset 0000000000000000
Access RRRRRRRRRRRRRRR/WR/W
bp Flag Description Set condition
15-2 - - -
1-0
IR8TG1
IR8TG0
IRQ8 pin trigger condition setting 00: Rising edge
01: Falling edge
10: “H” level
11: “L” level
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