External Interrupt Condition Specification Register - Panasonic MN103S User Manual

5.2.7

External Interrupt Condition Specification Register

This register specifies the external interrupt generation conditions.
External Interrupt Condition Specification Register 0 (EXTMDO: 0x00008A80) [8, 16-bit Access
Register]
bp 15 14
Flag IR7 IR7
TG1 TG0
At reset 0 0
Access R/W R/W
bp Flag Description
IRQ7 pin trigger condition setting
IR7TG1
15-14
IR7TG0
IRQ6 pin trigger condition setting
IR6TG1
13-12
IR6TG0
IRQ5 pin trigger condition setting
IR5TG1
11-10
IR5TG0
IRQ4 pin trigger condition setting
IR4TG1
9-8
IR4TG0
IRQ3 pin trigger condition setting
IR3TG1
7-6
IR3TG0
IRQ2 pin trigger condition setting
IR2TG1
5-4
IR2TG0
IRQ1 pin trigger condition setting
IR1TG1
3-2
IR1TG0
IRQ0 pin trigger condition setting
IR0TG1
1-0
IR0TG0
13 12 11 10
IR6 IR6 IR5 IR5
TG1 TG0 TG1 TG0
0 0 0 0
R/W R/W R/W R/W
9 8 7 6
IR4 IR4 IR3 IR3
TG1 TG0 TG1 TG0
0 0 0 0
R/W R/W R/W R/W
Set condition
00: Rising edge
01: Falling edge
10: "H" level
11: "L" level
00: Rising edge
01: Falling edge
10: "H" level
11: "L" level
00: Rising edge
01: Falling edge
10: "H" level
11: "L" level
00: Rising edge
01: Falling edge
10: "H" level
11: "L" level
00: Rising edge
01: Falling edge
10: "H" level
11: "L" level
00: Rising edge
01: Falling edge
10: "H" level
11: "L" level
00: Rising edge
01: Falling edge
10: "H" level
11: "L" level
00: Rising edge
01: Falling edge
10: "H" level
11: "L" level
5 4 3 2
IR2 IR2 IR1 IR1
TG1 TG0 TG1 TG0
0 0 0 0
R/W R/W R/W R/W
Control Registers
Chapter 5
Interrupt Controller
1 0
IR0 IR0
TG1 TG0
0 0
R/W R/W
V - 33