Panasonic MN103S - Page 114

Chapter 5
Interrupt Controller
V - 26 Control Registers
■ Group 19 Interrupt Control Register (G19ICR: 0x0000894C) [8, 16-bit Access Register]
■ Group 20 Interrupt Control Register (G20ICR: 0x00008950) [8, 16-bit Access Register]
bp 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Flag - G19
LV2
G19
LV1
G19
LV0
---G19
IE0
---G19
IR0
---G19
ID0
At reset 0000000000000000
Access RR/WR/WR/WRRRR/WRRRR/WRRRR/W
bp Flag Description Set condition
15 - - -
14-12
G19LV2
G19LV1
G19LV0
Set an interrupt priority level Set a level 6 to 0
11-9 - - -
8G19IE0
External interrupt 2 interrupt enable flag 0: Disabled
1: Enabled
7-5 - - -
4G19IR0
External interrupt 2 interrupt request flag 0: No interrupt request
1: Interrupt request
3-1 - - -
0G19ID0
External interrupt 2 interrupt detection
flag
0: No interrupt detected
1: Interrupt detected
bp 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Flag - G20
LV2
G20
LV1
G20
LV0
---G20
IE0
---G20
IR0
---G20
ID0
At reset 0000000000000000
Access RR/WR/WR/WRRRR/WRRRR/WRRRR/W
bp Flag Description Set condition
15 - - -
14-12
G20LV2
G20LV1
G20LV0
Set an interrupt priority level Set a level 6 to 0
11-9 - - -
8G20IE0
External interrupt 3 interrupt enable flag 0: Disabled
1: Enabled
7-5 - - -
4G20IR0
External interrupt 3 interrupt request flag 0: No interrupt request
1: Interrupt request
3-1 - - -
0G20ID0
External interrupt 3 interrupt detection
flag
0: No interrupt detected
1: Interrupt detected