Panasonic MN103S - Page 104

Chapter 5
Interrupt Controller
V - 16 Control Registers
■ Group 4 Interrupt Control Register (G4ICR: 0x00008910) [8, 16-bit access register]
■ Group 5 Interrupt Control Register (G5ICR: 0x00008914) [8, 16-bit access register]
bp 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Flag - G4LV2 G4LV1 G4LV0 - - G4IE1 G4IE0 - - G4IR1 G4IR0 - - G4ID1 G4ID0
At reset 00 0 0000 0000 0000 0
Access R R/W R/W R/W R R R/W R/W R R R/W R/W R R R/W R/W
bp Flag Description Set condition
15 - - -
14-12
G4LV2
G4LV1
G4LV0
Set an interrupt priority level Set a level from 6 to 0
11-10 - - -
9G4IE1
Timer 3 underflow interrupt enable flag 0: Disabled
1: Enabled
8G4IE0
Timer 2 underflow interrupt enable flag 0: Disabled
1: Enabled
7-6 - - -
5G4IR1
Timer 3 underflow interrupt request flag 0: No interrupt request
1: Interrupt request
4G4IR0
Timer 2 underflow interrupt request flag 0: No interrupt request
1: Interrupt request
3-2 - - -
1G4ID1
Timer 3 underflow interrupt detection flag 0: No interrupt detected
1: Interrupt detected
0G4ID0
Timer 2 underflow 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 - G5LV2 G5LV1 G5LV0 - - G5IE1 G5IE0 - - G5IR1 G5IR0 - - G5ID1 G5ID0
At reset 00 0 0000 0000 0000 0
Access R R/W R/W R/W R R R/W R/W R R R/W R/W R R R/W R/W
bp Flag Description Set condition
15 - - -
14-12
G5LV2
G5LV1
G5LV0
Set an interrupt priority level Set a level from 6 to 0
11-10 - - -
9G5IE1
Timer 5 underflow interrupt enable flag 0: Disabled
1: Enabled
8G5IE0
Timer 4 underflow interrupt enable flag 0: Disabled
1: Enabled
7-6 - - -
5G5IR1
Timer 5 underflow interrupt request flag 0: No interrupt request
1: Interrupt request
4G5IR0
Timer 4 underflow interrupt request flag 0: No interrupt request
1: Interrupt request
3-2 - - -
1G5ID1
Timer 5 underflow interrupt detection flag 0: No interrupt detected
1: Interrupt detected
0G5ID0
Timer 4 underflow interrupt detection flag 0: No interrupt detected
1: Interrupt detected