M32C8A Datasheet, PDF (120/372 Pages) Renesas Technology Corp – RENESAS MCU M16C FAMILY / M32C/80 Series

M32C/8A Group
11. Interrupts
Interrupt Control Register
b7 b6 b5 b4 b3 b2 b1 b0
Symbol
TA0IC to TA4IC
TB0IC to TB5IC
S0TIC to S4TIC
S0RIC to S4RIC
BCN0IC to BCN4IC
DM0IC to DM3IC
AD0IC
KUPIC
Address
006Ch, 008Ch, 006Eh, 008Eh, 0070h
0094h, 0076h, 0096h, 0078h, 0098h, 0069h
0090h, 0092h, 0089h, 008Bh, 008Dh
0072h, 0074h, 006Bh, 006Dh, 006Fh
0071h, 0091h, 008Fh, 0071h⁽¹⁾, 0091h⁽²⁾
0068h, 0088h, 006Ah, 008Ah
0073h
0093h
Bit Symbol
Bit Name
Function
ILVL0
ILVL1
ILVL2
IR
Interrupt priority level select bits
b2 b1 b0
0 0 0: Level 0 (interrupt disabled)
0 0 1: Level 1
0 1 0: Level 2
0 1 1: Level 3
1 0 0: Level 4
1 0 1: Level 5
1 1 0: Level 6
1 1 1: Level 7
Interrupt request bit⁽³⁾
0: Interrupt not requested
1: Interrupt requested
−
(b7-b4)
Unimplemented.
Write 0. Read as undefined value.
After Reset
XXXX X000b
XXXX X000b
XXXX X000b
XXXX X000b
XXXX X000b
XXXX X000b
XXXX X000b
XXXX X000b
RW
RW
RW
RW
RW
−
NOTES:
1. The BCN0IC register shares the address with the BCN3IC register.
2. The BCN1IC register shares the address with the BCN4IC register.
3. The IR bit can be set to 0 only. (Do not set to 1.)
Figure 11.4 Interrupt Control Register (1)
Rev.1.00 Jul 15, 2007 Page 103 of 352
REJ09B0385-0100