M16C6K7 Datasheet, PDF (48/285 Pages) Renesas Technology Corp – SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER

Rev.1.0
Interrupt
Mitsubishi microcomputers
M16C / 6K7 Group
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
b7 b6 b5 b4 b3 b2 b1 b0
0
Symbol
INT3IC
TB5IC/INT9IC
SiIC/INTjIC (i=4, 3)
(j=6, 5)
BCNIC/INT4IC
DMiIC/INTjIC(i=0, 1)
(j=8, 7)
SiRIC/SCLDAjIC/INTkIC(i=0, 1)
(j=0, 1)
(k=11,10)
TAiIC/INTjIC(i=0, 1)
(j=8, 7)
TBiIC/INTjIC/SCLDkIC(i=0, 1)
(j=11, 10)
(k=0,1)
INTiIC/PS2jIC(i=0 to 2)
(j=0 to 2)
Address
004416
004516
004816, 004916
004816, 004916
004A16
004B16, 004C16
004B16, 004C16
005216, 005416
005216, 005416
005216, 005416
005516, 005616
005516, 005616
005A16, 005B16
005A16, 005B16
005A16, 005B16
005D16 to 005F16
005D16 to 005F16
When reset
XX00X0002
XX00X0002
XX00X0002
XX00X0002
XX00X0002
XX00X0002
XX00X0002
XX00X0002
XX00X0002
XX00X0002
XX00X0002
XX00X0002
XX00X0002
XX00X0002
XX00X0002
XX00X0002
XX00X0002
Bit symbol
ILVL0
Bit name
Interrupt priority level
select bit
ILVL1
ILVL2
IR
Interrupt request bit
POL
Polarity select bit
Reserved bit
Function
RW
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
0: Interrupt not requested
1: Interrupt requested
0 : Selects falling edge
1 : Selects rising edge
(Note 1)
Always set to “0”
Nothing is assigned.
Note 1: Can only be written by "0" (Please do not write "1" to this bit)
Fig.DD-4 Interrupt control registers (2)
47