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Resets and Interrupts
Advance Information
68HC(9)12D60 — Rev 4.0
126
Resets and Interrupts
MOTOROLA
Table 9-1. Interrupt Vector Map
Vector Address
Interrupt Source
CCR
Mask
None
None
None
None
None
X bit
I bit
I bit
I bit
I bit
I bit
I bit
I bit
I bit
I bit
I bit
I bit
I bit
I bit
I bit
Local Enable
HPRIO Value to
Elevate
–
–
–
–
–
–
$F2
$F0
$EE
$EC
$EA
$E8
$E6
$E4
$E2
$E0
$DE
$DC
$DA
$D8
$FFFE, $FFFF
$FFFC, $FFFD
$FFFA, $FFFB
$FFF8, $FFF9
$FFF6, $FFF7
$FFF4, $FFF5
$FFF2, $FFF3
$FFF0, $FFF1
$FFEE, $FFEF
$FFEC, $FFED
$FFEA, $FFEB
$FFE8, $FFE9
$FFE6, $FFE7
$FFE4, $FFE5
$FFE2, $FFE3
$FFE0, $FFE1
$FFDE, $FFDF
$FFDC, $FFDD
$FFDA, $FFDB
$FFD8, $FFD9
Reset
Clock monitor fail reset
COP failure reset
Unimplemented instruction trap
SWI
XIRQ
IRQ
Real time interrupt
Timer channel 0
Timer channel 1
Timer channel 2
Timer channel 3
Timer channel 4
Timer channel 5
Timer channel 6
Timer channel 7
Timer overflow
Pulse accumulator overflow
Pulse accumulator input edge
SPI serial transfer complete
None
COPCTL (CME, FCME)
COP rate selected
None
None
None
INTCR (IRQEN)
RTICTL (RTIE)
TMSK1 (C0I)
TMSK1 (C1I)
TMSK1 (C2I)
TMSK1 (C3I)
TMSK1 (C4I)
TMSK1 (C5I)
TMSK1 (C6I)
TMSK1 (C7I)
TMSK2 (TOI)
PACTL (PAOVI)
PACTL (PAI)
SP0CR1 (SPIE)
SC0CR2
(TIE, TCIE, RIE, ILIE)
SC1CR2
(TIE, TCIE, RIE, ILIE)
ATDxCTL2 (ASCIE)
CRIER (WUPIE)
KWIEG[6:0] and
KWIEH[7:0]
MCCTL (MCZI)
PBCTL (PBOVI)
CRIER (RWRNIE,
TWRNIE,
RERRIE, TERRIE,
BOFFIE, OVRIE)
CRIER (RXFIE)
CTCR (TXEIE[2:0])
PLLCR (LOCKIE, LHIE)
$FFD6, $FFD7
SCI 0
I bit
$D6
$FFD4, $FFD5
SCI 1
I bit
$D4
$FFD2, $FFD3
$FFD0, $FFD1
ATD0 or ATD1
MSCAN wake-up
I bit
I bit
$D2
$D0
$FFCE, $FFCF
Key wake-up G or H
I bit
$CE
$FFCC, $FFCD
$FFCA, $FFCB
Modulus down counter underflow
Pulse Accumulator B Overflow
I bit
I bit
$CC
$CA
$FFC8, $FFC9
MSCAN errors
I bit
$C8
$FFC6, $FFC7
$FFC4, $FFC5
$FFC2, $FFC3
$FF80–$FFC1
MSCAN receive
MSCAN transmit
CGM lock and limp home
Reserved
I bit
I bit
I bit
I bit
$C6
$C4
$C2
$80–$C0
F
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