MC9S12DB128B View Datasheet(PDF) - Freescale Semiconductor
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MFG CO.
'MC9S12DB128B' PDF : 128 Pages View PDF
Freescale SemicondMuC9cSt1o2DrT,1I2n8BcD.evice User Guide — V01.09
Section 5 Resets and Interrupts
5.1 Overview
Consult the Exception Processing section of the HCS12 Core User Guide for information on resets and
interrupts.
5.2 Vectors
5.2.1 Vector Table
Table 5-1 lists interrupt sources and vectors in default order of priority.
Vector Address
$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
$FFD6, $FFD7
$FFD4, $FFD5
$FFD2, $FFD3
$FFD0, $FFD1
$FFCE, $FFCF
$FFCC, $FFCD
Table 5-1 Interrupt Vector Locations
Interrupt Source
CCR
Mask
Local Enable
Reset
None
None
Clock Monitor fail reset
None COPCTL (CME, FCME)
COP failure reset
None
COP rate select
Unimplemented instruction trap
None
None
SWI
None
None
XIRQ / BF High prio Sync pulse intr X-Bit None / BFRIER (XSYNIE)
IRQ
I-Bit
INTCR (IRQEN)
Real Time Interrupt
I-Bit
CRGINT (RTIE)
Enhanced Capture Timer channel 0 I-Bit
TIE (C0I)
Enhanced Capture Timer channel 1 I-Bit
TIE (C1I)
Enhanced Capture Timer channel 2 I-Bit
TIE (C2I)
Enhanced Capture Timer channel 3 I-Bit
TIE (C3I)
Enhanced Capture Timer channel 4 I-Bit
TIE (C4I)
Enhanced Capture Timer channel 5 I-Bit
TIE (C5I)
Enhanced Capture Timer channel 6 I-Bit
TIE (C6I)
Enhanced Capture Timer channel 7 I-Bit
TIE (C7I)
Enhanced Capture Timer overflow
I-Bit
TSCR2 (TOF)
Pulse accumulator A overflow
I-Bit
PACTL (PAOVI)
Pulse accumulator input edge
I-Bit
PACTL (PAI)
SPI0
I-Bit
SPICR1 (SPIE, SPTIE)
SCI0
I-Bit
SCICR2
(TIE, TCIE, RIE, ILIE)
SCI1
I-Bit
SCICR2
(TIE, TCIE, RIE, ILIE)
ATD0
I-Bit
ATDCTL2 (ASCIE)
ATD1
I-Bit
ATDCTL2 (ASCIE)
Port J
I-Bit
PIEJ
(PIEJ7, PIEJ6, PIEJ1, PIEJ0)
Port H
I-Bit
PIEH (PIEH7-0)
HPRIO Value
to Elevate
–
–
–
–
–
–
$F2
$F0
$EE
$EC
$EA
$E8
$E6
$E4
$E2
$E0
$DE
$DC
$DA
$D8
$D6
$D4
$D2
$D0
$CE
$CC
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