MC9S12A128 MOTOROLA [Motorola, Inc], MC9S12A128 Datasheet - Page 49

• Manufacturer Part Number: MC9S12A128
• Description: Microcontroller unit (MCU)
• Manufacturer: MOTOROLA [Motorola, Inc]

Section 5 Resets and Interrupts
5.1 Overview
Consult the Exception Processing section of the HCS12 Core User Guide (Motorola document order
number HCS12COREUG/D) for information on resets and interrupts.
5.2 Vectors
5.2.1 Vector Table
Table 5-1
$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
$FFCA, $FFCB
Vector Address
lists interrupt sources and vectors in default order of priority.
Enhanced Capture Timer channel 0
Enhanced Capture Timer channel 1
Enhanced Capture Timer channel 2
Enhanced Capture Timer channel 3
Enhanced Capture Timer channel 4
Enhanced Capture Timer channel 5
Enhanced Capture Timer channel 6
Enhanced Capture Timer channel 7
Enhanced Capture Timer overflow
Modulus Down Counter underflow
Unimplemented instruction trap
Pulse accumulator A overflow
Pulse accumulator input edge
Clock Monitor fail reset
Interrupt Source
Real Time Interrupt
COP failure reset
Table 5-1 Interrupt Vector Locations
Port H
Reset
ATD0
ATD1
Port J
XIRQ
SCI0
SCI1
SPI0
SWI
IRQ
Mask
CCR
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
I-Bit
I-Bit
I-Bit
I-Bit
I-Bit
I-Bit
I-Bit
SP0CR1 (SPIE, SPTIE)
PLLCTL (CME, SCME)
(TIE, TCIE, RIE, ILIE)
(TIE, TCIE, RIE, ILIE)
ATD0CTL2 (ASCIE)
ATD1CTL2 (ASCIE)
MC9S12A128 Device Guide — V01.01
IRQCR (IRQEN)
COP rate select
PACTL (PAOVI)
CRGINT (RTIE)
Local Enable
MCCTL(MCZI)
PTHIF(PTHIE)
PTJIF (PTJIE)
TSRC2 (TOF)
PACTL (PAI)
TIE (C0I)
TIE (C1I)
TIE (C2I)
TIE (C3I)
TIE (C4I)
TIE (C5I)
TIE (C6I)
TIE (C7I)
SC0CR2
SC1CR2
None
None
None
None
HPRIO Value
to Elevate
$EC
$DE
$DC
$DA
$CE
$CC
$CA
$EE
$EA
$D8
$D6
$D4
$D2
$D0
$F2
$F0
$E8
$E6
$E4
$E2
$E0
–
–
–
–
–
–
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