參數資料
型號: MC9S12H256
廠商: Motorola, Inc.
英文描述: Device User Guide
中文描述: 設備用戶指南
文件頁數: 73/124頁
文件大小: 2125K
代理商: MC9S12H256
73
Section 5 Resets and Interrupts
5.1 Overview
Consult the Exception Processing section of the CPU12 Reference Manual 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.
Table 5-1 Interrupt Vector Locations
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
None
Clock Monitor fail reset
COP failure reset
Unimplemented instruction trap
SWI
XIRQ
IRQ
Real Time Interrupt
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
Pulse accumulator A overflow
Pulse accumulator input edge
SPI0
PLLCTL (CME, SCME)
COP rate select
None
None
None
IRQCR (IRQEN)
CRGINT (RTIE)
TIE (C0I)
TIE (C1I)
TIE (C2I)
TIE (C3I)
TIE (C4I)
TIE (C5I)
TIE (C6I)
TIE (C7I)
TSRC2 (TOI)
PACTL (PAOVI)
PACTL (PAI)
SPICR1 (SPIE, SPTIE)
SCICR2
(TIE, TCIE, RIE, ILIE)
SCICR2
(TIE, TCIE, RIE, ILIE)
ATDCTL2 (ASCIE)
ATDCTL2 (ASCIE)
PIEJ
(PIEJ7, PIEJ6, PIEJ1, PIEJ0)
PIEH (PIEH7-0)
$FFD6, $FFD7
SCI0
I-Bit
$D6
$FFD4, $FFD5
SCI1
I-Bit
$D4
$FFD2, $FFD3
$FFD0, $FFD1
ATD0
ATD1
I-Bit
I-Bit
$D2
$D0
$FFCE, $FFCF
Port J
I-Bit
$CE
$FFCC, $FFCD
Port H
I-Bit
$CC
F
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For More Information On This Product,
Go to: www.freescale.com
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