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| MC9S08RG60 Datasheet, PDF (36/232 Pages) Motorola, Inc – Microcontrollers | |||
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Memory
4.1.1 Reset and Interrupt Vector Assignments
Table 4-1 shows address assignments for reset and interrupt vectors. The vector names shown in this table
are the labels used in the Freescale-provided equate file for the MC9S08RC/RD/RE/RG. For more details
about resets, interrupts, interrupt priority, and local interrupt mask controls, refer to the Resets, Interrupts,
and System Configuration section.
Table 4-1 Reset and Interrupt Vectors
Vector
Numbe
r
Address
(High/Low)
Vector
Vector Name
16
through
31
$FFC0:FFC1
$FFDE:FFDF
Unused Vector Space
(available for user program)
15
$FFE0:FFE1
SPI(1)
Vspi1
14
$FFE2:FFE3
RTI
Vrti
13
$FFE4:FFE5
KBI2
Vkeyboard2
12
$FFE6:FFE7
KBI1
Vkeyboard1
11
$FFE8:FFE9
ACMP(2)
Vacmp1
10
$FFEA:FFEB
CMT
Vcmt
9
$FFEC:FFED
SCI Transmit(3)
Vsci1tx
8
$FFEE:FFEF
SCI Receive(3)
Vsci1rx
7
$FFF0:FFF1
SCI Error(3)
Vsci1err
6
$FFF2:FFF3
TPM Overï¬ow
Vtpm1ovf
5
$FFF4:FFF5
TPM Channel 1
Vtpm1ch1
4
$FFF6:FFF7
TPM Channel 0
Vtpm1ch0
3
$FFF8:FFF9
IRQ
Virq
2
$FFFA:FFFB
Low Voltage Detect
Vlvd
1
$FFFC:FFFD
SWI
Vswi
0
$FFFE:FFFF
Reset
Vreset
NOTES:
1. The SPI module is not included on the MC9S08RC/RD/RE devices. This vector location is unused for those
devices.
2. The analog comparator (ACMP) module is not included on the MC9S08RD devices. This vector location is unused
for those devices.
3. The SCI module is not included on the MC9S08RC devices. This vector location is unused for those devices.
36
MC9S08RC/RD/RE/RG
Freescale Semiconductor
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