4 monitor rom, Monitor rom, Vector addresses – Freescale Semiconductor MC68HC08KH12 User Manual
Page 43
MC68HC(7)08KH12
—
Rev. 1.1
Advance Information
Freescale Semiconductor
43
is a list of vector locations.
2.4 Monitor ROM
The 240 bytes at addresses $FE10–$FEFF are reserved ROM
addresses that contain the instructions for the monitor functions.
Table 2-1. Vector Addresses
Address
Vector
$FFE6
PLL Vector (High)
$FFE7
PLL Vector (Low)
$FFE8
Port-F Keyboard Vector (High)
$FFE9
Port-F Keyboard Vector (Low)
$FFEA
Port-D Keyboard Vector (High)
$FFEB
Port-D Keyboard Vector (Low)
$FFEC
Port-E Keyboard Vector (High)
$FFED
Port-E Keyboard Vector (Low)
$FFEE
TIM Overflow Vector (High)
$FFEF
TIM Overflow Vector (Low)
$FFF0
TIM Channel 1 Vector (High)
$FFF1
TIM Channel 1 Vector (Low)
$FFF2
TIM Channel 0 Vector (High)
$FFF3
TIM Channel 0 Vector (Low)
$FFF4
USB Device Endpoint Interrupt Vector (High)
$FFF5
USB Device Endpoint Interrupt Vector (Low)
$FFF6
USB HUB Endpoint Interrupt Vector (High)
$FFF7
USB HUB Endpoint Interrupt Vector (Low)
$FFF8
USB SIE Timing Interrupt Vector (High)
$FFF9
USB SIE Timing Interrupt Vector (Low)
$FFFA
IRQ1 Vector (High)
$FFFB
IRQ1 Vector (Low)
$FFFC
SWI Vector (High)
$FFFD
SWI Vector (Low)
$FFFE
Reset Vector (High)
$FFFF
Reset Vector (Low)
Priority
Lo
w
High