mc68hc908lj24 Freescale Semiconductor, Inc, mc68hc908lj24 Datasheet - Page 50

• Manufacturer Part Number: mc68hc908lj24
• Description: M68hc08 Microcontrollers
• Manufacturer: Freescale Semiconductor, Inc

Memory Map
2.4 Reserved Memory Locations
2.5 Input/Output (I/O) Section
Data Sheet
50
Accessing a reserved location can have unpredictable effects on MCU
operation. In
reserved locations are marked with the word Reserved or with the
letter R.
Most of the control, status, and data registers are in the zero page
$0000–$007F. Additional I/O registers have the following addresses:
Data registers are shown in
locations.
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$FE00; SIM break status register, SBSR
$FE01; SIM reset status register, SRSR
$FE03; SIM break flag control register, SBFCR
$FE04; Interrupt status register 1, INT1
$FE05; Interrupt status register 2, INT2
$FE06; Interrupt status register 3, INT3
$FE07; Reserved
$FE08; FLASH control register, FLCR
$FE09; Reserved
$FE0A; Reserved
$FE0B; Reserved
$FE0C; break address register high, BRKH
$FE0D; break address register low, BRKL
$FE0E; break status and control register, BRKSCR
$FE0F; LVI status register, LVISR
$FFCF; FLASH block protect register, FLBPR (FLASH register)
$FFFF; COP control register, COPCTL
Figure 2-2
Memory Map
and in register figures in this document,
Figure
2-2,
Table 2-1
MC68HC908LJ24/LK24 — Rev. 2.1
Freescale Semiconductor
is a list of vector