mc68hc908lv8 Freescale Semiconductor, Inc, mc68hc908lv8 Datasheet - Page 21

• Manufacturer Part Number: mc68hc908lv8
• Description: M68hc08 Microcontrollers 8-bit Microcontroller With Integrated Lcd Driver
• Manufacturer: Freescale Semiconductor, Inc

Chapter 2
Memory
2.1 Introduction
The CPU08 can address 64k-bytes of memory space. The memory map, shown in
2.2 I/O Section
Addresses $0000–$003F, shown in
Additional I/O registers have the following addresses:
2.3 Monitor ROM
The 350 bytes at addresses $FE20–$FF7D are reserved ROM addresses that contain the instructions for
the monitor functions.
Freescale Semiconductor
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8,192 bytes of user FLASH memory
512 bytes of random-access memory (RAM)
48 bytes of user-defined vectors
1023 bytes of monitor ROM
$FE00; Break status register, BSR
$FE01; Reset status register, RSR
$FE02; Reserved
$FE03; Break flag control register, BFCR
$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; Low-voltage inhibit status register, LVISR
$FF7E; FLASH block protect register, FLBPR (FLASH register)
$FFFF; COP control register, COPCTL
Figure
MC68HC908LV8 Data Sheet, Rev. 2
2-2, contain most of the control, status, and data registers.
Figure
2-1, includes:
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