MC68HC908LB8_05 Datasheet, PDF (26/234 Pages) Freescale Semiconductor, Inc – M68HC08 Microcontrollers

Memory
Data registers are shown in Figure 2-2. Table 2-1 is a list of vector locations.
$0000
↓
$0058
$0059
↓
$007F
$0080
↓
$00FF
$0100
↓
$037D
$037E
↓
$061F
$0620
↓
$DEFF
$DE00
↓
$FDFF
$FE00
$FE01
$FE02
$FE03
$FE04
$FE05
$FE06
$FE07
$FE08
$FE09
$FE0A
$FE0B
$FE0C
$FE0D
↓
$FE1F
I/O REGISTERS
UNIMPLEMENTED⁽¹⁾
RANDOM-ACCESS MEMORY
128 BYTES
UNIMPLEMENTED⁽¹⁾
FLASH PROGRAMMING ROUTINES ROM
674 BYTES
UNIMPLEMENTED⁽¹⁾
FLASH MEMORY
8192 BYTES
BREAK STATUS REGISTER (BSR)
SIM RESET STATUS REGISTER (SRSR)
BREAK AUXILIARY REGISTER (BRKAR)
BREAK FLAG CONTROL REGISTER (BFCR)
INTERRUPT STATUS REGISTER 1 (INT1)
INTERRUPT STATUS REGISTER 2 (INT2)
RESERVED
RESERVED
FLASH CONTROL REGISTER (FLCR)
BREAK ADDRESS REGISTER HIGH (BRKH)
BREAK ADDRESS REGISTER LOW (BRKL)
BREAK STATUS AND CONTROL REGISTER (BRKSCR)
LVI STATUS REGISTER (LVISR)
UNIMPLEMENTED
Figure 2-1. Memory Map
MC68HC908LB8 Data Sheet, Rev. 1
26
Freescale Semiconductor