MC68HC908EY16 Datasheet, PDF (257/278 Pages) Motorola, Inc – Microcontrollers

$0000
↓
$003F
$0040
↓
$01BF
$01C00
↓
$0FFF
$1000
↓
$13FF
$1400
↓
$DFFF
$E000
↓
$FDFF
$FE00
$FE01
$FE02
$FE03
$FE04
$FE05
$FE06
$FE07
I/O Registers
64 Bytes
RAM
384 Bytes
Unimplemented
3648 Bytes
Reserved for Integrated FLASH Burn-in Routines
1024 Bytes
Unimplemented
53,334 Bytes
FLASH Memory
7680 Bytes
SIM Break Status Register (SBSR)
SIM Reset Status Register (SRSR)
Reserved
SIM Break Flag Control Register (SBFCR)
RESERVED
RESERVED
RESERVED
Reserved for FLASH Test Control Register (FLTCR)
$FE08
FLASH Control Register (FLCR)
$FE09
Break Address Register High (BRKH)
$FE0A
Break Address Register Low (BRKL)
$FE0B
Break Status and Control Register (BRKSCR)
$FE0C
LVI Status Register (LVISR)
$FE0D
↓
$FE0F
Reserved
3 Bytes
$FE10
↓
$FE1F
Reserved
16 Bytes
Reserved for Compatibility with Monitor Code
for A-Family Parts
$FE20
↓
Monitor ROM 310 Bytes
FF55
FF56
↓
FF7D
Unimplemented
40 Bytes
$FF7E
FLASH Block Protect Register (FLBPR)
$FF7F
↓
$FFDB
Unimplemented
93 Bytes
$FFDC
↓
$FFFF
FLASH Vectors
36 Bytes
Note:
Locations $FFF6–$FFFD are reserved for eight
security bytes.
Figure A-2. MC68HC908EY8 Memory Map
MC68HC908EY16 • MC68HC908EY8 Data Sheet, Rev. 10
Freescale Semiconductor
257