MC68HC908JB8 Datasheet, PDF (49/286 Pages) Motorola, Inc – MICROCONTROLLERS

Memory Map
Monitor ROM
Addr.
Register Name
Bit 7
6
5
4
3
2
1
Bit 0
$FE06
Read:
R
R
R
R
R
R
R
R
Reserved Write:
$FE07
Read:
R
R
R
R
R
R
R
R
Reserved Write:
$FE08
$FE09
$FE0A
Read:
FLASH Control Register
(FLCR)
Write:
Reset:
FLASH Block Protect ^Read:
Register Write:
(FLBPR) _Reset:
Read:
Reserved Write:
0
0
BPR7
0
R
0
0
BPR6
0
R
0
0
BPR5
0
R
0
0
BPR4
0
R
HVEN
0
BPR3
0
R
MASS ERASE PGM
0
0
0
BPR2 BPR1 BPR0
0
0
0
R
R
R
$FE0B
Read:
R
R
R
R
R
R
R
R
Reserved Write:
Break Address High ^Read: _Bit15
Bit14
Bit13
Bit12
Bit11
Bit10
Bit9
Bit8
$FE0C
Register Write:
(BRKH) _{Reset: 0}
0
0
0
0
0
0
0
$FE0D
Break Address low ^Read: _Bit7
Bit6
Bit5
Bit4
Bit3
Bit2
Bit1
Bit0
Register Write:
(BRKL) _{Reset: 0}
0
0
0
0
0
0
0
Break Status and Control ^Read: _{BRKE BRKA}
0
0
0
0
0
0
$FE0E
Register Write:
(BRKSCR) _{Reset: 0}
0
0
0
0
0
0
0
$FFFF
Read:
COP Control Register
(COPCTL)
Write:
Reset:
Low byte of reset vector
Writing clears COP counter (any value)
Unaffected by reset
= Unimplemented
R = Reserved
U = Unaffected by reset
Figure 2-2. Control, Status, and Data Registers (Sheet 8 of 8)
MC68HC908JB8•MC68HC08JB8•MC68HC08JT8 — Rev. 2.3
Freescale Semiconductor
Memory Map
Technical Data
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