MC68HC908LJ24 Datasheet, PDF (64/464 Pages) Motorola, Inc – Microcontrollers

Memory Map
Freescale Semiconductor, Inc.
Addr.
Register Name
Bit 7
$FE09
Read:
R
Reserved Write:
Reset:
$FE0A
Read:
R
Reserved Write:
Reset:
$FE0B
Read:
R
Reserved Write:
Reset:
$FE0C
Break Address ^Read:
Register High Write:
(BRKH) _Reset:
Bit 15
0
$FE0D
Break Address ^Read: _{Bit 7}
Register Low Write:
(BRKL) _{Reset: 0}
$FE0E
Break Status and Control ^Read:
Register Write:
(BRKSCR) _Reset:
BRKE
0
Low-Voltage Inhibit Status ^Read:
$FE0F
Register Write:
(LVISR) _Reset:
LVIOUT
0
$FFCF
FLASH Block Protect ^Read:
Register Write:
(FLBPR)^# _Reset:
BPR7
# Non-volatile FLASH register; write by programming.
$FFFF
Read:
COP Control Register
(COPCTL)
Write:
Reset:
6
R
R
R
14
0
6
0
BRKA
0
LVIIE
0
BPR6
5
4
3
2
R
R
R
R
R
R
R
R
R
R
R
R
13
12
11
10
0
0
0
0
5
4
3
2
0
0
0
0
0
0
0
0
0
0
0
0
LVIIF
0
0
0
LVIIACK
0
0
0
0
BPR5 BPR4 BPR3 BPR2
Unaffected by reset; $FF when blank
Low byte of reset vector
Writing clears COP counter (any value)
Unaffected by reset
1
R
R
R
9
0
1
0
0
0
0
0
BPR1
Bit 0
R
R
R
Bit 8
0
Bit 0
0
0
0
0
0
BPR0
U = Unaffected
X = Indeterminate
= Unimplemented
R = Reserved
Figure 2-2. Control, Status, and Data Registers (Sheet 13 of 13)
Data Sheet
64
MC68HC908LJ24/LK24 — Rev. 2
Memory Map
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