MC908JB16DWE Datasheet, PDF (55/332 Pages) Freescale Semiconductor, Inc – Microcontrollers

Memory Map
Addr.
Register Name
$FE08
Read:
FLASH Control Register
(FLCR)
Write:
Reset:
$FE09
FLASH Block Protect ^Read:
Register Write:
(FLBPR) _Reset:
Read:
$FE0A
Reserved Write:
Reset:
Read:
$FE0B
Reserved Write:
Reset:
$FE0C
Read:
Break Address High
Register (BRKH)
Write:
Reset:
$FE0D
Read:
Break Address Low
Register (BRKL)
Write:
Reset:
$FE0E
Break Status and Control ^Read:
Register Write:
(BRKSCR) _Reset:
Bit 7
0
0
BPR7
0
R
R
Bit 15
0
Bit 7
0
BRKE
0
6
0
0
BPR6
0
R
R
14
0
6
0
BRKA
0
5
0
0
BPR5
0
R
R
13
0
5
0
0
0
4
0
0
BPR4
0
R
R
12
0
4
0
0
0
3
HVEN
0
BPR3
0
R
R
11
0
3
0
0
0
2
MASS
0
BPR2
0
R
1
ERASE
0
BPR1
0
R
Bit 0
PGM
0
BPR0
0
R
R
R
R
10
9
Bit 8
0
0
0
2
1
Bit 0
0
0
0
0
0
0
0
0
0
$FFFF
Read:
COP Control Register
(COPCTL)
Write:
Reset:
Low byte of reset vector
Clears COP counter (any value)
Unaffected by reset
U = Unaffected
X = Indeterminate
= Unimplemented
R = Reserved
Figure 2-2. Control, Status, and Data Registers (Sheet 12 of 12)
MC68HC908JB16 — Rev. 1.1
Freescale Semiconductor
Memory Map
Technical Data
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