MC9S12NE64_06 Datasheet, PDF (475/554 Pages) Freescale Semiconductor, Inc – Microcontrollers

Memory Map and Register Definition
Name¹
DBGTBH
Bit 7
R Bit 15
W
6
Bit 14
5
Bit 13
4
Bit 12
3
Bit 11
2
Bit 10
1
Bit 9
Bit 0
Bit 8
DBGTBL
R Bit 7
W
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
R TBF
0
DBGCNT
W
CNT
DBGCCX⁽²⁾
R
W
PAGSEL
EXTCMP
DBGCCH⁽²⁾
R
Bit 15
14
13
12
11
10
W
9
Bit 8
DBGCCL⁽²⁾
R
Bit 7
6
5
4
3
2
1
Bit 0
W
DBGC2
BKPCT0
R
BKABEN
W
FULL
BDM
TAGAB BKCEN TAGC RWCEN RWC
DBGC3
BKPCT1
R
BKAMBH BKAMBL BKBMBH BKBMBL RWAEN
W
RWA
RWBEN
RWB
DBGCAX
R
BKP0X
W
PAGSEL
EXTCMP
DBGCAH
BKP0H
R
Bit 15
W
14
13
12
11
10
9
Bit 8
DBGCAL
BKP0L
R
Bit 7
W
6
5
4
3
2
1
Bit 0
DBGCBX
R
BKP1X
W
PAGSEL
EXTCMP
DBGCBH
BKP1H
R
Bit 15
W
14
13
12
11
10
9
Bit 8
DBGCBL
BKP1L
R
Bit 7
W
6
5
4
3
2
1
Bit 0
= Unimplemented or Reserved
Figure 18-3. DBG Register Summary (continued)
1 _{The DBG module is designed for backwards compatibility to existing BKP modules. Register and bit names have changed from}
the BKP module. This column shows the DBG register name, as well as the BKP register name for reference.
2 _{Comparator C can be used to enhance the BKP mode by providing a third breakpoint.}
MC9S12NE64 Data Sheet, Rev. 1.1
Freescale Semiconductor
475