MC9S12E128 View Datasheet(PDF) - Freescale Semiconductor
Part Name
Description
MFG CO.
'MC9S12E128' PDF : 606 Pages View PDF
Chapter 1 MC9S12E128 Device Overview (MC9S12E128DGV1)
0x0020 – 0x002F DBG (Including BKP) Map 1 of 1 (HCS12 Debug) (continued)
Address
0x0026
0x0027
0x0028
0x0029
0x002A
0x002B
0x002C
0x002D
0x002E
0x002F
Name
DBGCCH
—
DBGCCL
—
DBGC2
BKPCT0
DBGC3
BKPCT1
DBGCAX
BKP0X
DBGCAH
BKP0H
DBGCAL
BKP0L
DBGCBX
BKP1X
DBGCBH
BKP1H
DBGCBL
BKP1L
Bit 7
Bit 6
Bit 5
Bit 4
R
Bit 15
W
R
Bit 7
W
R
BKABEN
W
14
6
FULL
13
12
5
4
BDM
TAGAB
R
BKAMBH BKAMBL
W
R
PAGSEL
W
R
Bit 15
14
W
BKBMBH
13
BKBMBL
12
R
Bit 7
6
5
4
W
R
PAGSEL
W
R
Bit 15
14
13
12
W
R
Bit 7
6
5
4
W
Bit 3
11
Bit 2
10
3
2
BKCEN TAGC
RWAEN RWA
EXTCMP
11
10
3
2
EXTCMP
11
10
3
2
Bit 1
9
1
RWCEN
RWBEN
9
1
9
1
Bit 0
Bit 8
Bit 0
RWC
RWB
Bit 8
Bit 0
Bit 8
Bit 0
0x0030 – 0x0031 MMC Map 4 of 4 (HCS12 Module Mapping Control)
Address
Name
Bit 7
R
0
0x0030
PPAGE
W
R
0
0x0031 Reserved
W
Bit 6
0
0
Bit 5
PIX5
0
Bit 4
PIX4
0
Bit 3
PIX3
0
Bit 2
PIX2
0
Bit 1
PIX1
0
Bit 0
PIX0
0
0x0032 – 0x0033 MEBI Map 3 of 3 (HCS12 Multiplexed External Bus Interface)
Address
0x0032
0x0033
Name
PORTK
DDRK
Bit 7
R
ECS
W
R
Bit 7
W
Bit 6
XCS
Bit 5
XAB19
Bit 4
XAB18
Bit 3
XAB17
Bit 2
XAB16
Bit 1
XAB15
6
5
4
3
2
1
Bit 0
XAB14
Bit 0
MC9S12E128 Data Sheet, Rev. 1.07
32
Freescale Semiconductor
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