MC9S12Q128_10 Datasheet, PDF (29/644 Pages) Freescale Semiconductor, Inc – HCS12 Microcontrollers

Chapter 1 MC9S12Q Device Overview (MC9S12Q128-Family)
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
Read:
Bit 15
14
Write:
Read:
Bit 7
6
Write:
Read:
BKABEN FULL
Write:
Read:
BKAMBH BKAMBL
Write:
Read:
Write:
PAGSEL
Read:
Bit 15
14
Write:
Read:
Bit 7
6
Write:
Read:
Write:
PAGSEL
Read:
Bit 15
14
Write:
Read:
Bit 7
6
Write:
13
5
BDM
BKBMBH
13
5
13
5
12
4
TAGAB
BKBMBL
12
4
12
4
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
0x0030
0x0031
Name
PPAGE
Reserved
Read:
Write:
Read:
Write:
Bit 7
0
0
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
Address
$0032
Name
Name
Reserved
$0033
Reserved
Bit 7
Bit 7
Read: 0
Write:
Read: 0
Write:
Bit 6
Bit 6
0
0
Bit 5
Bit 5
0
0
Bit 4
Bit 4
0
0
Bit 3
Bit 3
0
0
Bit 2
Bit 2
0
0
Bit 1
Bit 1
0
0
Bit 0
Bit 0
0
0
Freescale Semiconductor
MC9S12Q128
29
Rev 1.10