
29
$0028 - $002F
BKP (HCS12 Breakpoint)
Address
Name
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
0
Bit 2
0
Bit 1
0
Bit 0
0
$0028
BKPCT0
Read:
Write:
Read:BK0MBH BK0MBL BK1MBH BK1MBL BK0RWE
Write:
Read:
0
0
Write:
Read:
Bit 15
14
Write:
Read:
Bit 7
6
Write:
Read:
0
0
Write:
Read:
Bit 15
14
Write:
Read:
Bit 7
6
Write:
BKEN
BKFULL
BKBDM
BKTAG
$0029
BKPCT1
BK0RW
BK1RWE
BK1RW
$002A
BKP0X
BK0V5
BK0V4
BK0V3
BK0V2
BK0V1
BK0V0
$002B
BKP0H
13
12
11
10
9
Bit 8
$002C
BKP0L
5
4
3
2
1
Bit 0
$002D
BKP1X
BK1V5
BK1V4
BK1V3
BK1V2
BK1V1
BK1V0
$002E
BKP1H
13
12
11
10
9
Bit 8
$002F
BKP1L
5
4
3
2
1
Bit 0
$0030 - $0031
MMC map 4 of 4 (HCS12 Module Mapping Control)
Address
Name
Bit 7
0
Bit 6
0
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
$0030
PPAGE
Read:
Write:
Read:
Write:
PIX5
PIX4
PIX3
PIX2
PIX1
PIX0
$0031
Reserved
0
0
0
0
0
0
0
0
$0032 - $0033
MEBI map 3 of 3 (HCS12 Multiplexed External Bus Interface)
Address
Name
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
$0032
PORTK
Read:
Write:
Read:
Write:
Bit 7
6
5
4
3
2
1
Bit 0
$0033
DDRK
Bit 7
6
5
4
3
2
1
Bit 0
$0034 - $003F
CRG (Clock and Reset Generator)
Address
Name
Bit 7
0
Bit 6
0
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
$0034
SYNR
Read:
Write:
Read:
Write:
Read:
Write:
Read:
Write:
Read:
Write:
SYN5
SYN4
SYN3
SYN2
SYN1
SYN0
$0035
REFDV
0
0
0
0
REFDV3
REFDV2
REFDV1
REFDV0
$0036
CTFLG
Test Only
TOUT7
TOUT6
TOUT5
TOUT4
TOUT3
TOUT2
TOUT1
TOUT0
$0037
CRGFLG
RTIF
PROF
0
LOCKIF
LOCK
TRACK
SCMIF
SCM
$0038
CRGINT
RTIE
0
0
LOCKIE
0
0
SCMIE
0
F
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
n
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