MC9S12DP256B Datasheet, PDF (26/126 Pages) Freescale Semiconductor, Inc – device made up of standard HCS12 blocks and the HCS12 processor core

MC9S12DP256B Device User G^Fui^rd^ee^e—^scV0^a2.^l1^e5 ^{Semiconductor, Inc.}
$001F - $001F
INT map 2 of 2 (Core User Guide)
Address
$001F
Name
HPRIO
Bit 7
Read: _PSEL7
Write:
Bit 6
PSEL6
Bit 5
PSEL5
Bit 4
PSEL4
Bit 3
PSEL3
Bit 2
PSEL2
Bit 1
PSEL1
Bit 0
0
$0020 - $0027
Reserved
Address
$0020
$0021
$0022
$0023
$0024
$0025
$0026
$0027
Name
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Read:
Write:
Read:
Write:
Read:
Write:
Read:
Write:
Read:
Write:
Read:
Write:
Read:
Write:
Read
Write:
Bit 7
0
0
0
0
0
0
0
0
Bit 6
0
0
0
0
0
0
0
0
Bit 5
0
0
0
0
0
0
0
0
Bit 4
0
0
0
0
0
0
0
0
Bit 3
0
0
0
0
0
0
0
0
Bit 2
0
0
0
0
0
0
0
0
Bit 1
0
0
0
0
0
0
0
0
Bit 0
0
0
0
0
0
0
0
0
$0028 - $002F
BKP (Core User Guide)
Address
$0028
$0029
$002A
$002B
$002C
$002D
$002E
$002F
Name
BKPCT0
BKPCT1
BKP0X
BKP0H
BKP0L
BKP1X
BKP1H
BKP1L
Bit 7
Bit 6
Read:
Write:
BKEN
BKFULL
Read: _{BK0MBH BK0MBL}
Write:
Read: 0
0
Write:
Read:
Write:
Bit 15
14
Read: _{Bit 7}
6
Write:
Read: 0
0
Write:
Read:
Write:
Bit 15
14
Read: _{Bit 7}
6
Write:
Bit 5
Bit 4
BKBDM BKTAG
Bit 3
0
BK1MBH BK1MBL BK0RWE
BK0V5 BK0V4 BK0V3
13
12
11
5
4
3
BK1V5 BK1V4 BK1V3
13
12
11
5
4
3
Bit 2
0
BK0RW
BK0V2
10
2
BK1V2
10
2
Bit 1
0
BK1RWE
BK0V1
9
1
BK1V1
9
1
Bit 0
0
BK1RW
BK0V0
Bit 8
Bit 0
BK1V0
Bit 8
Bit 0
26
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