
MC9S12DT128 Device User Guide — V02.09
44
$0100 - $010F
Flash Control Register (fts128k2)
Address
Name
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
$0100
FCLKDIV
Read: FDIVLD
Write:
Read: KEYEN1 KEYEN0
Write:
Read:
0
Write:
Read:
CBEIE
Write:
Read:FPOPEN
Write:
Read:
CBEIF
Write:
Read:
0
Write:
Read:
0
Write:
Read:
0
Write:
Read:
Bit 7
Write:
Read:
Bit 15
Write:
Read:
Bit 7
Write:
Read:
0
Write:
PRDIV8
FDIV5
FDIV4
FDIV3
FDIV2
FDIV1
FDIV0
$0101
FSEC
NV5
NV4
NV3
NV2
SEC1
SEC0
$0102
FTSTMOD
0
0
WRALL
0
0
0
0
$0103
FCNFG
CCIE
KEYACC
0
0
0
BKSEL1
BKSEL0
$0104
FPROT
NV6
FPHDIS
FPHS1
FPHS0
FPLDIS
FPLS1
FPLS0
$0105
FSTAT
CCIF
PVIOL
ACCERR
0
BLANK
0
0
$0106
FCMD
CMDB6
CMDB5
0
0
CMDB2
0
CMDB0
$0107
Reserved for
Factory Test
0
0
0
0
0
0
0
$0108
FADDRHI
Bit 14
13
12
11
10
9
Bit 8
$0109
FADDRLO
6
5
4
3
2
1
Bit 0
$010A
FDATAHI
14
13
12
11
10
9
Bit 8
$010B
FDATALO
6
5
4
3
2
1
Bit 0
$010C -
$010F
Reserved
0
0
0
0
0
0
0
$0110 - $011B
EEPROM Control Register (eets2k)
Address
Name
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
$0110
ECLKDIV
Read: EDIVLD
Write:
Read:
Write:
Read:
Write:
Read:
Write:
Read:
EPOPEN
Write:
Read:
Write:
Read:
Write:
Read:
Write:
Read:
Write:
PRDIV8
EDIV5
EDIV4
EDIV3
EDIV2
EDIV1
EDIV0
$0111
Reserved
0
0
0
0
0
0
0
0
$0112
Reserved for
Factory Test
0
0
0
0
0
0
0
0
$0113
ECNFG
CBEIE
CCIE
0
0
0
0
0
0
$0114
EPROT
NV6
NV5
NV4
EPDIS
EP2
EP1
EP0
$0115
ESTAT
CBEIF
CCIF
PVIOL
ACCERR
0
BLANK
0
0
$0116
ECMD
0
CMDB6
CMDB5
0
0
CMDB2
0
CMDB0
$0117
Reserved for
Factory Test
0
0
0
0
0
0
0
0
$0118
EADDRHI
0
0
0
0
0
0
Bit 9
Bit 8