mc9s08gt32a Freescale Semiconductor, Inc, mc9s08gt32a Datasheet - Page 47

• Manufacturer Part Number: mc9s08gt32a
• Description: Hcs08 Microcontrollers 8-bit Microcontroller Family
• Manufacturer: Freescale Semiconductor, Inc

0x1800
0x1801
0x1802
0x1803 –
0x1805
0x1806
0x1807
0x1808
0x1809
0x180A
0x180B–
0x180F
0x1810
0x1811
0x1812
0x1813
0x1814
0x1815
0x1816
0x1817
0x1818
0x1819–
0x181F
0x1820
0x1821
0x1822
0x1823
0x1824
0x1825
0x1826
0x1827–
0x182B
High-page registers, shown in
so they have been located outside the direct addressable memory space, starting at 0x1800.
Nonvolatile flash registers, shown in
an 8-byte backdoor key which optionally can be used to gain access to secure memory resources. During
reset events, the contents of NVPROT and NVOPT in the nonvolatile register area of the flash memory
are transferred into corresponding FPROT and FOPT working registers in the high-page registers to
control security and block protection options.
Freescale Semiconductor
Address
SRS
SBDFR
SOPT
Reserved
SDIDH
SDIDL
SRTISC
SPMSC1
SPMSC2
Reserved
DBGCAH
DBGCAL
DBGCBH
DBGCBL
DBGFH
DBGFL
DBGC
DBGT
DBGS
Reserved
FCDIV
FOPT
Reserved
FCNFG
FPROT
FSTAT
FCMD
Reserved
Register Name
FPOPEN
TRGSEL
DBGEN
FCMD7
KEYEN
FCBEF
DIVLD
COPE
LVWF
REV3
Bit 15
Bit 15
Bit 15
LVDF
Bit 7
POR
RTIF
Bit 7
Bit 7
Bit 7
ID7
AF
—
—
—
—
—
—
—
—
—
0
0
Table
Table 4-3. High-Page Register Summary
FNORED
LVWACK
LVDACK
MC9S08GB60A Data Sheet, Rev. 1.02
PRDIV8
RTIACK
4-3, are accessed much less often than other I/O and control registers
FCMD6
BEGIN
FPDIS
COPT
REV2
FCCF
Table
ARM
PIN
ID6
BF
—
—
—
—
14
14
14
—
—
—
—
—
6
0
6
6
6
0
4-4, are located in the flash memory. These registers include
RTICLKS
KEYACC
FPVIOL
FCMD5
STOPE
LVDIE
ARMF
REV1
FPS2
LVDV
DIV5
COP
TAG
ID5
13
13
13
—
—
—
—
—
—
—
—
—
5
0
5
5
5
0
0
FACCERR
BRKEN
FCMD4
LVDRE
LVWV
REV0
FPS1
ILOP
RTIE
DIV4
ID4
12
12
12
—
—
—
—
—
—
—
—
—
—
4
0
4
4
4
0
0
0
0
FCMD3
LVDSE
PPDF
TRG3
CNT3
FPS0
RWA
DIV3
ID11
ID3
11
11
11
—
—
—
—
—
—
—
—
—
3
0
0
0
0
3
3
3
0
0
0
PPDACK
FBLANK
RWAEN
FCMD2
RTIS2
TRG2
LVDE
CNT2
ID10
DIV2
ICG
ID2
10
10
10
—
—
—
—
—
—
—
—
—
2
0
0
2
2
2
0
0
0
BKGDPE
FCMD1
SEC01
RTIS1
TRG1
CNT1
RWB
DIV1
PDC
LVD
ID9
ID1
—
—
—
—
—
—
—
—
—
1
0
0
9
1
9
1
9
1
0
0
0
Chapter 4 Memory
RWBEN
FCMD0
SEC00
RTIS0
PPDC
BDFR
TRG0
CNT0
DIV0
Bit 0
Bit 8
Bit 0
Bit 8
Bit 0
Bit 8
Bit 0
ID0
ID8
—
—
—
—
—
—
—
—
—
—
0
0
0
0
0
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