MC9S12Q FREESCALE [Freescale Semiconductor, Inc], MC9S12Q Datasheet - Page 468

• Manufacturer Part Number: MC9S12Q
• Description: Microcontrollers
• Manufacturer: FREESCALE [Freescale Semiconductor, Inc]

1. Intended for factory test purposes only.
Chapter 17 32 Kbyte Flash Module (S12FTS32KV1)
17.3.2
The Flash module contains a set of 16 control and status registers located between module base + 0x0000
and 0x000F. A summary of the Flash module registers is given in
each register bit are provided.
468
RESERVED2
RESERVED3
RESERVED4
RESERVED5
RESERVED6
RESERVED1
FADDRLO
FADDRHI
FDATALO
FDATAHI
FCLKDIV
Register
FCNFG
0x000C
0x000D
FPROT
0x000A
0x000B
0x000E
0x000F
0x0000
0x0001
0x0002
0x0003
0x0004
0x0005
0x0006
0x0007
0x0008
0x0009
FSTAT
FCMD
Name
FSEC
(1)
1
1
1
1
1
1
1
1
1
Register Descriptions
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
FPOPEN
KEYEN1
FDIVLD
CBEIE
CBEIF
Bit 7
0
0
0
0
0
0
0
0
= Unimplemented or Reserved
KEYEN0
PRDIV8
CMDB6
CCIE
CCIF
NV6
6
0
0
0
0
0
0
0
Figure 17-3. Flash Register Summary
KEYACC
FPHDIS
CMDB5
PVIOL
FDIV5
NV5
5
0
0
0
0
0
0
MC9S12Q128
Rev 1.09
ACCERR
FPHS1
FDIV4
NV4
4
0
0
0
0
0
0
0
0
FABLO
FDLO
FDHI
FPHS0
FDIV3
NV3
3
0
0
0
0
0
0
0
0
0
Figure
FABHI
17-3. Detailed descriptions of
FPLDIS
CMDB2
BLANK
FDIV2
NV2
2
0
0
0
0
0
0
0
Freescale Semiconductor
FPLS1
FDIV1
SEC1
FAIL
1
0
0
0
0
0
0
0
0
CMDB0
FPLS0
DONE
FDIV0
SEC0
Bit 0
0
0
0
0
0
0
0