128 KByte Flash Module (S12FTMRC128K1V1)
Table 13-61. Program D-Flash Command FCCOB Requirements
CCOBIX[2:0]
FCCOB Parameters
101
Word 3 program value, if desired
Upon clearing CCIF to launch the Program D-Flash command, the user-supplied words will be transferred
to the Memory Controller and be programmed if the area is unprotected. The CCOBIX index value at
Program D-Flash command launch determines how many words will be programmed in the D-Flash block.
The CCIF flag is set when the operation has completed.
Table 13-62. Program D-Flash Command Error Handling
Register
Error Bit
Error Condition
Set if CCOBIX[2:0] < 010 at command launch
Set if CCOBIX[2:0] > 101 at command launch
Set if command not available in current mode (see Table 13-27)
Set if an invalid global address [17:0] is supplied
ACCERR
Set if a misaligned word address is supplied (global address [0] != 0)
Set if the requested group of words breaches the end of the D-Flash block
Set if the selected area of the D-Flash memory is protected
Set if any errors have been encountered during the verify operation
FSTAT
FPVIOL
MGSTAT1
Set if any non-correctable errors have been encountered during the verify
operation
MGSTAT0
13.4.5.16 Erase D-Flash Sector Command
The Erase D-Flash Sector operation will erase all addresses in a sector of the D-Flash block.
Table 13-63. Erase D-Flash Sector Command FCCOB Requirements
CCOBIX[2:0]
FCCOB Parameters
Global address [17:16] to identify
000
0x12
D-Flash block
Global address [15:0] anywhere within the sector to be erased.
See Section 13.1.2.2 for D-Flash sector size.
001
Upon clearing CCIF to launch the Erase D-Flash Sector command, the Memory Controller will erase the
selected Flash sector and verify that it is erased. The CCIF flag will set after the Erase D-Flash Sector
operation has completed.
S12P-Family Reference Manual, Rev. 1.13
468
Freescale Semiconductor
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