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Chapter 24 128 KByte Flash Module (S12XFTM128K2V1)
Table 24-48. Erase P-Flash Block Command Error Handling
Register
Error Bit
Error Condition
Set if CCOBIX[2:0] != 001 at command launch
FSTAT
ACCERR
FPVIOL
MGSTAT1
Set if command not available in current mode (see Table 24-30)
Set if an invalid global address [22:16] is supplied⁽¹⁾
Set if an area of the selected P-Flash block is protected
Set if any errors have been encountered during the verify operation⁽²⁾
MGSTAT0
Set if any non-correctable errors have been encountered during the verify
operation²
FERSTAT
EPVIOLIF None
1. As defined by the memory map for FTM256K2.
2. As found in the memory map for FTM256K2.
24.4.2.9 Erase P-Flash Sector Command
The Erase P-Flash Sector operation will erase all addresses in a P-Flash sector.
Table 24-49. Erase P-Flash Sector Command FCCOB Requirements
CCOBIX[2:0]
000
001
FCCOB Parameters
0x0A
Global address [22:16] to identify
P-Flash block to be erased
Global address [15:0] anywhere within the sector to be erased.
Refer to Section 24.1.2.1 for the P-Flash sector size.
Upon clearing CCIF to launch the Erase P-Flash Sector command, the Memory Controller will erase the
selected Flash sector and then verify that it is erased. The CCIF flag will be set after the Erase P-Flash
Sector operation has completed.
Table 24-50. Erase P-Flash Sector Command Error Handling
Register
Error Bit
Error Condition
Set if CCOBIX[2:0] != 001 at command launch
FSTAT
ACCERR
FPVIOL
MGSTAT1
Set if command not available in current mode (see Table 24-30)
Set if an invalid global address [22:16] is supplied⁽¹⁾
Set if a misaligned phrase address is supplied (global address [2:0] != 000)
Set if the selected P-Flash sector is protected
Set if any errors have been encountered during the verify operation
MGSTAT0
Set if any non-correctable errors have been encountered during the verify
operation
FERSTAT
EPVIOLIF None
1. As defined by the memory map for FTM256K2.
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