S912XEG384J3VA Datasheet, PDF (997/1324 Pages) Freescale Semiconductor, Inc – MC9S12XEP100 Reference Manual Covers MC9S12XE Family

Chapter 26 384 KByte Flash Module (S12XFTM384K2V1)
Table 26-48. Erase All Blocks Command Error Handling
Register
Error Bit
Error Condition
Set if CCOBIX[2:0] != 000 at command launch
ACCERR Set if a Load Data Field command sequence is currently active
FSTAT
FPVIOL
MGSTAT1
Set if command not available in current mode (see Table 26-30)
Set if any area of the P-Flash memory is protected
Set if any errors have been encountered during the verify operation⁽¹⁾
MGSTAT0
Set if any non-correctable errors have been encountered during the verify
operation¹
FERSTAT
EPVIOLIF Set if any area of the buffer RAM EEE partition is protected
1. As found in the memory map for FTM512K3.
26.4.2.9 Erase P-Flash Block Command
The Erase P-Flash Block operation will erase all addresses in a P-Flash block.
Table 26-49. Erase P-Flash Block Command FCCOB Requirements
CCOBIX[2:0]
000
001
FCCOB Parameters
0x09
Global address [22:16] to
identify P-Flash block
Global address [15:0] in P-Flash block to be erased
Upon clearing CCIF to launch the Erase P-Flash Block command, the Memory Controller will erase the
selected P-Flash block and verify that it is erased. The CCIF flag will set after the Erase P-Flash Block
operation has completed.
Table 26-50. 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 a Load Data Field command sequence is currently active
Set if command not available in current mode (see Table 26-30)
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 FTM512K3.
2. As found in the memory map for FTM512K3.
MC9S12XE-Family Reference Manual Rev. 1.25
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