mc9s12xf512 Freescale Semiconductor, Inc, mc9s12xf512 Datasheet - Page 381

• Manufacturer Part Number: mc9s12xf512
• Description: S12x Microcontrollers 16-bit Automotive Microcontroller
• Manufacturer: Freescale Semiconductor, Inc

10.4.2.3
The Erase Verify P-Flash Section command will verify that a section of code in the P-Flash memory is
erased. The Erase Verify P-Flash Section command defines the starting point of the code to be verified and
the number of phrases.
Upon clearing CCIF to launch the Erase Verify P-Flash Section command, the Memory Controller will
verify the selected section of Flash memory is erased. The CCIF flag will set after the Erase Verify P-Flash
Section operation has completed.
Freescale Semiconductor
1. As defined by the memory map for FTM512K3.
2. As found in the memory map for FTM512K3.
FERSTAT
FERSTAT
Register
Register
FSTAT
FSTAT
Erase Verify P-Flash Section Command
Table 10-37. Erase Verify P-Flash Section Command FCCOB Requirements
Table 10-38. Erase Verify P-Flash Section Command Error Handling
MGSTAT1
MGSTAT0
EPVIOLIF
MGSTAT1
MGSTAT0
EPVIOLIF
ACCERR
ACCERR
Error Bit
Error Bit
FPVIOL
FPVIOL
Table 10-36. Erase Verify Block Command Error Handling
CCOBIX[2:0]
000
001
010
MC9S12XF - Family Reference Manual, Rev.1.19
Set if CCOBIX[2:0] != 000 at command launch
Set if an invalid global address [22:16] is supplied
None
Set if any errors have been encountered during the read
Set if any non-correctable errors have been encountered during the read
None
Set if CCOBIX[2:0] != 010 at command launch
Set if command not available in current mode (see
Set if an invalid global address [22:0] is supplied
Set if a misaligned phrase address is supplied (global address [2:0] != 000)
Set if the requested section crosses a 256 Kbyte boundary
None
Set if any errors have been encountered during the read
Set if any non-correctable errors have been encountered during the read
None
Global address [15:0] of the first phrase to be verified
Number of phrases to be verified
0x03
FCCOB Parameters
Chapter 10 128 KByte Flash Module (S12XFTM128K2XFV1)
Global address [22:16] of
Error Condition
Error Condition
a P-Flash block
(1)
(1)
Table
(2)
(2)
10-30)
2
2
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