DEMO9S12XEP100 Freescale Semiconductor, DEMO9S12XEP100 Datasheet - Page 937

• Manufacturer Part Number: DEMO9S12XEP100
• Description: BOARD DEMO FOR MC9S12XEP100
• Manufacturer: Freescale Semiconductor
• Type: MCUr

Specifications of DEMO9S12XEP100

• Contents: Board, Cables, CD
• Processor To Be Evaluated: MC9S12XEP100
• Data Bus Width: 16 bit
• Interface Type: RS-232
• Silicon Manufacturer: Freescale
• Core Architecture: S12
• Core Sub-architecture: S12
• Silicon Core Number: MC9S12
• Silicon Family Name: S12XE
• Rohs Compliant: Yes
• For Use With/related Products: MC9S12XEP100
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

25.4.2.10 Erase P-Flash Sector Command
The Erase P-Flash Sector operation will erase all addresses in a P-Flash sector.
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.
Freescale Semiconductor
FERSTAT
FERSTAT
Register
Register
FSTAT
FSTAT
CCOBIX[2:0]
Table 25-51. Erase P-Flash Sector Command FCCOB Requirements
MGSTAT1
MGSTAT0
EPVIOLIF
MGSTAT1
MGSTAT0
EPVIOLIF
ACCERR
ACCERR
Error Bit
Error Bit
000
001
FPVIOL
FPVIOL
Table 25-52. Erase P-Flash Sector Command Error Handling
Table 25-50. Erase P-Flash Block Command Error Handling
MC9S12XE-Family Reference Manual , Rev. 1.23
Global address [15:0] anywhere within the sector to be erased.
Set if CCOBIX[2:0] != 001 at command launch
Set if a Load Data Field command sequence is currently active
Set if command not available in current mode (see
Set if an invalid global address [22:16] is supplied
Set if an area of the selected P-Flash block is protected
Set if any errors have been encountered during the verify operation
Set if any non-correctable errors have been encountered during the verify
operation
None
Set if CCOBIX[2:0] != 001 at command launch
Set if a Load Data Field command sequence is currently active
Set if command not available in current mode (see
Set if an invalid global address [22:16] is supplied
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
Set if any non-correctable errors have been encountered during the verify
operation
None
Refer to
0x0A
Section 25.1.2.1
FCCOB Parameters
Global address [22:16] to identify
for the P-Flash sector size.
Error Condition
Error Condition
Chapter 25 256 KByte Flash Module (S12XFTM256K2V1)
P-Flash block to be erased
Table
Table
25-30)
25-30)
937