mcf51jf128 Freescale Semiconductor, Inc, mcf51jf128 Datasheet - Page 515

• Manufacturer Part Number: mcf51jf128
• Description: Mcf51jf128 Reference Manual
• Manufacturer: Freescale Semiconductor, Inc

23.4.9.2 FTFL Commands
The following table summarizes the function of all FTFL commands. If the program
flash, data flash, or FlexRAM column is marked with an 'X', the FTFL command is
relevant to that particular memory resource.
Freescale Semiconductor, Inc.
0x00
0x01
0x02
0x03
0x06
0x08
0x09
0x0B
FCMD
Read 1s Block
Read 1s Section
Program Check
Read Resource
Program Longword ×
Erase Flash Block
Erase Flash Sector ×
Program Section
Command
MCF51JF128 Reference Manual, Rev. 2, 03/2011
×
×
×
IFR
×
×
Program flash
Table continues on the next page...
Preliminary
×
×
×
IFR
×
×
×
×
Data flash
Chapter 23 Flash Memory Module (FTFL)
×
FlexRAM
Verify that a
program flash or
data flash block is
erased. FlexNVM
block must not be
partitioned for
EEPROM.
Verify that a given
number of program
flash or data flash
phrases from a
starting address
are erased.
Tests previously-
programmed
phrases at margin
read levels.
Read 4 bytes from
program flash IFR,
data flash IFR, or
version ID.
Program 4 bytes in
a program flash
block or a data
flash block.
Erase a program
flash block or data
flash block. An
erase of any flash
block is only
possible when
unprotected.
FlexNVM block
must not be
partitioned for
EEPROM.
Erase all bytes in a
program flash or
data flash sector.
Program data from
the Section
Program Buffer to
a program flash or
data flash block.
Function
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