MC9S12G FREESCALE [Freescale Semiconductor, Inc], MC9S12G Datasheet - Page 1050

• Manufacturer Part Number: MC9S12G
• Description: Ignores external trigger. Performs one conversion sequence and stops.
• Manufacturer: FREESCALE [Freescale Semiconductor, Inc]

240 KByte Flash Module (S12FTMRG240K2V1)
28.4.4.5
Table 28-29
EEPROM block.
1050
FCMD
FCMD
0x0A
0x0B
0x0C
0x0D
0x0E
0x02
0x03
0x04
0x06
0x07
0x08
0x09
0x01
0x02
This document is valid for the S12G96 and the S12G128 device. All information related to other devices is preliminary.
Erase Verify Block
Erase Flash Block
Erase Verify Block
summarizes the valid EEPROM commands along with the effects of the commands on the
Program P-Flash
Erase All Blocks
Set User Margin
Set Field Margin
P-Flash Section
Unsecure Flash
Verify Backdoor
Erase Verify All
EEPROM Commands
Program Once
Erase P-Flash
Erase Verify
Access Key
Read Once
Command
Command
Sector
Blocks
Level
Level
Verify that all EEPROM (and P-Flash) blocks are erased.
Verify that the EEPROM block is erased.
Verify that a P-Flash block is erased.
Verify that a given number of words starting at the address provided are erased.
Read a dedicated 64 byte field in the nonvolatile information register in P-Flash block that
was previously programmed using the Program Once command.
Program a phrase in a P-Flash block.
Program a dedicated 64 byte field in the nonvolatile information register in P-Flash block
that is allowed to be programmed only once.
Erase all P-Flash (and EEPROM) blocks.
An erase of all Flash blocks is only possible when the FPLDIS, FPHDIS, and FPOPEN
bits in the FPROT register and the DPOPEN bit in the EEPROT register are set prior to
launching the command.
Erase a P-Flash (or EEPROM) block.
An erase of the full P-Flash block is only possible when FPLDIS, FPHDIS and FPOPEN
bits in the FPROT register are set prior to launching the command.
Erase all bytes in a P-Flash sector.
Supports a method of releasing MCU security by erasing all P-Flash (and EEPROM)
blocks and verifying that all P-Flash (and EEPROM) blocks are erased.
Supports a method of releasing MCU security by verifying a set of security keys.
Specifies a user margin read level for all P-Flash blocks.
Specifies a field margin read level for all P-Flash blocks (special modes only).
MC9S12G Family Reference Manual,
Table 28-29. EEPROM Commands
Table 28-28. P-Flash Commands
Function on EEPROM Memory
Function on P-Flash Memory
Rev.1.01
Freescale Semiconductor