S9S12G64F0MLF Freescale Semiconductor, S9S12G64F0MLF Datasheet - Page 1172

• Manufacturer Part Number: S9S12G64F0MLF
• Description: 16-bit Microcontrollers - MCU S12 Core,64kFlash,Au
• Manufacturer: Freescale Semiconductor

Specifications of S9S12G64F0MLF

• Rohs: yes
• Core: S12
• Processor Series: MC9S12G
• Data Bus Width: 16 bit
• Maximum Clock Frequency: 25 MHz
• Program Memory Size: 64 KB
• Data Ram Size: 2 KB
• On-chip Adc: Yes
• Operating Supply Voltage: 3.13 V to 5.5 V
• Operating Temperature Range: - 40 C to + 125 C
• Package / Case: LQFP-48
• Mounting Style: SMD/SMT

240 KByte Flash Module (S12FTMRG240K2V1)
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. If the section is not erased, it means blank check failed, both MGSTAT
bits will be set.
31.4.6.4
The Read Once command provides read access to a reserved 64 byte field (8 phrases) located in the
nonvolatile information register of P-Flash. The Read Once field is programmed using the Program Once
command described in
block containing the Program Once reserved field to avoid code runaway.
1174
Register
FSTAT
Read Once Command
Table 31-36. Erase Verify P-Flash Section Command FCCOB Requirements
Table 31-37. Erase Verify P-Flash Section Command Error Handling
CCOBIX[2:0]
MGSTAT1
MGSTAT0
ACCERR
Error Bit
FPVIOL
Section
Table 31-38. Read Once Command FCCOB Requirements
CCOBIX[2:0]
000
001
010
011
100
101
000
001
010
31.4.6.6. The Read Once command must not be executed from the Flash
MC9S12G Family Reference Manual,
Set if CCOBIX[2:0] != 010 at command launch
Set if command not available in current mode (see
Set if an invalid global address [17:0] is supplied see
Set if a misaligned phrase address is supplied (global address [2:0] != 000)
Set if the requested section crosses a the P-Flash address boundary
None
Set if any errors have been encountered during the read or if blank check failed.
Set if any non-correctable errors have been encountered during the read or if
blank check failed.
Global address [15:0] of the first phrase to be verified
Read Once phrase index (0x0000 - 0x0007)
0x04
Number of phrases to be verified
0x03
Read Once word 0 value
Read Once word 1 value
Read Once word 2 value
Read Once word 3 value
FCCOB Parameters
FCCOB Parameters
Global address [17:16] of
Error Condition
a P-Flash block
Rev.1.23
Not Required
Table
Table
31-27)
31-3)
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