S912XEP100J5MAG Freescale Semiconductor, S912XEP100J5MAG Datasheet - Page 944

• Manufacturer Part Number: S912XEP100J5MAG
• Description: MCU 64K FLASH 144-LQFP
• Manufacturer: Freescale Semiconductor
• Series: HCS12r

Specifications of S912XEP100J5MAG

• Core Processor: HCS12X
• Core Size: 16-Bit
• Speed: 50MHz
• Connectivity: CAN, EBI/EMI, I²C, IrDA, SCI, SPI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 119
• Program Memory Size: 1MB (1M x 8)
• Program Memory Type: FLASH
• Eeprom Size: 4K x 8
• Ram Size: 64K x 8
• Voltage - Supply (vcc/vdd): 1.72 V ~ 5.5 V
• Data Converters: A/D 24x12b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 144-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Chapter 25 256 KByte Flash Module (S12XFTM256K2V1)
25.4.2.17 Program D-Flash Command
The Program D-Flash operation programs one to four previously erased words in the D-Flash user
partition. The Program D-Flash operation will confirm that the targeted location(s) were successfully
programmed upon completion.
Upon clearing CCIF to launch the Program D-Flash command, the user-supplied words will be transferred
to the Memory Controller and be programmed. The CCOBIX index value at Program D-Flash command
launch determines how many words will be programmed in the D-Flash block. No protection checks are
made in the Program D-Flash operation on the D-Flash block, only access error checks. The CCIF flag is
set when the operation has completed.
944
FERSTAT
Register
FSTAT
A Flash word must be in the erased state before being programmed.
Cumulative programming of bits within a Flash word is not allowed.
Table 25-66. Erase Verify D-Flash Section Command Error Handling
CCOBIX[2:0]
Table 25-67. Program D-Flash Command FCCOB Requirements
MGSTAT1
MGSTAT0
EPVIOLIF
ACCERR
Error Bit
FPVIOL
000
001
010
011
100
101
MC9S12XE-Family Reference Manual , Rev. 1.23
Set if CCOBIX[2:0] != 010 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 [22:0] is supplied
Set if a misaligned word address is supplied (global address [0] != 0)
Set if the global address [22:0] points to an area of the D-Flash EEE partition
Set if the requested section breaches the end of the D-Flash block or goes into
the D-Flash EEE partition
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 word to be programmed
0x11
Word 1 program value, if desired
Word 2 program value, if desired
Word 3 program value, if desired
CAUTION
Word 0 program value
FCCOB Parameters
Error Condition
Global address [22:16] to
identify the D-Flash block
Table
25-30)
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