S9S12XS128J1MAL Freescale Semiconductor, S9S12XS128J1MAL Datasheet - Page 642

• Manufacturer Part Number: S9S12XS128J1MAL
• Description: IC MCU 16BIT 128KB FLSH 112LQFP
• Manufacturer: Freescale Semiconductor
• Series: HCS12r

Specifications of S9S12XS128J1MAL

• Core Processor: HCS12X
• Core Size: 16-Bit
• Speed: 40MHz
• Connectivity: CAN, SCI, SPI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 91
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 8K x 8
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 1.72 V ~ 5.5 V
• Data Converters: A/D 16x12b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 112-LQFP
• Processor Series: S12XS
• Core: HCS12
• Data Bus Width: 16 bit
• Data Ram Size: 8 KB
• Interface Type: CAN, SCI, SPI
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 91
• Number Of Timers: 12
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWHCS12
• Development Tools By Supplier: DEMO9S12XSFAME, EVB9S12XEP100
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 12 bit, 16 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

64 KByte Flash Module (S12XFTMR64K1V1)
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.
20.4.2.4
The Read Once command provides read access to a reserved 64 byte field (8 phrases) located in the
nonvolatile information register of P-Flash block 0. The Read Once field is programmed using the
Program Once command described in
from the Flash block containing the Program Once reserved field to avoid code runaway.
642
1
2
As defined by the memory map for FTMR128K1.
As found in the memory map for FTMR128K1.
Register
FSTAT
Read Once Command
Table 20-35. Erase Verify P-Flash Section Command FCCOB Requirements
Table 20-36. Erase Verify P-Flash Section Command Error Handling
CCOBIX[2:0]
MGSTAT1
MGSTAT0
ACCERR
Error Bit
FPVIOL
Table 20-37. Read Once Command FCCOB Requirements
CCOBIX[2:0]
000
001
010
011
100
101
000
001
010
S12XS Family Reference Manual, Rev. 1.11
Set if CCOBIX[2:0] != 010 at command launch
Set if command not available in current mode (see
Set if an invalid global address [22:0] is supplied
Set if a misaligned phrase address is supplied (global address [2:0] != 000)
Set if the requested section crosses a 128 Kbyte boundary
None
Set if any errors have been encountered during the read
Set if any non-correctable errors have been encountered during the read
Global address [15:0] of the first phrase to be verified
Section
Read Once phrase index (0x0000 - 0x0007)
0x04
Number of phrases to be verified
0x03
20.4.2.6. The Read Once command must not be executed
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 [22:16] of
Error Condition
a P-Flash block
Not Required
1
Table
2
20-28)
Freescale Semiconductor
2