S912XEQ384J3MALR Freescale Semiconductor, S912XEQ384J3MALR Datasheet - Page 1007

Manufacturer Part Number

S912XEQ384J3MALR

S912XEQ Series 16 Bit 50 Mhz 384 KB Flash 24 KB Ram Microcontroller - LQFP-112

Manufacturer

Freescale Semiconductor

26.4.2.19 Enable EEPROM Emulation Command

The Enable EEPROM Emulation command causes the Memory Controller to enable EEE activity. EEE

activity is disabled after any reset.

Upon clearing CCIF to launch the Enable EEPROM Emulation command, the CCIF ﬂag will set after the

Memory Controller enables EEE operations using the contents of the EEE tag RAM and tag counter. The

Full Partition D-Flash or the Partition D-Flash command must be run prior to launching the Enable

EEPROM Emulation command.

Freescale Semiconductor

Table 26-71. Enable EEPROM Emulation Command FCCOB Requirements

Table 26-72. Enable EEPROM Emulation Command Error Handling

Table 26-70. Erase D-Flash Sector Command Error Handling

MC9S12XE-Family Reference Manual Rev. 1.24

Set if CCOBIX[2:0] != 001 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 the D-Flash EEE partition

Set if any errors have been encountered during the verify operation

Set if any non-correctable errors have been encountered during the verify

Set if CCOBIX[2:0] != 000 at command launch

Set if a Load Data Field command sequence is currently active

Set if Full Partition D-Flash or Partition D-Flash command not previously run

FCCOB Parameters

Error Condition

Chapter 26 384 KByte Flash Module (S12XFTM384K2V1)

Not required