S912XEQ384J3MALR Freescale Semiconductor, S912XEQ384J3MALR Datasheet - Page 943

Manufacturer Part Number

S912XEQ384J3MALR

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

Manufacturer

Freescale Semiconductor

25.4.2.18 Erase D-Flash Sector Command

The Erase D-Flash Sector operation will erase all addresses in a sector of the D-Flash user partition.

Upon clearing CCIF to launch the Erase D-Flash Sector command, the Memory Controller will erase the

selected Flash sector and verify that it is erased. The CCIF ﬂag will set after the Erase D-Flash Sector

operation has completed.

Freescale Semiconductor

Table 25-69. Erase D-Flash Sector Command FCCOB Requirements

Table 25-68. Program D-Flash Command Error Handling

MC9S12XE-Family Reference Manual Rev. 1.24

Global address [15:0] anywhere within the sector to be erased.

Set if CCOBIX[2:0] < 010 at command launch

Set if CCOBIX[2:0] > 101 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 in the D-Flash EEE partition

Set if the requested group of words breaches the end of the D-Flash block or goes

into 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

Section 25.1.2.2

FCCOB Parameters

for D-Flash sector size.

Global address [22:16] to identify

Error Condition

Chapter 25 256 KByte Flash Module (S12XFTM256K2V1)

D-Flash block