Status

Name:
STATUS
Offset:
0x02
Reset:
0x00
Access:
-
 Bit7 6 5 4 3 2 1 0 ERROR[2:0] EEBUSY FBUSY Access R/W R/W R/W R R Reset 0 0 0 0 0

Bits 6:4 – ERROR[2:0]: Error Code

Error Code

The Error Code bit field will show the last error occurring. This bit field can be cleared by writing it to ‘0’.
ValueNameDescription
0x0 NONE No error
0x1 INVALIDCMD The selected command is not supported
0x2 WRITEPROTECT Attempt to write a section that is protected
0x3 CMDCOLLISION A new write/erase command was selected while a write/erase command is already ongoing
Other Reserved

Bit 1 – EEBUSY: EEPROM Busy

EEPROM Busy

This bit will read ‘1’ when an EEPROM programming operation is ongoing.

Bit 0 – FBUSY: Flash Busy

Flash Busy

This bit will read ‘1’ when a Flash programming operation is ongoing.