Atmel Xplained Pro Evaluation Kit ATSAM4E-XPRO ATSAM4E-XPRO Data Sheet

Product codes

ATSAM4E-XPRO

569

SAM4E [DATASHEET]

Atmel-11157D-ATARM-SAM4E16-SAM4E8-Datasheet_12-Jun-14

28.15.9 SMC Write Protect Status Register

Name:

SMC_WPSR

Address:

0x400600E8

Type:

Read-only

Value:

See

Table 28-7



WPVS: Write Protect Enable

0 = No Write Protect Violation has occurred since the last read of the SMC_WPSR register.

1 = A Write Protect Violation occurred since the last read of the SMC_WPSR register. If this violation is an unauthorized
attempt to write a protected register, the associated violation is reported into field WPVSRC.



WPVSRC: Write Protect Violation Source

When WPVS is active, this field indicates the write-protected register (through address offset or code) in which a write
access has been attempted.

Note: Reading SMC_WPSR automatically clears all fields.

—

WPVSRC

—

WPVS