K60P100M100SF2RM Datasheet, PDF (384/1809 Pages) Freescale Semiconductor, Inc – K60 Sub-Family Reference Manual

Memory Map/Register Definition
18.3.2 Error Address Register, Slave Port n (MPU_EARn)
When the MPU detects an access error on slave port n, the 32-bit reference address is
captured in this read-only register and the corresponding bit in CESR[SPERR] set.
Additional information about the faulting access is captured in the corresponding EDRn
at the same time. This register and the corresponding EDRn contain the most recent
access error; there are no hardware interlocks with CESR[SPERR], as the error registers
are always loaded upon the occurrence of each protection violation.
Addresses: MPU_EAR0 is 4000_D000h base + 10h offset = 4000_D010h
MPU_EAR1 is 4000_D000h base + 18h offset = 4000_D018h
MPU_EAR2 is 4000_D000h base + 20h offset = 4000_D020h
MPU_EAR3 is 4000_D000h base + 28h offset = 4000_D028h
MPU_EAR4 is 4000_D000h base + 30h offset = 4000_D030h
Bit 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
R
EADDR
W
Reset x* x* x* x* x* x* x* x* x* x* x* x* x* x* x* x* x* x* x* x* x* x* x* x* x* x* x* x* x* x* x* x*
* Notes:
• x = Undefined at reset.
Field
31–0
EADDR
MPU_EARn field descriptions
Error address
Description
Indicates the reference address from slave port n that generated the access error
K60 Sub-Family Reference Manual, Rev. 6, Nov 2011
384
Freescale Semiconductor, Inc.