MBIST Datalog Register
ARM DDI 0414C Copyright © 2008 ARM Limited. All rights reserved. 4-3
Restricted Access Non-Confidential
4.2 Field descriptions
These are the fields in the MBIST Datalog Register:
Datalog[78:68] 11 bits that contain the failing address.
Datalog[67:4] 64 bits that contain an XOR between failing data and correct data.
All bits at1’b1 are failing.
Datalog[3:0] 4 bits that contain the expected data seed.