Datasheet

Memory Subsystem
Intel
®
Quark™ microcontroller D2000
Datasheet January 2016
132 Document Number: 333577-002EN
Bits Access
Type
Default Description PowerWell
31 RW/1S 1'h0 Valid (Valid)
Lock out further writes to Flash
30:0 RO 31'h0 RSV (RSV)
Reserved
12.4.2.13 MPR_VSTS (MPR_VSTS)
Protection Status Register
MEM Offset (B0100000) 30h
Security_PolicyGroup
IntelRsvd False
Size 32 bits
Default 0000_0000h
Bits Access
Type
Default Description PowerWell
31 RW/1C/V 1'h0 VALID (VALID)
This field is asserted when a Violation Event
Occurs.
No further Violation Events will be captured
in this register until this bit is cleared by SW.
30:23 RO 8'h0 RSV (RSV)
Reserved
22:21 RO/V 2'h0 AGENT (AGENT)
This field captures the Agent ID for an
Access Violation - this field is valid for AHB
violations only.
0: Host Processor
1: Reserved
2: DMA Engine
3: Reserved
20:18 RO/V 3'h0 TYPE (TYPE)
This field captures the Transfer Type for an
Access Violation:
0: ROM Read (via AHB)
1: ROM Write (via AHB)
2: Flash Read (via AHB)
3: Flash Write (via AHB)
4: Flash Write/erase (via CREG)
5: ROM Write/erase (via CREG)
6: 8KB OTP Read (via ITCM)
7: 32KB Flash Read (via ITCM)