MPC555CME Freescale Semiconductor, MPC555CME Datasheet - Page 172

• Manufacturer Part Number: MPC555CME
• Description: KIT EVALUATION FOR MPC555
• Manufacturer: Freescale Semiconductor
• Type: Microcontrollerr

Specifications of MPC555CME

• Contents: Module Board, Installation Guide, Power Supply, Cable, Software and more
• Processor To Be Evaluated: MPC555
• Data Bus Width: 32 bit
• Interface Type: RS-232
• For Use With/related Products: MPC555
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

3.15.4.14 Implementation-Specific Data Storage Protection Error Interrupt
MPC555
USER’S MANUAL
Execution resumes at offset 0x01300 from the base address indicated by MSR
The implementation-specific data storage protection error interrupt occurs in the fol-
lowing case:
The following registers are set:
Save/Restore Register 0 (SRR0)
Save/Restore Register 1 (SRR1)
Machine State Register (MSR)
• The access violates the storage protection.
/
MPC556
Register Name
CENTRAL PROCESSING UNIT
11:15
Other
Other
Bits
ME
LE
10
IP
1
2
3
4
Rev. 15 October 2000
Set to the effective address of the instruction that caused the
interrupt
Set to 0
Set to 0
Set to 1 if the fetch access was to a guarded storage when
MSR
Set to 1 if the storage access is not permitted by the protec-
tion mechanism; otherwise set to 0
Set to 0
Set to 0
Loaded from bits 16:31 of MSR. In the current implementa-
tion, Bit 30 of the SRR1 is never cleared, except by loading a
zero value from MSR
No change
No change
Bit is copied from ILE
Set to 0
IR
= 1, otherwise set to 0
RI
Description
MOTOROLA
IP
.
3-50