K60P100M100SF2RM Datasheet, PDF (768/1809 Pages) Freescale Semiconductor, Inc – K60 Sub-Family Reference Manual

Memory Map/Register Definition
Absolute
address
(hex)
CAU memory map (continued)
Register name
Width
(in bits)
Access
Reset value
E008_1007 General Purpose Register (CAU_CA5)
32
R/W 0000_0000h
E008_1008 General Purpose Register (CAU_CA6)
32
R/W 0000_0000h
E008_1009 General Purpose Register (CAU_CA7)
32
R/W 0000_0000h
E008_100A General Purpose Register (CAU_CA8)
32
R/W 0000_0000h
Section/
page
32.5.3/
769
32.5.3/
769
32.5.3/
769
32.5.3/
769
32.5.1 Status Register (CAU_CASR)
CASR contains the status and configuration for the CAU.
Address: CAU_CASR is E008_1000h base + 0h offset = E008_1000h
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
VER
0
W
Reset 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
CAU_CASR field descriptions
Field
31–28
VER
CAU version
Indicates CAU version.
Description
27–2
Reserved
1
DPE
0x1 Initial CAU version.
0x2 Second version, added support for SHA-256 algorithm.(This is the value on this device)
This read-only field is reserved and always has the value zero.
Reserved, must be cleared.
DES parity error
Indicates whether the DES parity error is detected.
0 No error detected.
1 DES key parity error detected.
0
Illegal command
IC
Indicates an illegal instruction has been executed.
0 No illegal commands issued.
1 Illegal command issued.
K60 Sub-Family Reference Manual, Rev. 6, Nov 2011
768
Freescale Semiconductor, Inc.