K60P100M100SF2RM Datasheet, PDF (414/1809 Pages) Freescale Semiconductor, Inc – K60 Sub-Family Reference Manual

Memory map/register definition
AIPSx_PACRn field descriptions (continued)
Field
Description
Determines whether the peripheral requires supervisor privilege level for access. When this bit is set, the
master privilege level must indicate the supervisor access attribute , and the MPROTn[MPL] control bit for
the master must be set. If not, access terminates with an error response and no peripheral access
initiates.
9
WP5
0 This peripheral does not require supervisor privilege level for accesses.
1 This peripheral requires supervisor privilege level for accesses.
Write protect
Determines whether the peripheral allows write accesss. When this bit is set and a write access is
attempted, access terminates with an error response and no peripheral access initiates.
0 This peripheral allows write accesses.
1 This peripheral is write protected.
8
Trusted protect
TP5
Determines whether the peripheral allows accesses from an untrusted master. When this bit is set and an
access is attempted by an untrusted master, the access terminates with an error response and no
peripheral access initiates.
7
Reserved
6
SP6
0 Accesses from an untrusted master are allowed.
1 Accesses from an untrusted master are not allowed.
This read-only field is reserved and always has the value zero.
Supervisor protect
Determines whether the peripheral requires supervisor privilege level for access. When this bit is set, the
master privilege level must indicate the supervisor access attribute , and the MPROTn[MPL] control bit for
the master must be set. If not, access terminates with an error response and no peripheral access
initiates.
5
WP6
0 This peripheral does not require supervisor privilege level for accesses.
1 This peripheral requires supervisor privilege level for accesses.
Write protect
Determines whether the peripheral allows write accesss. When this bit is set and a write access is
attempted, access terminates with an error response and no peripheral access initiates.
0 This peripheral allows write accesses.
1 This peripheral is write protected.
4
Trusted protect
TP6
Determines whether the peripheral allows accesses from an untrusted master. When this bit is set and an
access is attempted by an untrusted master, the access terminates with an error response and no
peripheral access initiates .
3
Reserved
0 Accesses from an untrusted master are allowed.
1 Accesses from an untrusted master are not allowed.
This read-only field is reserved and always has the value zero.
Table continues on the next page...
K60 Sub-Family Reference Manual, Rev. 6, Nov 2011
414
Freescale Semiconductor, Inc.