LM3S5G31 Datasheet, PDF (258/1223 Pages) Texas Instruments – Stellaris LM3S5G31 Microcontroller

System Control
Bit/Field
6
5:4
3
2:0
Name
HIB
reserved
WDT0
reserved
Type
R/W
RO
R/W
RO
Reset
1
0
0
0
Description
HIB Clock Gating Control
This bit controls the clock gating for the Hibernation module. If set, the
module receives a clock and functions. Otherwise, the module is
unclocked and disabled. If the module is unclocked, a read or write to
the module generates a bus fault.
Software should not rely on the value of a reserved bit. To provide
compatibility with future products, the value of a reserved bit should be
preserved across a read-modify-write operation.
WDT0 Clock Gating Control
This bit controls the clock gating for the Watchdog Timer module 0. If
set, the module receives a clock and functions. Otherwise, the module
is unclocked and disabled. If the module is unclocked, a read or write
to the module generates a bus fault.
Software should not rely on the value of a reserved bit. To provide
compatibility with future products, the value of a reserved bit should be
preserved across a read-modify-write operation.
258
July 03, 2014
Texas Instruments-Production Data