LM3S9B90 Datasheet, PDF (195/1185 Pages) Texas Instruments – Stellaris® LM3S9B90 Microcontroller

Stellaris® LM3S9B90 Microcontroller
Bit/Field
2
1
0
Name
GPIOC
GPIOB
GPIOA
Type
R/W
R/W
R/W
Reset
0
0
0
Description
Port C Clock Gating Control
This bit controls the clock gating for Port C. 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.
Port B Clock Gating Control
This bit controls the clock gating for Port B. 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.
Port A Clock Gating Control
This bit controls the clock gating for Port A. 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.
June 14, 2010
195
Texas Instruments-Advance Information