LM3S9B81_15 Datasheet, PDF (229/1271 Pages) Texas Instruments – Stellaris LM3S9B81 Microcontroller

Stellaris^® LM3S9B81 Microcontroller
Bit/Field
5
4
3
2
1
0
Name
PORTF
PORTE
PORTD
PORTC
PORTB
PORTA
Type
R/W
R/W
R/W
R/W
R/W
R/W
Reset
0
Description
Port F Advanced High-Performance Bus
This bit defines the memory aperture for Port F.
Value Description
1 Advanced High-Performance Bus (AHB)
0 Advanced Peripheral Bus (APB). This bus is the legacy bus.
0
Port E Advanced High-Performance Bus
This bit defines the memory aperture for Port E.
Value Description
1 Advanced High-Performance Bus (AHB)
0 Advanced Peripheral Bus (APB). This bus is the legacy bus.
0
Port D Advanced High-Performance Bus
This bit defines the memory aperture for Port D.
Value Description
1 Advanced High-Performance Bus (AHB)
0 Advanced Peripheral Bus (APB). This bus is the legacy bus.
0
Port C Advanced High-Performance Bus
This bit defines the memory aperture for Port C.
Value Description
1 Advanced High-Performance Bus (AHB)
0 Advanced Peripheral Bus (APB). This bus is the legacy bus.
0
Port B Advanced High-Performance Bus
This bit defines the memory aperture for Port B.
Value Description
1 Advanced High-Performance Bus (AHB)
0 Advanced Peripheral Bus (APB). This bus is the legacy bus.
0
Port A Advanced High-Performance Bus
This bit defines the memory aperture for Port A.
Value Description
1 Advanced High-Performance Bus (AHB)
0 Advanced Peripheral Bus (APB). This bus is the legacy bus.
July 03, 2014
229
Texas Instruments-Production Data