Texas Instruments Development Kit for TM4C129x,Tiva™ ARM® Cortex™ -M4 Microcontroller DK-TM4C129X DK-TM4C129X 데이터 시트
제품 코드
DK-TM4C129X
Description
Reset
Type
Name
Bit/Field
Ethernet MAC Module 0 Power Control
The Pn bit encodings are not applicable if the corresponding bit in the
RCGCEMAC, SCGCEMAC or DCGCEMAC register is clear.
RCGCEMAC, SCGCEMAC or DCGCEMAC register is clear.
Description
Value
Ethernet MAC Module 0 is not powered and does not receive
a clock. In this case, the module's state is not retained.
a clock. In this case, the module's state is not retained.
This configuration provides the lowest power consumption state.
0
Ethernet MAC module 0 is powered, but does not receive a
clock. In this case, the module is inactive.
clock. In this case, the module is inactive.
1
1
RW
P0
0
December 13, 2013
522
Texas Instruments-Advance Information
System Control