Texas Instruments TM4C1294NCPDT - Register 46: Universal Asynchronous ReceiverTransmitter Peripheral Present (PPUART), Offset 0 X318

Register 46: Universal Asynchronous Receiver/Transmitter Peripheral Present
(PPUART), offset 0x318
The PPUART register provides software information regarding the UART modules.
Important: This register should be used to determine which UART modules are implemented on
this microcontroller.
Universal Asynchronous Receiver/Transmitter Peripheral Present (PPUART)
Base 0x400F.E000
Offset 0x318
Type RO, reset 0x0000.00FF
16171819202122232425262728293031
reserved
ROROROROROROROROROROROROROROROROType
0000000000000000Reset
0123456789101112131415
P0P1P2P3P4P5P6P7reserved
ROROROROROROROROROROROROROROROROType
1111111100000000Reset
DescriptionResetTypeNameBit/Field
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.
0ROreserved31:8
UART Module 7 Present
DescriptionValue
UART module 7 is not present.0
UART module 7 is present.1
0x1ROP77
UART Module 6 Present
DescriptionValue
UART module 6 is not present.0
UART module 6 is present.1
0x1ROP66
UART Module 5 Present
DescriptionValue
UART module 5 is not present.0
UART module 5 is present.1
0x1ROP55
UART Module 4 Present
DescriptionValue
UART module 4 is not present.0
UART module 4 is present.1
0x1ROP44
329June 18, 2014
Texas Instruments-Production Data
Tiva
™
TM4C1294NCPDT Microcontroller