Texas Instruments TM4C1294NCPDT - 0 X820

Register 133: Inter-Integrated Circuit Deep-Sleep Mode Clock Gating Control
(DCGCI2C), offset 0x820
The DCGCI2C register provides software the capability to enable and disable the I
2
C modules in
deep-sleep mode. When enabled, a module is provided a clock. When disabled, the clock is disabled
to save power.
Important: This register should be used to control the clocking for the I
2
C modules.
Inter-Integrated Circuit Deep-Sleep Mode Clock Gating Control (DCGCI2C)
Base 0x400F.E000
Offset 0x820
Type RW, reset 0x0000.0000
16171819202122232425262728293031
reserved
ROROROROROROROROROROROROROROROROType
0000000000000000Reset
0123456789101112131415
D0D1D2D3D4D5D6D7D8D9reserved
RWRWRWRWRWRWRWRWRWRWROROROROROROType
0000000000000000Reset
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.
0ROreserved31:10
I
2
C Module 9 Deep-Sleep Mode Clock Gating Control
DescriptionValue
I
2
C module 9 is disabled in deep-sleep mode.0
Enable and provide a clock to I
2
C module 9 in deep-sleep mode.1
0RWD99
I
2
C Module 8 Deep-Sleep Mode Clock Gating Control
DescriptionValue
I
2
C module 8 is disabled in deep-sleep mode.0
Enable and provide a clock to I
2
C module 8 in deep-sleep mode.1
0RWD88
I
2
C Module 7 Deep-Sleep Mode Clock Gating Control
DescriptionValue
I
2
C module 7 is disabled in deep-sleep mode.0
Enable and provide a clock to I
2
C module 7 in deep-sleep mode.1
0RWD77
I
2
C Module 6 Deep-Sleep Mode Clock Gating Control
DescriptionValue
I
2
C module 6 is disabled in deep-sleep mode.0
Enable and provide a clock to I
2
C module 6 in deep-sleep mode.1
0RWD66
439June 18, 2014
Texas Instruments-Production Data
Tiva
™
TM4C1294NCPDT Microcontroller