Description
Reset
Type
Name
Bit/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.
0
RO
reserved
4:1
FPU Present
This bit indicates if the FPU is present in the Cortex-M4 core.
Description
Value
FPU is not present.
0
FPU is present.
1
0x1
RO
FPU
0
June 18, 2014
288
Texas Instruments-Production Data
System Control