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TCI6636K2H Datasheet, PDF (244/362 Pages) Texas Instruments – Multicore DSP+ARM KeyStone II System-on-Chip (SoC)
TCI6636K2H
Multicore DSP+ARM KeyStone II System-on-Chip (SoC)
SPRS835F—October 2013
Table 8-38 Boot Complete Register Field Descriptions
Bit
31-12
11
Field
Reserved
BC11
10 BC10
9
BC9
8
BC8
7
BC7
6
BC6
5
BC5
4
BC4
3
BC3
2
BC2
1
BC1
0
BC0
End of Table 8-38
Description
Reserved.
ARM CorePac 3 boot status
0 = ARM CorePac 3 boot NOT complete
1 = ARM CorePac 3 boot complete
ARM CorePac 2 boot status
0 = ARM CorePac 2 boot NOT complete
1 = ARM CorePac 2 boot complete
ARM CorePac 1 boot status
0 = ARM CorePac 1 boot NOT complete
1 = ARM CorePac 1 boot complete
ARM CorePac 0 boot status
0 = ARM CorePac 0 boot NOT complete
1 = ARM CorePac 0 boot complete
C66x CorePac7 boot status
0 = C66x CorePac 7 boot NOT complete
1 = C66x CorePac 7 boot complete
C66x CorePac6 boot status
0 = C66x CorePac 6 boot NOT complete
1 = C66x CorePac 6 boot complete
C66x CorePac5 boot status
0 = C66x CorePac 5 boot NOT complete
1 = C66x CorePac 5 boot complete
C66x CorePac4 boot status
0 = C66x CorePac 4 boot NOT complete
1 = C66x CorePac 4 boot complete
C66x CorePac 3 boot status
0 = C66x CorePac 3 boot NOT complete
1 = C66x CorePac 3 boot complete
C66x CorePac2 boot status
0 = C66x CorePac 2 boot NOT complete
1 = C66x CorePac 2 boot complete
C66x CorePac1 boot status
0 = C66x CorePac 1 boot NOT complete
1 = C66x CorePac 1 boot complete
C66x CorePac0 boot status
0 = C66x CorePac 0 boot NOT complete
1 = C66x CorePac 0 boot complete
The BCx bit indicates the boot complete status of the corresponding C66x CorePac. All BCx bits are sticky bits —
that is, they can be set only once by the software after device reset and they will be cleared to 0 on all device resets
(warm reset and power-on reset).
Boot ROM code is implemented such that each C66x CorePac sets its corresponding BCx bit immediately before
branching to the predefined location in memory.
244 Device Boot and Configuration
Copyright 2013 Texas Instruments Incorporated
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