8.4.7 Intcps_Protection Register; 8.4.8 Intcps_Idle Register; Intcps_Protection Register Field Descriptions; Intcps_Idle Register Field Descriptions - Texas Instruments TMS320C6A816 Series Technical Reference Manual

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8.4.7 INTCPS_PROTECTION Register

This register controls protection of the other registers. It can be accessed only in supervisor mode,
regardless of the current value of the protection bit.
31
15
LEGEND: R/W = Read/Write; R = Read only; -n = value after reset
Bit Field
31-1 Reserved
0 PROTECTION

8.4.8 INTCPS_IDLE Register

This register controls the functional clock auto-idle and the synchronizer clock auto-gating.
31
15
LEGEND: R/W = Read/Write; R = Read only; -n = value after reset
Bit Field
31-2 Reserved
1 TURBO
0 FUNCIDLE
SPRUGX9 – 15 April 2011
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Preliminary
Figure 8-12. INTCPS_PROTECTION Register
Reserved
R-0
Table 8-10. INTCPS_PROTECTION Register Field Descriptions
Value Description
0 Write 0s for future compatibility. Read returns reset value.
Protection mode
0 Protection mode is disabled.
1 Protection mode is enabled. When enabled, all the INTC registers are accessible only in privileged
mode.
Figure 8-13. INTCPS_IDLE Register
Reserved
R-0
Table 8-11. INTCPS_IDLE Register Field Descriptions
Value Description
0 Write 0s for future compatibility. Read returns reset value.
Input synchronizer clock auto-gating
0 Input synchronizer clock is free-running.
1 Input synchronizer clock is auto-gated based on interrupt input activity.
Functional clock idle mode
0 Functional clock gating strategy is applied.
1 Functional clock is free-running.
© 2011, Texas Instruments Incorporated
Reserved
R-0
Reserved
R-0
Registers
1 0
PROTECTION
R/W-0
2 1 0
TURBO FUNCIDLE
R/W-0 R/W-0
Interrupt Controller
16
16
921