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Power Domain and Module Topology
141
SPRUH91D–March 2013–Revised September 2016
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Power and Sleep Controller (PSC)
Table 8-1. PSC0 Default Module Configuration (continued)
LPSC Number Module Name Power Domain Default Module State Auto Sleep/Wake Only
12 SCR2 (BR3, BR5, BR6) AlwaysON (PD0) Enable Yes
13 PRU AlwaysON (PD0) SwRstDisable —
14 Not Used — — —
15 DSP PD_DSP (PD1) Enable —
(1)
This peripheral is not supported on the C6745 DSP.
Table 8-2. PSC1 Default Module Configuration
LPSC Number Module Name Power Domain Default Module State Auto Sleep/Wake Only
0 Not Used — — —
1 USB0 (USB2.0) AlwaysON (PD0) SwRstDisable —
2 USB1 (USB1.1)
(1)
AlwaysON (PD0) SwRstDisable —
3 GPIO AlwaysON (PD0) SwRstDisable —
4 HPI
(1)
AlwaysON (PD0) SwRstDisable —
5 EMAC AlwaysON (PD0) SwRstDisable —
6 EMIFB (BR20) AlwaysON (PD0) SwRstDisable —
7 McASP0 (+ McASP0 FIFO) AlwaysON (PD0) SwRstDisable —
8 McASP1 (+ McASP1 FIFO) AlwaysON (PD0) SwRstDisable —
9 McASP2 (+ McASP2 FIFO)
(1)
AlwaysON (PD0) SwRstDisable —
10 SPI1 AlwaysON (PD0) SwRstDisable —
11 I2C1 AlwaysON (PD0) SwRstDisable —
12 UART1 AlwaysON (PD0) SwRstDisable —
13 UART2 AlwaysON (PD0) SwRstDisable —
14-15 Not Used — — —
16 LCDC
(1)
AlwaysON (PD0) SwRstDisable —
17 eHRPWM0/1/2 AlwaysON (PD0) SwRstDisable —
18-19 Not Used — — —
20 eCAP0/1/2 AlwaysON (PD0) SwRstDisable —
21 eQEP0/1 AlwaysON (PD0) SwRstDisable —
22-23 Not Used — — —
24 SCR8 (BR15) AlwaysON (PD0) Enable Yes
25 SCR7 (BR12) AlwaysON (PD0) Enable Yes
26 SCR12 (BR18) AlwaysON (PD0) Enable Yes
27-30 Not Used — — —
31 Shared RAM (BR13)
(1)
PD_SHRAM Enable Yes