MPC5604B/C Microcontroller Reference Manual, Rev. 8
Freescale Semiconductor 215
10.3.1.1 Power Domain #0 Configuration Register (PCU_PCONF0)
This register defines for power domain #0 whether it is on or off in each device mode. As power domain
#0 is the always-on power domain (and includes the MC_PCU), none of its bits are programmable. This
register is available for completeness reasons.
Address 0xC3FE_8000 Access: Supervisor read
0123456789101112131415
R0000000000000000
W
Reset0000000000000000
16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
R
00
STBY0
00
STOP
0
HALT
RUN3
RUN2
RUN1
RUN0
DRUN
SAFE
TEST
RST
W
Reset0010010111111111
Figure 10-2. Power Domain #0 Configuration Register (PCU_PCONF0)
Table 10-3. Power Domain Configuration Register Field Descriptions
Field Description
RST Power domain control during RESET mode
0 Power domain off
1 Power domain on
TEST Power domain control during TEST mode
0 Power domain off
1 Power domain on
SAFE Power domain control during SAFE mode
0 Power domain off
1 Power domain on
DRUN Power domain control during DRUN mode
0 Power domain off
1 Power domain on
RUN0 Power domain control during RUN0 mode
0 Power domain off
1 Power domain on
RUN1 Power domain control during RUN1 mode
0 Power domain off
1 Power domain on
RUN2 Power domain control during RUN2 mode
0 Power domain off
1 Power domain on
RUN3 Power domain control during RUN3 mode
0 Power domain off
1 Power domain on
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