Sony CXD5602 User Manual page 125

Supply Power to
RCOSC
Initial Value: ON
RCOSC
RTC_CLK_IN(32.768kHz)
CKSEL_ROOT.PMU_STAT_CLK_SEL4[1]
CKSEL_ROOT.RORTC_STAT_CLK_SEL2
Reset
The PMU is reset by full reset of the CXD5602 (external reset (RST_X) or RCOSC POR or WDT reset), by
automatic release. Reset cannot be applied to the PMU alone.
Divider
0
1/250
RTC Clo ck
1
Initial Value: 0
Figure PMU (Power Management Unit)-31 PMU Clock System
PMU
ck_ahb_gear
AHB IF
0
PMU Clock
1
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CXD5602 User Manual
Check Power
Register Control
Value Sequencer