Peripheral Power States; Table 4-11. Power States Of The Cs89712'S Peripherals By Operating State - Cirrus Logic ARM CDB89712 User Manual

4.6.3

Peripheral Power States

Function
CPU
PLL/CLKEN
SDRAM
UARTs
RTC
TIMERS
LCD
ADC I/F
CODEC I/F
PIC
DC – DC
DS502UM2
Operating Standby
On Off
On Off
On Self Refresh
On Off
On On
On Off
On Off
On Off
On Off
On On
On Off

Table 4-11. Power States of the CS89712's Peripherals by Operating State

Idle nPOR Reset
Off Reset
On Off
On Off
On Reset
On On
On Reset
On Reset
On Reset
On Reset
On Reset
On Reset
CDB89712
nURESET
Reset
Off
Self Refresh
Reset
On
Reset
Reset
Reset
Reset
Reset
Reset
4-11