DS80CH11 Maxim, DS80CH11 Datasheet - Page 73

• Manufacturer Part Number: DS80CH11
• Description: The system energy manager is a highly integrated microcontroller that provides several key features for systems including key scanning and control, battery and power management, as well as two 2-Wire serial I/O Ports
• Manufacturer: Maxim

RING OSCILLATOR EXIT FROM STOP MODE Figure 12–2
CRYSTAL
OSCILLATION
POWER
CRYSTAL
OSCILLATION
RING
OSCILLATION
POWER
DIAGRAM ASSUMES THAT THE OPERATION FOLLOWING STOP
REQUIRES LESS THAN 18 mS TO COMPLETE.
Ì Ì Ì Ì Ì Ì
Ì Ì Ì Ì Ì Ì
Ì Ì Ì Ì Ì Ì
uC OPERATING
uC OPERATING
STOP MODE
STOP MODE
uC ENTERS
uC ENTERS
STOP MODE WITHOUT RING STARTUP
STOP MODE WITH RING STARTUP
CLOCK STARTS
RING STARTS
INTERRUPT;
INTERRUPT;
Ì Ì Ì Ì Ì Ì Ì Ì
Ì Ì Ì Ì Ì Ì Ì Ì
uC OPERATING
4–10 ms
STOP MODE
uC ENTERS
STABLE
CLOCK
Ï Ï Ï Ï
Ï Ï Ï Ï
POWER SAVED
uC OPERATING
STOP MODE
uC ENTERS
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DS80CH11