PPT Slide
- Power Consumption
- sleep, LCD off: 15 mW 1 week = 2 W-h
- sleep, LCD on: 40 mW 2 days = 2 W-h
- 60 MHz idle: 130 mW 18 hours = 2 W-h
- 200 MHz idle: 190 mW 12 hours = 2 W-h
- 133 MHz MPEG: 1000 mW 1 hour = 1 W-h
- 200 MHz loop: 1800 mW 20 min = 0.6 W-h
- Current Status
- kernel idle loop enters idle mode
- button press or timeout enters sleep mode
- simple kernel interface for suspending devices