at572d940hf-cl ATMEL Corporation, at572d940hf-cl Datasheet - Page 36

• Manufacturer Part Number: at572d940hf-cl
• Description: Diopsis 940hf Arm926ej-s Plus Gflops
• Manufacturer: ATMEL Corporation

7. Power Dissipation
7.1
36
Power Consumption
AT572D940HF Preliminary
The D940HF has six kinds of power supply pins:
The D940HF consumes about 2mA in typical conditions of static current VDDCORE.
For dynamic power consumption the D940HF consumes about 300mA in typical conditions at
maximum working frequencies with a 20% toggling rate.
• VDDCORE pins, which power the chip core (1.1V / 1.2V)
• VDDOSC32 pins, which power the 32KHz oscillator cell (1.1V / 1.2V)
• VDDOSCM pins, which power the main oscillator cell (1.1V / 1.2V)
• VDDIOM pins, which power the EBI I/O lines (3.3V)
• VDDIOP pins, which power the Peripheral I/O lines (3.3V)
• VDDPLLA pins, which power the PLLA cell (3.3V)
7010AS–DSP–07/07