Altera MAX 10 Power User Manual
Page 20
Figure 3-5: Current Monitor for Each Supply
User Mode
Sleep Mode
User Mode
Sleep Mode
User Mode
Sleep Mode
User Mode
Sleep Mode
The following table lists the comparison results of current and power consumption between user mode
and sleep mode of the design. In sleep mode, all GCLK networks are gated and all output buffers are
disabled.
Table 3-3: Comparison of Current and Power Consumption
Current and Power
User Mode
Sleep Mode
1.2V_ICC (mA)
160
11
2.5V_ICCA (mA)
28
28
1.5V_ICCIO (mA)
1.3
1.0
2.5V_ICCIO (mA)
2.7
1.2
Total power (mW)
270
88
The results show an approximate 93% reduction in the core current (1.2V_ICC) consumption and an
approximate 56% reduction in I/O current (2.5V_ICCIO) consumption in sleep mode relative to user
mode. The total power consumption reduction in this design in sleep mode is about 68%.
UG-M10PWR
2015.02.09
Hardware Implementation and Current Measurement
3-7
Power Management Controller Reference Design
Altera Corporation
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