Download Crossbar Switch

VREG Low Voltage Detectors - Main functions
►Low
voltage detector for 5.0v operations on the main supply
Upper level : 4.37v max.
• Lower level : 4.2v min.
•
►Low
voltage detector for 3.3v operations on the main supply
Upper level : 2.8v typ.
• Lower level : 2.7v typ.
•
►Low
voltage detector for 1.2v on the digital core supplies
Monitor
M
it 1
1.2v
2 on main
i & llow power regulator
l t (i
(in run or stop
t mode)
d )
• Monitor 1.2v on ultra low power regulator (in standby mode)
• Upper level : 1.185v max.
• Lower level : 1.095v min.
•
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