User Manual

SM-MSN09-C01 Datasheet
- 16 -
Revision 1.0 June 2014
4.7 Thermal Protection
Table 7 Thermal Protection
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
T
OVERTEMP
Temperature
protection trigger
120
125
130
0
C
4.8 System power modes
Table 8 System Power Modes Description
Mode
Description
Full power
mode
The battery supply (V
BAT
) as well as the pad supply (VDD_IO) is
available, all use cases can be executed
Low-power
mode
The pad supply (VDD_IO) is not available. Only the Card Emulation
mode use cases via SWP are allowed
Powered by the
Field
The battery supply (V
BAT
) and pad supply (VDD_IO) are not available.
The system is powered via PbF interface. Only Card Emulation use
cases via SWP are allowed.
Power Off mode
The system is not supplied from any source or the system is kept Hard
Power Down (HPD)