REL1.3
Page 70 of 80
RZ/G1M/G1N Qseven SOM Hardware User Guide
iWave Systems Technologies Pvt. Ltd.
3.
TECHNICAL SPECIFICATION
This section provides detailed information about the RZ/G1M/G1N Qseven SOM technical specification with Electrical,
Environmental and Mechanical characteristics.
3.1
Electrical Characteristics
3.1.1
Power Input Requirement
The below table provides the Power Input Requirement of RZ/G1M/G1N Qseven SOM.
Table 14: Power Input Requirement
Sl. No.
Power Rail
Min (V)
Typical (V)
Max(V)
Max Input Ripple
1
VCC¹
4.75V
5V
5.25V
±50mV
2
VCC_5V_SB²
NC
NC
NC
NC
3
VCC_RTC
3
2.8V
3V
3.3V
±20 mV
¹ RZ/G1M/G1N Qseven SOM
is designed to work with VCC input power rail from Qseven Edge connector. Optionally we
can use On-SOM Power In connector to feed VCC which can be used only for standalone power up.
² RZ/G1M/G1N Qseven SOM
doesn’t
support VCC_5V_SB standby voltage input from Qseven Edge Connector.
3
RZ/G1M/G1N Qseven SOM
use this voltage as backup power source to RTC controller when VCC is off.
