User's Manual

GE864- QUAD Har dwar e User Guide
1vv0300872 Rev.1 2010-04-02
- All Rights Reserved. Page 23 of 77
A simple cir cuit to do it is:
NOTE:
Do not use any pull up resistor on the RESET# line nor any totem pole digital output.
Using pull up resistor may br ing to latch up problems on the GE864-QUAD power
regulator and impr oper functioning of the module. The line RESET# must be
connected only in open collector configuration.
TIP:
The unconditional hardware Restart must always be implemented on the boards and
must be used by the software as an emergency exit procedure.