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PWRS-0026 User Manual
Page 13 of 19
A. LOGIC Board Block Diagram
Charger
circuitry
UPS control
system
PCI to LOCAL
Bridge
Serial Interface
J5 PCI
Connector
J1 PCI
Connector
PCI Interface
signals
Battery related
signals
Transition
connector
power
fault
staus
indication
LED's
Staus
signals
power
sequence
Control
Charge
Control
configuration
battery
on/off
Isolation