Asus G1-P7P55E User Manual - Page 46

ATX power connectors 24-pin EATXPWR, 4-pinATX12V, Digital audio connector 4-1 pin SPDIF_OUT

Page 46 highlights

3. ATX power connectors (24-pin EATXPWR, 4-pin ATX12V) These connectors are for ATX power supply plugs. The power supply plugs are designed to fit these connectors in only one orientation. Find the proper orientation and push down firmly until the connectors completely fit. ATX12V EATXPWR +12V DC +12V DC P7P55-M_DP GND GND +3 Volts +12 Volts +12 Volts +5V Standby Power OK PIN 1 GND +5 Volts GND +5 Volts GND +3 Volts +3 Volts PIN 1 P7P55-M_DP ATX power connectors GND +5 Volts +5 Volts +5 Volts -5 Volts GND GND GND PSON# GND -12 Volts +3 Volts • For a fully configured system, we recommend that you use a power supply unit (PSU) that complies with ATX 12 V Specification 2.0 (or later version) and provides a minimum power of 400 W. • Do not forget to connect the 4-pin ATX12V power plug. Otherwise, the system will not boot. • We recommend that you use a PSU with a higher power output when configuring a system with more power-consuming devices or when you intend to install additional devices. The system may become unstable or may not boot up if the power is inadequate. 4. Digital audio connector (4-1 pin SPDIF_OUT) This connector is for an additional Sony/Philips Digital Interface (S/PDIF) port. Connect the S/PDIF Out module cable to this connector, then install the module to a slot opening at the back of the system chassis. +5V SPDIFOUT GND P7P55-M_DP SPDIF_OUT P7P55-M_DP Digital audio connector The S/PDIF module is purchased separately. ASUS G1-P7P55E 4-5

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4-5
ASUS G1-P7P55E
3.
ATX power connectors (24-pin EATXPWR, 4-pinATX12V)
These connectors are for ATX power supply plugs. The power supply plugs
are designed to fit these connectors in only one orientation. Find the proper
orientation and push down firmly until the connectors completely fit.
P7P55-M_DP
P7P55-M_DP ATX power connectors
EATXPWR
PIN 1
GND
+5 Volts
+5 Volts
+5 Volts
-5 Volts
GND
GND
GND
PSON#
GND
-12 Volts
+3 Volts
+3 Volts
+12 Volts
+12 Volts
+5V Standby
Power OK
GND
+5 Volts
GND
+5 Volts
GND
+3 Volts
+3 Volts
ATX12V
PIN 1
+12V DC
+12V DC
GND
GND
For a fully configured system, we recommend that you use a power supply
unit (PSU) that complies with ATX 12 V Specification 2.0 (or later version)
and provides a minimum power of 400 W.
Do not forget to connect the 4-pin ATX12V power plug. Otherwise, the
system will not boot.
We recommend that you use a PSU with a higher power output when
configuring a system with more power-consuming devices or when you
intend to install additional devices. The system may become unstable or
may not boot up if the power is inadequate.
4.
Digital audio connector (4-1 pin SPDIF_OUT)
This connector is for an additional Sony/Philips Digital Interface (S/PDIF)
port. Connect the S/PDIF Out module cable to this connector, then install the
module to a slot opening at the back of the system chassis.
SPDIF_OUT
+5V
SPDIFOUT
GND
P7P55-M_DP
P7P55-M_DP Digital audio connector
The S/PDIF module is purchased separately.