7 connectors – chiliGREEN IPMTB-GS User Manual

Page 17

IPMTB-GS Motherboard Reference Guide

ATX power connectors (24-pin ATXPOWER and 4-pin ATX_CPU)

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.

NOTE: Do not forget to connect the 4-pin ATX +12 V power plug; otherwise, the

system will not boot.

NOTE: Use of a PSU with a higher power output is recommended when

configuring a system with more power-consuming devices. The system may

become unstable or may not boot up if the power is inadequate.

NOTE: Make sure that your power supply unit (PSU) can provide at least the

minimum power required by your system.

NOTE: If you intent to use a PSU with 20-pin and 4-pin power plugs, make sure

that the 20-pin power plug can provide at least 15A on +12V and that the PSU

has a minimum power rating of 350 W. The system may become unstable or may

not boot up if the power is inadequate.

NOTE: You must install a PSU with a higher power rating if you intend to install

additional devices.

7 Connectors

ATXPOWER

+3 Volts

Power OK

Ground

PSON#

+5 Volts

+5 Volts
NA

12 Volts

+3 Volts

+12 Volts

+5V Standby

+5 Volts

+3 Volts

ATX_CPU

+12V DC Ground

Ground

+12V DC