Shuttle Spacewalker ME17, Руководство пользователя

Страница: 43 / 83

- 41 -
Note 1: The ATX power connector is directional and will not
go in unless the guides match perfectly making sure that
pin#1 is properly positioned.
Note 2:
Make sure the latch of the ATX power connector
clicks into place to ensure a solid attachment.
Note 3: This mainboard requires an ATX power supply of at
least 200 watts with power good signal.
Cooling Fan Connectors for CPU (FAN1), Chassis (FAN2),
& (FAN3)
The mainboard provides three onboard 12V cooling fan power connectors
to support CPU (FAN1), Chassis (FAN2), and (FAN3) cooling fans.
Note:
Both cable wiring and type of plug may vary depending on the
fan maker. Keep in mind that the red wire should always be
connected to the +12V header and the black wire to the ground
(GND) header.
COM2 Connector
Pin Assignments:
1=DCD- 2=RX 3=TX
4=DTR- 5=Ground
6=DSR- 7=RTS- 8=CTS-
9=RI- 10=NC
30
31