Intel i865-G User Manual page 28

Installation
34 33
40 39
1
2
FDD
1
2
IDE1/IDE2
ATX2
+12V
5VSB
PW-OK
! "
Ground
+12V +12V
+5V
Ground Ground
Ground
+5V
ATX2
Ground
3.3V
3.3V
ATX1
Page 3-12
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:
.,,
IDE2 IDE1
IDE1/IDE2:
FDD
When use two IDE drives, one must be set to Master
mode and the other one to Slave mode. Refer to your
disk drive user’s manual for information about select-
ing the proper drive switch settings.
ATX1:
ATX1
ATX2:
Caution:
The ATX1 and ATX2 Power Connector must be used simultaneously
or else this system will not boot-up.
+5V
+5V
-5V
The board requires a minimum of 250 Watt power
Ground
Ground
supply to operate. Your system configuration (amount
Ground
of memory, add-in cards, peripherals, etc.) may
PS-ON
Ground
exceed this minimum power requirement, power usage
-12V
therefore to ensure that adequate power is provided,
3.3V
use a 300 Watt (or greater) power supply.