C h a p t e r 4 : M o t h e r b o a r d i n f o
C h a p t e r 4 : M o t h e r b o a r d i n f o
C h a p t e r 4 : M o t h e r b o a r d i n f o
C h a p t e r 4 : M o t h e r b o a r d i n f o
C h a p t e r 4 : M o t h e r b o a r d i n f o
4 - 8
4 - 8
4 - 8
4 - 8
4 - 8
2 .
2 .
2 .
2 .
2 .
I D E c o n n e c t o r s ( 4 0 - 1 p i n P R I _ I D E 1 , S E C _ I D E 1 )
I D E c o n n e c t o r s ( 4 0 - 1 p i n P R I _ I D E 1 , S E C _ I D E 1 )
I D E c o n n e c t o r s ( 4 0 - 1 p i n P R I _ I D E 1 , S E C _ I D E 1 )
I D E c o n n e c t o r s ( 4 0 - 1 p i n P R I _ I D E 1 , S E C _ I D E 1 )
I D E c o n n e c t o r s ( 4 0 - 1 p i n P R I _ I D E 1 , S E C _ I D E 1 )
These connectors are for Ultra DMA 133/100/66 signal cables. The
Ultra DMA 133/100/66 signal cable has three connectors: a blue
connector for the primary IDE connector on the motherboard, a black
connector for an Ultra DMA 133/100/66 IDE slave device (optical
drive/hard disk drive), and a gray connector for an Ultra DMA 133/
100/66 IDE master device (hard disk drive). If you install two hard disk
drives to the same cable, you must configure the second drive as a
slave device by setting its jumper accordingly. Refer to the hard disk
documentation for the jumper settings.
•
The Pin 20 on the IDE connector is removed to match the covered
hole on the Ultra DMA cable connector. This prevents incorrect
insertion when you connect the IDE cable.
•
Use the 80-conductor IDE cable for Ultra DMA133/100/66 IDE
devices.
4.3
Internal connectors
1 .
1 .
1 .
1 .
1 .
F l o p p y d i s k d r i v e c o n n e c t o r ( 3 4 - 1 p i n F L O P P Y 1 )
F l o p p y d i s k d r i v e c o n n e c t o r ( 3 4 - 1 p i n F L O P P Y 1 )
F l o p p y d i s k d r i v e c o n n e c t o r ( 3 4 - 1 p i n F L O P P Y 1 )
F l o p p y d i s k d r i v e c o n n e c t o r ( 3 4 - 1 p i n F L O P P Y 1 )
F l o p p y d i s k d r i v e c o n n e c t o r ( 3 4 - 1 p i n F L O P P Y 1 )
This connector is for the provided floppy disk drive (FDD) signal cable.
Insert one end of the cable to this connector, then connect the other
end to the signal connector at the back of the floppy disk drive.
K8N-DRE
¤
NOTE: Orient the red markings on
the floppy ribbon cable to PIN 1.
1
FLOPPY1
K8N-DRE Floppy disk drive connector
K8N-DRE
¤
K8N-DRE IDE connectors
PRI_IDE1
1
SEC_IDE1
1
NOTE: Orient the red markings
(usually zigzag) on the IDE
ribbon cable to PIN 1.
