1-221-22
1-221-22
1-22
Chapter 1: Product introductionChapter 1: Product introduction
Chapter 1: Product introductionChapter 1: Product introduction
Chapter 1: Product introduction
2.2.
2.2.
2.
IDE connectors (40-1 pin PRI_IDE, SEC_IDE)IDE connectors (40-1 pin PRI_IDE, SEC_IDE)
IDE connectors (40-1 pin PRI_IDE, SEC_IDE)IDE connectors (40-1 pin PRI_IDE, SEC_IDE)
IDE connectors (40-1 pin PRI_IDE, SEC_IDE)
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, 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.
1.8.21.8.2
1.8.21.8.2
1.8.2
Internal connectorsInternal connectors
Internal connectorsInternal connectors
Internal connectors
1.1.
1.1.
1.
Floppy disk drive connector (34-1 pin FLOPPY)Floppy disk drive connector (34-1 pin FLOPPY)
Floppy disk drive connector (34-1 pin FLOPPY)Floppy disk drive connector (34-1 pin FLOPPY)
Floppy disk drive connector (34-1 pin FLOPPY)
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.
The Pin 5 on the connector is removed to prevent incorrect cable
connection when using an FDD cable with a covered Pin 5.
• 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 UltraDMA133/100/66 IDE devices.
A8N-E
®
A8N-E Floppy disk drive connector
NOTE: Orient the red markings o
n
the floppy ribbon cable to PIN 1.
PIN 1
FLOPPY
A8N-E
®
A8N-E IDE connectors
NOTE: Orient the red marking
s
(usually zigzag) on the IDE
ribbon cable to PIN 1.
PRI_IDE
PIN 1
SEC_IDE