Supermicro X8DTN+ [58/99] 9 floppy drive simlp serial ata and hdd connections

Supermicro X8DTN+ [58/99] 9 floppy drive simlp serial ata and hdd connections
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X8DTN+/X8DTN+-LR User's Manual
X8DTN+
Floppy Connector
The oppy connector is located next
to the IDE slot on the motherboard.
See the table on the right for pin
denitions.
Floppy Drive Connector
PinDenitions
Pin# Denition Pin # Denition
1 Ground 2 FDHDIN
3 Ground 4 Reserved
5 Key 6 FDEDIN
7 Ground 8 Index
9 Ground 10 Motor Enable
11 Ground 12 Drive Select B
13 Ground 14 Drive Select B
15 Ground 16 Motor Enable
17 Ground 18 DIR
19 Ground 20 STEP
21 Ground 22 Write Data
23 Ground 24 Write Gate
25 Ground 26 Track 00
27 Ground 28 Write Protect
29 Ground 30 Read Data
31 Ground 32 Side 1 Select
33 Ground 34 Diskette
A
A. Floppy
2-9 Floppy Drive, SIMLP, Serial ATA and HDD
Connections
Note the following when connecting the oppy and hard disk drive cables:
•The SATA disk drive cable has seven twisted wires.
•A red mark on a wire typically designates the location of pin 1.
•A single oppy disk drive ribbon cable has 34 wires and two connectors to
provide for two oppy disk drives. The connector with twisted wires always
connects to drive A, and the connector that does not have twisted wires always
connects to drive B.

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