![Supermicro X6DH8-XG2 Скачать руководство пользователя страница 46](http://html1.mh-extra.com/html/supermicro/x6dh8-xg2/x6dh8-xg2_user-manual_1404184046.webp)
2-26
X6DH8-XG2/X6DHE-XG2 User's Manual
2-8
Floppy/Hard Disk Drive and SCSI Connections
Note the following when connecting the floppy and hard disk drive cables:
•
The floppy disk drive cable has seven twisted wires.
•
A red mark on a wire typically designates the location of pin 1.
•
A single floppy disk drive ribbon cable has two connectors to provide for
two floppy disk drives. The connector with twisted wires always con-
nects to drive A, and the connector that does not have twisted wires
always connects to drive B.
Floppy Connector
The floppy connector is located
at JFDD1. See the table below
for pin definitions.
Pin Number
Function
1
GND
3
GND
5
Key
7
GND
9
GND
11
GND
13
GND
15
GND
17
GND
19
GND
21
GND
23
GND
25
GND
27
GND
29
GND
31
GND
33
GND
Pin Number
Function
2
FDHDIN
4
Reserved
6
FDEDIN
8
Index-
10
Motor Enable
12
Drive Select B-
14
Drive Select A-
16
Motor Enable
18
DIR-
20
STEP-
22
W rite Data-
24
W rite Gate-
26
Track 00-
28
W rite Protect-
30
Read Data-
32
Side 1 Select-
34
Diskette
Floppy Connector Pin Definitions
GLAN1
®
S
UPER X6DH8-XG2
GLAN2
DIMM 2B (Bank 2)
DIMM 2A (Bank 2)
DIMM 3B (Bank 3)
DIMM 3A (Bank 3)
DIMM 4B (Bank 4)
DIMM 4A (Bank 4)
DIMM 1A (Bank 1)
DIMM 1B (Bank 1)
Fan1
8-pin
PWR
PWR
SMBus
CPU
Fan1
JF1
F
P
C
o
n
tr
o
l
JD
1
S
P
K
PW LED
JP15
Fan2
OH
3rd PS
PWR
Fault
Detect
CPU Fan2
Fan3
CH Intru
JL1
WD Enable
IPMI
IDE1
ID
E
2
F
lo
p
p
y
BIOS
J18
JPA1
Ultra 320
S
C
S
I C
H
A
Ultra 320
SCSI CH B
F
a
n
4
7902
CTRL
SATA0
SATA1
USB2/3
SMBUS
Buzzer
PCI-X 1 100 MHz ZCR
PCI-X 2 100 MHz
PCI-X #3 133 MHz
WOR
Battery
JPL1
GLAN
CTLR
RAGE-X
82546
GLAN
Enable
PCI-X #5 133MHz
X8 PCI-Epx #6
Super
I/O
(North
Bridge)
JPG1
VGA
C
O
M
1
U
S
B
0/1
KB/
Mouse
Fan5
Fan6
ATX PWR
4-Pin
PWR
JP16
24-Pin
Force PWR ON
VGA
Enable
Fan7
J24
J
P
1
2
Reboot
Option
JP14
JP
13
Fan8
SCSI
CPU 1
CPU 2
A
la
rm
R
eset
SCSI
Enable
PXH
PCI-X #4 133MHz
COM2
WOL
USB4
PWR
Fault
LE1
PW LED
JPA2
JPA3
DA1
DA2
ICH5R
PXH
Lindenhurst
Clear
CMOS
CHB SCSI LED
CHA SCSI LED
(South
Bridge)
E7520
82801ER
SCSI CH A Term
SCSI CH B Term
Floppy
Содержание X6DH8-XG2
Страница 1: ...X6DH8 XG2 X6DHE XG2 USER S MANUAL Revision 1 1a ...
Страница 74: ...4 22 X6DH8 XG2 X6DHE XG2 User s Manual Notes ...
Страница 80: ...A 6 X6DH8 XG2 X6DHE XG2 User s Manual Notes ...
Страница 86: ...B 6 X6DH8 XG2 X6DHE XG2 User s Manual Notes ...
Страница 110: ...C 24 X6DH8 XG2 X6DHE XG2 User s Manual Notes ...