![background image](http://html1.mh-extra.com/html/ics/sb586t/sb586t_product-manual_3539048018.webp)
Chapter 2: Connectors and Layouts
Manual Number: 00431-220-5
Page 2-3
J6: IDE Hard Drive LED Connector
2-pin header, Molex 22-23-2021
The J6 connector provides the IDE hard
drive access signal. This connector has a 5V
differential to activate any IDE hard drive
access LED used in the chassis.
1 LED
2 LED+
J7: SCSI Hard Drive LED Connector
(SB586T, SB586TS, SB586T2V,
SB586TS2V)
2-pin header, Molex 22-23-2021
The J7 connector provides the SCSI hard
drive access signal. This connector has a 5V
differential to activate any SCSI hard drive
access LED used in the chassis.
1 LED
2 LED+
J8: Secondary EIDE Hard Drive Port
40-pin dual row header, Amp 103308-8
The J8 connector supplies the signals from
an onboard EIDE controller to interface one
or two EIDE hard drives.
1 RESET
21 DRQ
2 GND
22 GND
3 DATA7
23 LOCIOW
4 DATA8
24 GND
5 DATA6
25 LOC IOR
6 DATA9
26 GND
7 DATA5
27 IORDY
8 DATA10
28 BALE
9 DATA4
29 DACK
10 DATA11
30 GND
11 DATA3
31 IRQ 15
12 DATA12
32 LOCIOCS16
13 DATA2
33 ADD1
14 DATA13
34 N/C
15 DATA1
35 ADD0
16 DATA14
36 ADD2
17 DATA0
37 CS0
18 DATA 15
38 CS1
19 GND
39 LED
20 N/C (Key)
40 GND