Supermicro SUPERSERVER 1015B-3, User Manual, Page: 59 / 98

Chapter 5: Advanced Serverboard Setup
5-23
5-12 Floppy, SATA and SAS Ports
Floppy Drive Connector
The fl oppy connector is located near
the USB2 port and the I-Button. See
the table at right for pin defi nitions.
Floppy Drive Connector
Pin Defi nitions (Floppy)
Pin# Defi nition Pin # Defi 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
SATA Ports
Pin Defi nitions (I-SATA0, I-SATA1)
Pin# Defi nition Pin # Defi nition
1 Ground 2 TXP
3 TXN 4 Ground
5 RXN 6 RXP
7 Ground
SAS Ports
Pin Defi nitions
(SAS0 ~ SAS7)
Pin# Defi nition Pin # Defi nition
1 Ground 2 TXP
3 TXN 4 Ground
5 RXN 6 RXP
7 Ground
SATA Ports
There are no jumpers to con-
fi gure the onboard SATA ports.
See the table on the right for
pin defi nitions.
SAS Ports
There are eight SAS ports
included on the motherboard.
See the table on the right for
pin defi nitions.
Note: JPS1 must be set cor-
rectly to enable the SAS con-
troller.