Chapter 2: Installation
2-8 Floppy Drive, SIMLC IPMI and Hard Disk Drive 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.
Floppy Connector
Floppy Drive Connector
Pin Definitions (Floppy)
The floppy connector is located at JFDD1. See the table below for pin definitions.
Pin# | Definition |
1 | Ground |
3 | Ground |
5 | Key |
7 | Ground |
9Ground
11Ground
13Ground
15Ground
17Ground
19Ground
21Ground
23Ground
25Ground
27Ground
29Ground
31Ground
33Ground
Pin # | Definition |
2 | FDHDIN |
4 | Reserved |
6 | FDEDIN |
8 | Index |
10Motor Enable
12Drive Select B
14Drive Select B
16Motor Enable
18DIR
20STEP
22Write Data
24Write Gate
26Track 00
28Write Protect
30Read Data
32Side 1 Select
34Diskette
USB0/1 KB/MS
JPWF1
JAR | |
SMB_PS
Fan 1
CPU1 VRM OH LED
LED5
A. Floppy Disk Drive
COM1
VGA
DIMM2A
DIMM1A
DIMM2B
DIMM1B
DIMM2C
DIMM1C
CPU1
LAN1 |
|
LAN2 | JPL2 |
LAN | |
| CTRL |
| FAN6 FAN5 |
| |
| LAN |
| CTRL |
| Slot6 |
| CPU2 |
Intel 5100 |
|
North Bridge |
|
| LED6 Fan 2 |
JP2 | CPU2 VRM OH LED |
JP1 |
|
SP1 | Fan 3 |
| |
Buzzer |
|
JPL1 | Slot5 |
JI2C2 | JI2C1 |
VGA | Slot4 |
| |
CTRL |
|
JPG1 | Slot3 PCI 33MHz |
S I/O | JWD1 | Slot2 PCI 33MHz |
| JWOL1 | |
|
|
ICH9R | ||
Intel |
|
|
South Bridge
SATA5 | SATA4 | SATA3 | SATA2 |
JBT1 |
|
|
|
BIOS |
| JD1 |
| Battery | |
|
| |
ITE |
| |
|
| |
CTRL |
|
|
| PWR LED | CTRL |
|
| LED3A | |
SATA1 | SATA0 | JPA1 | FP |
|
| LED1 |
|
LSI |
| Floppy |
|
SAS |
|
| IDE |
CTRL |
|
|
LED4
JPA2
| JWOR1 | JKEY1 | Slot1 PCI 33MHz |
COM2 |
|
SIMLC
System Status LED | USB4/5 | SAS0 | SAS1 | SAS2 | SAS3 |
| USB2/3 | ||||
| BPI2C |
|
|
|
|
SAS4 | SAS5 | SAS6 | SAS7 | JL1 |
|
|
|
| Fan 4 |
