Supero SUPER 370DL3, SUPER 370DLE, SUPER 370DLI, SUPER 370DLR, SUPER S2DL3 User Manual
®
SUPER S2DL3
SUPER 370DL3
SUPER 370DLE
SUPER 370DLR
SUPER 370DLI
USER’S MANUAL
Revision 2.0
SUPER
The information in this User’s Manual has been carefully reviewed and is believed to be
accurate. The vendor assumes no responsibility for any inaccuracies that may be contained
in this document, makes no commitment to update or to keep current the information in this
manual, or to notify any person or organization of the updates.
Please Note: For the
most up-to-date version of this manual, please see our web site at
www.supermicro.com.
SUPERMICRO COMPUTER reserves the right to make changes to the product described in
this manual at any time and without notice. This product, including software, if any, and
documentation may not, in whole or in part, be copied, photocopied, reproduced, translated or
reduced to any medium or machine without prior written consent.
IN NO EVENT WILL SUPERMICRO COMPUTER BE LIABLE FOR DIRECT, INDIRECT,
SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING FROM THE USE OR
INABILITY TO USE THIS PRODUCT OR DOCUMENTATION, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGES. IN PARTICULAR, THE VENDOR SHALL NOT HAVE
LIABILITY FOR ANY HARDWARE, SOFTWARE, OR DATA STORED OR USED WITH THE
PRODUCT, INCLUDING THE COSTS OF REPAIRING, REPLACING, INTEGRATING,
INSTALLING OR RECOVERING SUCH HARDWARE, SOFTWARE, OR DATA.
Any disputes arising between manufacturer and customer shall be governed by the laws of
Santa Clara County in the State of California, USA. The State of California, County of Santa
Clara shall be the exclusive venue for the resolution of any such disputes. Supermicro's total
liability for all claims will not exceed the price paid for the hardware product.
Unless you request and receive written permission from SUPER MICRO COMPUTER, you
may not copy any part of this document.
Information in this document is subject to change without notice. Other products and
companies referred to herein are trademarks or registered trademarks of their respective
companies or mark holders.
Copyright © 2000 by SUPER MICRO COMPUTER INC.
All rights reserved.
Printed in the United States of America.
Preface
About This Manual
This manual is written for system integrators, PC technicians and
knowledgeable PC users. It provides information for the installation and use
of the SUPER S2DL3/370DL3/370DLE/370DLR/370DLI motherboard. The
SUPER S2DL3 supports single or dual Pentium® III/II Xeon 400 MHz-1GHz
processors with a 133/100 MHz front side bus. The SUPER 370DL3/370DLE/
370DLR/370DLI supports single or dual Pentium® III 500 MHz-1 GHz FCPGA
processors with a 133/100 MHz front side bus. Please refer to the support
section of our web site (http://www.supermicro.com/TechSupport.htm) for a
complete listing of supported processors.
Pentium III FCPGA (Flip Chip Pin Grid Array) processors are housed in a 370pin socket, which is the new standard that will support future Intel processors.
Xeon processors are based on the "Slot 2" architecture.
Manual Organization
Chapter 1 includes a checklist of what should be included in your mainboard
box, describes the features, specifications and performance of the SUPER
S2DL3/370DL3/370DLE/370DLR/370DLI mainboard and provides detailed information about the chipset.
Chapter 2 begins with instructions on handling static-sensitive devices. Read
this chapter when you want to install the processor and DIMM memory modules and when mounting the mainboard in the chassis. Also refer to this
chapter to connect the floppy and hard disk drives, SCSI drives, the IDE
interfaces, the parallel and serial ports and the twisted wires for the power
supply, the reset button, the keylock/power LED, the speaker and the keyboard.
If you encounter any problems, read Chapter 3, which describes troubleshooting procedures for the video, the memory and the setup configuration
stored in CMOS. For quick reference, a general FAQ [Frequently Asked
iii
Preface
iv
SUPER S2DL3/370DL3/370DLE/370DLR/370DLI User’s Manual
Questions] section is provided. Instructions are also included for contacting technical support. In addition, you can visit our web site at
www.supermicro.com/techsupport.htm for more detailed information.
Chapter 4 includes an introduction to BIOS and provides detailed information on running the CMOS Setup utility.
Appendix A gives information on BIOS error beep codes and messages.
Appendix B provides post diagnostic error messages.
Table of Contents
v
Table of Contents
Preface
About This Manual ...................................................................................................... ii i
Manual Organization ................................................................................................... iii
Chapter 1: Introduction
1-1 Overview .......................................................................................................... 1 -1
Checklist .................................................................................................... 1-1
Contacting Supermicro ............................................................................. 1-2
SUPER S2DL3 Image ............................................................................. 1- 3
SUPER 370DL3 Image ............................................................................. 1-4
SUPER 370DLE Image ............................................................................ 1-5
SUPER 370DLR Image ............................................................................ 1-6
SUPER 370DLI Image .............................................................................. 1-7
SUPER S2DL3 Layout ............................................................................ 1- 8
SUPER 370DL3 Layout .......................................................................... 1-10
SUPER 370DLE Layout ......................................................................... 1-12
SUPER 370DLR Layout ......................................................................... 1-14
SUPER 370DLI Layout ........................................................................... 1-16
Server Works LE Chipset: System Block Diagram ............................ 1-18
Motherboard Features ........................................................................... 1-19
1-2 Chipset Overview .......................................................................................... 1-21
1-3 Special Features ........................................................................................... 1-21
ATI Graphics Controller ........................................................................ 1-21
BIOS Recovery ....................................................................................... 1-21
Recovery from AC Power Loss ............................................................ 1-21
1-4 PC Health Monitoring................................................................................... 1-22
1-5 ACPI/PC 98 Features .................................................................................. 1-23
1-6 Power Supply ................................................................................................ 1-25
1-7 Super I/O ........................................................................................................ 1-25
Chapter 2: Installation
2-1 Static-Sensitive Devices ................................................................................ 2- 1
Precautions ............................................................................................... 2 -1
Unpacking ................................................................................................. 2-1
SUPER S2DL3/370DL3/370DLE/370DLR/370DLI User’s Manual
2-2 Pentium III/II Xeon Processor Installation.................................................... 2-1
2- 3 FCPGA Processor Installation ...................................................................... 2-4
2-4 Installing DIMMs............................................................................................... 2-6
2- 5 Port/Control Panel Connector Locations ................................................. 2-7,8
2-6 Connecting Cables ......................................................................................... 2-9
Power Supply Connector ....................................................................... 2-9
Secondary Power Connector................................................................. 2-9
Power LED ................................................................................................. 2-9
Hard Drive LED ........................................................................................ 2-9
PWR_ON .................................................................................................. 2-10
NIC_LED ................................................................................................... 2-10
Reset........................................................................................................ 2-10
I2C .............................................................................................................. 2-10
Chassis Intrusion ................................................................................... 2-11
Keyboard Lock ....................................................................................... 2-11
Overheat LED ......................................................................................... 2-11
Extra Universal Serial Bus Connection (USB3) ................................ 2-11
Speaker ................................................................................................... 2-12
Fan Headers ........................................................................................... 2-12
Serial Ports ............................................................................................. 2-12
ATX PS/2 Keyboard and Mouse Ports ................................................2-12
Universal Serial Bus Connector .......................................................... 2-13
Extra Universal Serial Bus Connection (USB4) ................................ 2-13
Wake-On-LAN ......................................................................................... 2-13
Wake-On-Modem .................................................................................... 2-13
Power Supply Fail Header ................................................................... 2- 14
SLED1 (SCSI LED) Indicator................................................................. 2-14
Ethernet Port........................................................................................... 2-14
2- 7 DIP Switch Settings ..................................................................................... 2-15
DIP Switch 1: Core/Bus Ratio .............................................................. 2-15
2- 8 Jumper Settings ............................................................................................ 2-16
CMOS Clear............................................................................................. 2-16
Front Side Bus Speed .......................................................................... 2-16
SCSI Termination Enable/Disable.......................................................... 2-17
Overheat Alarm Enable/Disable ............................................................ 2-17
Onboard LAN/NIC Enable/Disable......................................................... 2-17
Third Power Supply Failure Alarm Enable/Disable ........................... 2-18
2- 9 Parallel Port, Floppy/Hard Disk Drive and SCSI Connections ............... 2- 18
Parallel Port Connector ......................................................................... 2-18
vi
Table of Contents
Floppy Connector ................................................................................... 2- 19
IDE Connectors ...................................................................................... 2-19
50-pin Legacy SCSI Connector ............................................................ 2-20
Ultra Wide SCSI Connector ................................................................... 2-20
Ultra160 SCSI Connector....................................................................... 2-21
2-10 Installing Software Drivers......................................................................... 2-22
Chapter 3: Troubleshooting
3-1 Troubleshooting Procedures ......................................................................... 3 -1
Before Power On ...................................................................................... 3 -1
No Power ................................................................................................... 3-1
No Video .................................................................................................... 3-1
Memory Errors .......................................................................................... 3-2
Losing the System’s Setup Configuration ............................................ 3- 2
3-2 Technical Support Procedures ..................................................................... 3-2
3-3 Frequently Asked Questions ......................................................................... 3-3
3-4 Returning Merchandise for Service ............................................................. 3- 5
Chapter 4: BIOS
4-1 Introduction....................................................................................................... 4-1
4-2 BIOS Features ................................................................................................. 4-2
4-3 Running Setup ................................................................................................. 4-2
Main BIOS Setup Menu ........................................................................... 4-3
4-4 Advanced BIOS Setup.................................................................................... 4-4
4-5 Chipset Setup ................................................................................................. 4-15
4-6 PCI PnP Setup ............................................................................................... 4-17
4-7 Power Setup ................................................................................................... 4-21
4-8 Boot Setup ...................................................................................................... 4-24
4-9 Security Setup ................................................................................................ 4-26
4-10 Exit Setup ....................................................................................................... 4-28
Appendices:
Appendix A: BIOS Error Beep Codes and Messages .........................................A-1
Appendix B: AMIBIOS Post Checkpoint Codes .................................................... B-1
vii
Notes
SUPER S2DL3/370DL3/370DLE/370DLR/370DLI User’s Manual
viii
Chapter 1: Introduction
1-1
Introduction
Chapter 1
Introduction
1-1 Overview
Checklist
Congratulations on purchasing your computer motherboard from an acknowledged leader in the industry. Supermicro boards are designed with
the utmost attention to detail to provide you with the highest standards in
quality and performance.
Please check that the following items have all been included with your
motherboard. If anything listed here is damaged or missing, contact your
retailer.
One (1) Supermicro Mainboard
One (1) ribbon cable for IDE devices
One (1) floppy ribbon cable for (1) 5.25-inch floppy and (2) 3.5-inch floppy drives
One (1) I/O backpanel shield
SCSI Accessories (depending on motherboard)
One (1) 50-pin Ultra SCSI cable
One (1) 68-pin LVD SCSI cable
One (1) set of SCSI driver diskettes
One (1) SCSI manual
One (1) Supermicro CD or diskettes containing drivers and utilities
One (1) User's BIOS Manual
SUPER S2DL3/370DL3/370DLE/370DLR/370DLI User's Manual
1-2
Introduction
CONTACTING SUPERMICRO
Headquarters
Address: Super Micro Computer, Inc.
2051 Junction Avenue
San Jose, CA 95131 U.S.A.
Tel: +1 (408) 895-2001
Fax: +1 (408) 895-2008
E-mail: marketing@supermicro.com (General Information)
support@supermicro.com (Technical Support)
Web site: www.supermicro.com
European Office
Address: Super Micro Computer B.V.
Het Sterrenbeeld 28, 5215 ML,
's-Hertogenbosch, The Netherlands
Tel: +31 (0) 73-6400390
Fax: +31 (0) 73-6416525
E-mail: sales@supermicro.nl (General Information)
support@supermicro.nl (Technical Support)
rma@supermicro.nl (Customer Support)
Chapter 1: Introduction
1-3
Introduction
SUPER S2DL3
Figure 1-1. SUPER S2DL3 Image
SUPER S2DL3/370DL3/370DLE/370DLR/370DLI User's Manual
1-4
Introduction
SUPER 370DL3
Figure 1-2. SUPER 370DL3 Image
Chapter 1: Introduction
1-5
Introduction
SUPER 370DLE
Figure 1-3. SUPER 370DLE Image
SUPER S2DL3/370DL3/370DLE/370DLR/370DLI User's Manual
1-6
Introduction
SUPER 370DLR
Figure 1-4A. SUPER 370DLR Image
Chapter 1: Introduction
1-7
Introduction
SUPER 370DLI
Figure 1-4B. SUPER 370DLI Image
SUPER S2DL3/370DL3/370DLE/370DLR/370DLI User's Manual
1-8
Introduction
Figure 1-5. SUPER S2DL3 Layout
(not drawn to scale)
COM1
J13
J25
J28
PS/2 KB
PS/2 MOUSE
J12
J14
U38
USB
ULTRA WIDE SCSI
B
A
T
T
E
R
Y
J27
Parallel
Port
J11
FLO
PPY
12"
13"
PCI 1
PCI 2
PCI 3
PCI 4
J26
®
WOL
PCI64 #1 (3.3V)
J15
CPU 2
FAN
B
ank0Bank2
B
ank3
B
ank1
PWR_SEC
CF1/CF2/
CF3
ID
E
#1
ID
E #2
JBT1
JA3
JP7
1
JP2
ULTRA III LVD/SE
BIOS
JP8
J24 J23
JF1
P1
JP12
JP4
JP13
JL1
JA2
JA1
Ethernet Port
SLED1
CHASSIS FANs
CPU 1
CPU 2
JA4
ATX POWER
Ultra SCSI
Also see the figure on page 2-7 for the locations of the I/O ports and
2-8 for the Front Control Panel (JF1) connectors.
SUPER S2DL3
COM2
ISA
J103
SW1
ATX POWER
P2
JA5
JP11
USB4
PCI64 #2 (3.3V)
Chapter 1: Introduction
1-9
Introduction
S2DL3 Quick Reference
Jumpers Description Default Setting
JA2 SCSI Term. (p. 2-17) Open (Enabled)
JA3 SCSI Term. (p. 2-17) Open (Enabled)
JBT1 CMOS Clear (p. 2-16) Pin 1-2 (Normal)
JP2 Front Side Bus Speed (p. 2-16) Pin 1-2 (CPU Select)
JP4 Manufacturer's Setting Open
JP7 Overheat Alarm (p. 2-17) Closed (Enabled)
JP8 LAN Enable/Disable (p. 2-17) Open (Enabled)
JP12 3rd P/S Failure Alarm (p. 2-18) Open (Disabled)
JP13 Speed for 64-bit PCI Closed (33 MHz)
DIP Switches Description Default Setting
SW1(1-4) CPU Core/Bus Ratio (see p. 2-15)
SW2 Manufacturer's Setting (Open)
Connectors Description
BANK0-BANK3 Memory (RAM) Slots (p. 2-6)
CHASSIS FAN (4 ea) Chassis Fan Header (p. 2-12)
COM1/COM2 COM1/COM2 Serial Port Connector (p. 2-12)
CF1/CF2 CPU1/CPU2 Fan Header (p. 2-12)
CF3 Thermal Control Fan Header (p. 2-12)
Ethernet Ethernet Port (p. 2-14)
J23, J24 IDE Hard Disk Drive Connectors (p. 2-19)
J26 Floppy Disk Drive Connector (p. 2-19)
J27 Parallel Printer Port (p. 2-18)
J28 PS/2 Keyboard/Mouse (p. 2-12)
JA1 Ultra160 LVD SCSI Connector (p. 2-21)
JA4 Ultra Wide SCSI Connector (p. 2-20)
JA5 50-pin Ultra SCSI Connector (p. 2-20)
JF1 Front Control Panel (p. 2-7)
JP11 Power Supply Fail Header (p. 2-14)
P1 Primary ATX Power Connector (p. 2-9)
P2 Primary ATX Power Connector (p. 2-9)
PWR_SEC Secondary ATX Power Connector (p. 2-9)
SLED1 SCSI LED header (p. 2-14)
U38 Universal Serial Bus Ports (p. 2-13)
USB4 (J105) Extra USB Header (p.2-13) WOL
WOL Wake-on-LAN Header (p. 2-13)
WOM Wake-on-Modem Header (p. 2-13)
SUPER S2DL3/370DL3/370DLE/370DLR/370DLI User's Manual
1-10
Introduction
Figure 1-6. SUPER 370DL3 Layout
(not drawn to scale)
USB
COM1
PS/2 KB/
MOUSE
B
A
T
T
E
R
Y
J27
Parallel
Port
FLO
PP
Y
10.25"
ATX POWER
CPU
FAN
J28
®
FCPGA
Processor
CPU FAN
CHASSIS FAN
B
A
N
K
0
PWR_SEC
CF3
ID
E #1
ID
E #2
1
JP2
SUPER 370DL3
J26
JA5
J23 JA4 J24
ULTRA160 LVD SCSI
JBT1
JF1
JP13
JP7
WOM
Also see the figure on page 2-7 for the locations of the I/O ports and
2-8 for the Front Control Panel (JF1) connectors.
12"
COM2
Ethernet Port
1
JPWAKE
ATX POWER
FCPGA
Processor
JP11
LS1
JP12
USB4
U
LTR
A
SC
SI
U
LTR
A
W
ID
E
S
C
SI
J12
J25
J15
PCI 1
PCI 2
PCI 3
PCI 4
PCI64 #2
PCI64 #1
J14
BIOS
ISA
SOUTH
BRIDGE
WOL
JA2
JA3
1
SLED
1
AIC7892
SUPER
I/O
B
A
N
K
3
B
A
N
K
2
B
A
N
K
1
CHASSIS FAN
CHASSIS FAN
CHASSIS FAN
J103
J11
J13
SW1
NORTH
BRIDGE
JP8
JL1
JA1
P2
P1
Chapter 1: Introduction
1-11
Introduction
370DL3 Quick Reference
Jumpers Description Default Setting
JA2 SCSI Term. (p. 2-17) Open (Enabled)
JA3 SCSI Term. (p. 2-17) Open (Enabled)
JBT1 CMOS Clear (p. 2-16) Pin 1-2 (Normal)
JP2 Front Side Bus Speed (p. 2-16) Pin 1-2 (CPU Select)
JP4 Manufacturer's Setting Open
JP7 Overheat Alarm (p. 2-17) Closed (Enabled)
JP8 LAN Enable/Disable (p. 2-17) Open (Enabled)
JP12 3rd P/S Failure Alarm (p. 2-18) Open (Disabled)
JP13 Speed for 64-bit PCI Closed (33 MHz)
DIP Switches Description Default Setting
SW1(1-4) CPU Core/Bus Ratio (see p. 2-15)
SW2 Manufacturer's Setting (Open)
Connectors Description
BANK0-BANK3 Memory (RAM) Slots (p. 2-6)
CF3 Thermal Control Fan Header (p. 2-12)
CHASSIS FAN (4 ea) Chassis Fan Header (p. 2-12)
COM1 COM1/COM2 Serial Port Connector (p. 2-12)
CPU FAN (2 ea) CPU1/CPU2 Fan Header (p. 2-12)
Ethernet Ethernet Port (p. 2-14)
J23, J24 IDE Hard Disk Drive Connectors (p. 2-19)
J26 Floppy Disk Drive Connector (p. 2-19)
J27 Parallel Printer Port (p. 2-18)
J28 PS/2 Keyboard/Mouse (p. 2-12)
JA1 Ultra160 LVD SCSI Connector (p. 2-21)
JA4 Ultra Wide SCSI Connector (p. 2-20)
JA5 50-pin Ultra SCSI Connector (p. 2-20)
JF1 Front Control Panel (p. 2-7)
JP11 Power Supply Fail Header (p. 2-14)
P1 Primary ATX Power Connector (p. 2-9)
P2 Primary ATX Power Connector (p. 2-9)
PWR_SEC Secondary ATX Power Connector (p. 2-9)
SLED1 SCSI LED header (p. 2-14)
U38 Universal Serial Bus Ports (p. 2-13)
USB4 (J105) Extra USB Header (p. 2-13)
WOL Wake-on-LAN Header (p. 2-13)
WOM Wake-on-Modem Header (p. 2-13)
SUPER S2DL3/370DL3/370DLE/370DLR/370DLI User's Manual
1-12
Introduction
Figure 1-7. SUPER 370DLE Layout
(not drawn to scale)
SUPER 370DLE
Also see the figure on page 2-7 for the locations of the I/O ports and
2-8 for the Front Control Panel (JF1) connectors.
USB
COM1
PS/2 KB/
MOUSE
B
A
T
T
E
R
Y
J27
Parallel
Port
FLO
PP
Y
10.25"
ATX POWER
CPU
FAN
J28
®
FCPGA
Processor
CPU FAN
CHASSIS FAN
B
A
N
K
0
PWR_SEC
CF3
ID
E #1
ID
E #2
1
JP2
J26
J23 J24
JBT1
JF1
JP13
JP7
WOM
12"
COM2
Ethernet Port
1
JPWAKE
ATX POWER
FCPGA
Processor
JP11
LS1
JP12
USB4
J12
J25
J15
PCI 1
PCI 2
PCI 3
PCI 4
PCI64 #2
PCI64 #1
J14
BIOS
ISA
SOUTH
BRIDGE
WOL
1
AIC-
7892
SUPER
I/O
B
A
N
K
3
B
A
N
K
2
B
A
N
K
1
CHASSIS FAN
CHASSIS FAN
CHASSIS FAN
J103
J11
J13
SW1
NORTH
BRIDGE
JP8
JL1
P2 P1
Chapter 1: Introduction
1-13
Introduction
370DLE Quick Reference
Jumpers Description Default Setting
JBT1 CMOS Clear (p. 2-16) Pin 1-2 (Normal)
JP2 Front Side Bus Speed (p. 2-16) Pin 1-2 (CPU Select)
JP4 Manufacturer's Setting Open
JP7 Overheat Alarm (p. 2-17) Closed (Enabled)
JP8 LAN Enable/Disable (p. 2-17) Open (Enabled)
JP12 3rd P/S Failure Alarm (p. 2-18) Open (Disabled)
JP13 Speed for 64-bit PCI Closed (33 MHz)
DIP Switches Description Default Setting
SW1(1-4) CPU Core/Bus Ratio (see p. 2-15)
SW2 Manufacturer's Setting (Open)
Connectors Description
BANK0-BANK3 Memory (RAM) Slots (p. 2-6)
CF3 (1 ea) Thermal Control Fan Header (p. 2-12)
CHASSIS FAN (4 ea) Chassis Fan Header (p. 2-12)
COM1/COM2 COM1,COM2 Serial Port Connector (p. 2-12)
CPU FAN (2 ea) CPU1/CPU2 Fan Header (p. 2-12)
Ethernet Ethernet Port (p. 2-14)
J23, J24 IDE Hard Disk Drive Connectors (p. 2-19)
J26 Floppy Disk Drive Connector (p. 2-19)
J27 Parallel Printer Port (p. 2-18)
J28 PS/2 Keyboard/Mouse (p. 2-12)
JF1 Front Control Panel (p. 2-7)
JP11 Power Supply Fail Header (p. 2-14)
P1 Primary ATX Power Connector (p. 2-9)
P2 Primary ATX Power Connector (p. 2-9)
PWR_SEC Secondary ATX Power Connector (p. 2-9)
U38 Universal Serial Bus Ports (p. 2-13)
USB4 (J105) Extra USB Header (p. 2-13)
WOL Wake-on-LAN Header (p. 2-13)
WOM Wake-on-Modem Header (p. 2-13)
SUPER S2DL3/370DL3/370DLE/370DLR/370DLI User's Manual
1-14
Introduction
USB
COM1
PS/2 KB/
MOUSE
B
A
T
T
E
R
Y
J27
Parallel
Port
FLO
P
PY
10.5"
ATX POWER
CPU
FAN
J28
®
FCPGA
Processor
CPU FAN
CH FAN
B
A
N
K
0
ID
E
#1
ID
E #2
1
JP2
J23
ULTRA160 LVD SCSI
JBT1
JF1
JP7
JP7
WOM
12"
NIC1
COM2
FCPGA
Processor
J12
J15
PCI 1
PCI 2
PCI64 #1
PCI64 #2
J14
BIOS
SOUTH
BRIDGE
WOL
JA21 SLED
1
AIC7892
SUPER
I/O
B
AN
K
3
B
A
N
K
2
B
A
N
K
1
THRM FAN
CHASSIS FAN
CH FAN
J11
SW1
NORTH
BRIDGE
JP24
JP8
Figure 1-8A. SUPER 370DLR Layout
(not drawn to scale)
Also see the figure on page 2-7 for the locations of the I/O ports and
2-8 for the Front Control Panel (JF1) connectors.
SUPER 370DLR
NIC2
VGA
J26 J24
JP1
1
JP11
BLOWER FAN
ATI
RAGE
XL
J106
J105
JA1
Chapter 1: Introduction
1-15
Introduction
370DLR Quick Reference
Jumpers Description Default Setting
JBT1 CMOS Clear (p. 2-16) Pin 1-2 (Normal)
JP1 SCSI Enable/Disable (p. 2-16) Pin 1-2 (Enabled)
JP2 Front Side Bus Speed (p. 2-16) Pin 1-2 (CPU Select)
JP7 Overheat Alarm (p. 2-17) Closed (Enabled)
JP8 NIC1 Enable/Disable (p. 2-17) Open (Enabled)
JP12 3rd P/S Failure Alarm (p. 2-18) Open (Disabled)
JP13 Speed for 64-bit PCI Closed (33 MHz)
JP24 NIC2 Enable/Disable (p. 2-17) Open (Enabled)
DIP Switches Description Default Setting
SW1(1-4) CPU Core/Bus Ratio (see p. 2-15)
SW2 Manufacturer's Setting (Open)
Connectors Description
ATX Power ATX Power Connector (p. 2-9)
BANK0-BANK3 Memory (RAM) Slots (p. 2-6)
COM1 COM1/COM2 Serial Port Connector (p. 2-12)
CPU FAN (2 ea) CPU1/CPU2 Fan Header (p. 2-12)
Fan Headers Chassis, thermal, CPU and blower (p. 2-12)
J23, J24 IDE Hard Disk Drive Connectors (p. 2-19)
J26 Floppy Disk Drive Connector (p. 2-19)
J27 Parallel Printer Port (p. 2-18)
J28 PS/2 Keyboard/Mouse (p. 2-12)
J105/106 USB3/USB4 (p. 2-13)
JA1 Ultra160 LVD SCSI Connector (p. 2-21)
JF1 Front Control Panel (p. 2-7)
JP11 Power Supply Fail Header (p. 2-14)
NIC1/2 Ethernet Ports 1 and 2
SLED1 SCSI LED header (p. 2-14)
USB Universal Serial Bus Ports (p. 2-13)
WOL Wake-on-LAN Header (p. 2-13)
WOM Wake-on-Modem Header (p. 2-13)
SUPER S2DL3/370DL3/370DLE/370DLR/370DLI User's Manual
1-16
Introduction
USB
COM1
PS/2 KB/
MOUSE
B
A
T
T
E
R
Y
J27
Parallel
Port
FLO
P
PY
10.5"
ATX POWER
CPU
FAN
J28
®
FCPGA
Processor
CPU FAN
CH FAN
B
A
N
K
0
ID
E
#1
ID
E
#2
1
JP2
J23
JBT1
JF1
JP7
JP7
WOM
NIC1
COM2
FCPGA
Processor
J12
J15
PCI 1
PCI 2
PCI64 #1
PCI64 #2
J14
BIOS
SOUTH
BRIDGE
WOL
1
SUPER
I/O
B
AN
K
3
B
A
N
K
2
B
A
N
K
1
THRM FAN
CHASSIS FAN
CH FAN
J11
SW1
NORTH
BRIDGE
JP24
JP8
NIC2
VGA
J26 J24
JP1
1
JP11
BLOWER FAN
ATI
RAGE
XL
J106
J105
Figure 1-8B. SUPER 370DLI Layout
(not drawn to scale)
Also see the figure on page 2-7 for the locations of the I/O ports and
2-8 for the Front Control Panel (JF1) connectors.
SUPER 370DLI
Chapter 1: Introduction
1-17
Introduction
370DLI Quick Reference
Jumpers Description Default Setting
JBT1 CMOS Clear (p. 2-16) Pin 1-2 (Normal)
JP2 Front Side Bus Speed (p. 2-16) Pin 1-2 (CPU Select)
JP7 Overheat Alarm (p. 2-17) Closed (Enabled)
JP8 NIC1 Enable/Disable (p. 2-17) Open (Enabled)
JP12 3rd P/S Failure Alarm (p. 2-18) Open (Disabled)
JP24 NIC2 Enable/Disable (p. 2-17) Open (Enabled)
DIP Switches Description Default Setting
SW1(1-4) CPU Core/Bus Ratio (see p. 2-15)
SW2 Manufacturer's Setting (Open)
Connectors Description
ATX Power ATX Power Connector (p. 2-9)
BANK0-BANK3 Memory (RAM) Slots (p. 2-6)
COM1 COM1/COM2 Serial Port Connector (p. 2-12)
CPU FAN (2 ea) CPU1/CPU2 Fan Header (p. 2-12)
Fan Headers Chassis, thermal, CPU and blower (p. 2-12)
J23, J24 IDE Hard Disk Drive Connectors (p. 2-19)
J26 Floppy Disk Drive Connector (p. 2-19)
J27 Parallel Printer Port (p. 2-18)
J28 PS/2 Keyboard/Mouse (p. 2-12)
J105/106 USB3/USB4 (p. 2-13)
JF1 Front Control Panel (p. 2-7)
JP11 Power Supply Fail Header (p. 2-14)
NIC1/2 Ethernet Ports 1 and 2
USB Universal Serial Bus Ports (p. 2-13)
WOL Wake-on-LAN Header (p. 2-13)
WOM Wake-on-Modem Header (p. 2-13)
SUPER S2DL3/370DL3/370DLE/370DLR/370DLI User's Manual
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Introduction
Figure 1-9. ServerWorks LE Chipset:
System Block Diagram
*Note: This is a general block diagram. See next page for details on
actual processor support and PCI slots for your motherboard.
CNB30LE
Host (North) Brid
g
e
Xeon or
Pentium III
FCPGA
CPU*
OSB4/OSB5
South Bridge
133/100 MHz Host Bus
PC133/PC100
Re
g
istered
DIMMs
USB
Ports
BIOS 4Mb
Flash ROM
1.5 Mb/sec
Xeon or
Pentium III
FCPGA
CPU*
ATA33 IDE
Ports
64-bit
PCI Slots
133/100 MHz66/33 MHz
32-bit
PCI Slots
33 MHz
Chapter 1: Introduction
1-19
Introduction
Features of the S2DL3/370DL3/370DLE/370DLR/370DLI
CPU
S2DL3:
• Single or dual Pentium III/II Xeon 400MHz-1GHz processors at 133 or
100 MHz front side bus (FSB)
370DL3/370DLE/370DLR/370DLI:
• Single or dual Pentium III FCPGA 500MHz-1GHz processors at 133 or
100 MHz front side bus
Note: Please refer to the support section of our web site for a complete listing of supported
processors. (http://www.supermicro.com/TechSupport.htm)
Memory
• Four 168-pin DIMM sockets supporting up to 4 GB registered ECC
DIMMs
Note: The memory and front side bus speeds are synchronized. If PC133 memory is used with a
100 MHz FSB, the memory will run at 100 MHz. See page 3-3 for details.
Chipset
• ServerWorks ServerSet III LE (see page 1-19 for details)
Expansion Slots
S2DL3/370DL3/370DLE:
370DLR/370DLI:
• Two 64-bit, 66/33 MHz PCI slots • Two 64-bit, 66/33 MHz PCI slots
• Four 32-bit, 33 MHz PCI slots • Two 32-bit, 33 MHz PCI slots
• One ISA slot
BIOS
• 4 Mb AMI® Flash BIOS
• APM 1.2, DMI 2.1, PCI 2.2, ACPI 1.0, Plug and Play (PnP)
PC Health Monitoring
• Seven onboard voltage monitors for CPU core, chipset voltage, +5V and
+12V
• Fan status monitor with firmware/software on/off control
• Environmental temperature monitor and control
• CPU fan auto-off in sleep mode
• Power-up mode control for recovery from AC power loss
• System overheat LED and control
SUPER S2DL3/370DL3/370DLE/370DLR/370DLI User's Manual
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Introduction
• System resource alert
ACPI/PC 98 Features
• Microsoft OnNow
• Slow blinking LED for suspend state indicator
• Main switch override mechanism
• External modem ring-on
Onboard I/O
• AIC-7892 for single channel Ultra160 SCSI (S2DL3/370DL3/370DLR)
• 66 MHz SCSI supported
• Integrated ATI Rage XL Graphics Controller (370DL6 only)
• Intel 82559 for integrated onboard Ethernet
• 2 EIDE bus master interfaces support Ultra DMA/33
• 1 floppy port interface (up to 2.88 MB)
• 2 Fast UART 16550A compatible serial ports
• 1 EPP (Enhanced Parallel Port) and ECP (Extended Capabilities Port)
supported parallel port
• PS/2 mouse and PS/2 keyboard ports
• 4 USB (Universal Serial Bus) ports
Other
• Selectable CPU and chassis fan speed control (set in BIOS)
• Internal/external modem ring-on
• Recovery from AC power loss control
• Wake-on-LAN (WOL)
• Multiple FSB clock frequency selections (set in BIOS)
CD/Diskette Utilities
• BIOS flash upgrade utility
• Device Drivers
Dimensions
• SUPER S2DL3 - Extended ATX: 12" x 13" (305 x 330 mm)
• SUPER 370DL3 - Full ATX: 12" x 10.25" (305 x 260 mm)
• SUPER 370DLE - Full ATX: 12" x 10.25" (305 x 260 mm)
• SUPER 370DLR - Full ATX: 12" x 10.5" (305 x 267 mm)
• SUPER 370DLI - Full ATX: 12" x 10.5" (305 x 267 mm)
Chapter 1: Introduction
1-21
Introduction
1-2 Chipset Overview
The ServerWorks ServerSetTM III LE is a high-performance core logic chipset
that consists of a North Bridge and a South Bridge.
The North Bridge includes an integrated main memory subsystem and a dual
channel PCI bus that bridges the processor bus to a 64-bit PCI bus and a
32-bit PCI bus. The North Bridge also packs and unpacks data for PCI
accesses, which reserves more processor bandwidth for multiprocessor
motherboards.
The South Bridge provides various integrated functions, including the PCI to
ISA bridge and support for UDMA33, security (passwords and system protection), Plug & Play, USBs, power management, interrupt controllers and
the SMBus.
The North and South Bridges communicate over a serial bus that uses the
PCI clock as a timing reference. This serial bus uses a single pin on both
bridges to send a 4-bit word for transmitting commands back and forth.
1-3 Special Features
ATI Graphics Controller (370DLR/370DLI only)
The 370DLR and the 370DLI have an integrated ATI video controller based
on the Rage XL graphics chip. The Rage XL fully supports sideband addressing and AGP texturing. An 8 MB graphics memory chip has been
integrated onboard the 370DLR and the 370DLI to provide plenty of graphics memory. This onboard graphics package can provide a bandwidth of up
to 512 MB/sec over a 32-bit graphics memory bus.
BIOS Recovery
The BIOS Recovery function allows you to use an image file to recover your
BIOS if the BIOS flashing procedure fails (see Section 3-3).
Recovery from AC Power Loss
BIOS provides a setting for you to determine how the system will respond
when AC power is lost and then restored to the system. You can choose
for the system to remain powered off (in which case you must hit the
SUPER S2DL3/370DL3/370DLE/370DLR/370DLI User's Manual
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Introduction
power switch to turn it back on) or for it to automatically return to a power
on state. See the Power Lost Control setting in the BIOS chapter of this
manual to change this setting. The default setting is Always OFF.
1-4 PC Health Monitoring
This section describes the PC health monitoring features of the SUPER
S2DL3/370DL3/370DLE/370DLR/370DLI. All have an onboard System Hardware Monitor chip that supports PC health monitoring.
Seven Onboard Voltage Monitors for the CPU Core, Chipset
Voltage, +5V and +12V
The onboard voltage monitor will scan these seven voltages continuously. Once
a voltage becomes unstable, it will give a warning or send an error message to
the screen. Users can adjust the voltage thresholds to define the sensitivity of
the voltage monitor.
Fan Status Monitor with Firmware/Software On/Off Control
The PC health monitor can check the RPM status of the cooling fans. The
onboard 3-pin CPU and chassis fans are controlled by the power management
functions. The thermal fan is controlled by the overheat detection logic.
Environmental Temperature Control
The thermal control sensor monitors the CPU temperature in real time and will
turn on the thermal control fan whenever the CPU temperature exceeds a userdefined threshold. The overheat circuitry runs independently from the CPU. It
can continue to monitor for overheat conditions even when the CPU is in sleep
mode. Once it detects that the CPU temperature is too high, it will automatically
turn on the thermal control fan to prevent any overheat damage to the CPU. The
onboard chassis thermal circuitry can monitor the overall system temperature
and alert users when the chassis temperature is too high.
CPU Fan Auto-Off in Sleep Mode
The CPU fan activates when the power is turned on. It can be turned off when
the CPU is in sleep mode. When in sleep mode, the CPU will not run at full
power, thereby generating less heat.
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