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X7SLA-L
X7SLA-H
USER’S MANUAL
Revision 1.0a
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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. Super Micro Computer, Inc. ("Supermicro") reserves t
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Preface 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 X7SLA-L/X7SLA-H motherboard. About This Motherboard The X7SLA-L comes integrated with the Intel® ATOM™ 230 (512K cache, 4W) processor while the X7SLA-H features the Intel ATOM 330 (Dual Core, 1MB cache, 8W) processor. Both support a system bus speed of 533 MHz. With memory support for up to 2 GB of non-ECC
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X7SLA-L/X7SLA-H User’s Manual Conventions Used in the Manual: Special attention should be given to the following symbols for proper installation and to prevent damage done to the components or injury to yourself: Danger/Caution: Instructions to be strictly followed to prevent catastrophic system failure or to avoid bodily injury Warning: Critical information to prevent damage to the components or data loss. Important: Important information given to ensure proper system installa- tion or to
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Contacting Supermicro Contacting Supermicro Headquarters Address: Super Micro Computer, Inc. 980 Rock Ave. San Jose, CA 95131 U.S.A. Tel: +1 (408) 503-8000 Fax: +1 (408) 503-8008 Email: marketing@supermicro.com (General Information) support@supermicro.com (Technical Support) Web Site: www.supermicro.com Europe 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 Email: sales@supermicro.nl (General Inf
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X7SLA-L/X7SLA-H User’s Manual Table of Contents Preface About This Manual ........................................................................................................ 3 About This Motherboard ................................................................................................ 3 Manual Organization ..................................................................................................... 3 Conventions Used in the Manual: .......................................
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Table of Contents ATX PS/2 Keyboard and PS/2 Mouse Ports .............................................. 2-7 Universal Serial Bus (USB) ........................................................................ 2-8 Serial Ports ................................................................................................. 2-9 Video Connector ....................................................................................... 2-10 Ethernet Ports .................................................
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X7SLA-L/X7SLA-H User’s Manual Starting the Setup Utility ................................................................................. 4-2 4-2 Main Setup ...................................................................................................... 4-2 4-3 Advanced Setup Configurations...................................................................... 4-4 4-4 Security Settings ........................................................................................... 4-16 4-5 B
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Chapter 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. All the following items are in
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X7SLA-L/X7SLA-H User’s Manual X7SLA-L / X7SLA-H Image Note: All graphics shown in this manual were based upon the latest PCB Revision available at the time of publishing of the manual. The motherboard you've received may or may not look exactly the same as the graphics shown in this manual. 1-2
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Chapter 1: Introduction Motherboard Layout KB/MOUSE DIMM1B COM1 DIMM1A 945GC FAN_NB 1 4 CPU LAN1 LAN2 R52 R53 SLOT7 PCI-E X4 in X8 ICH7R SLOT6 PCI-E X8 JBT1 SLOT5 PCI 33MHZ JBT1:CMOS CLEAR JPW2 for Device Power Only COM2 USB4/5 USB6 USB2/3 Important Notes to the User • Jumpers not indicated are for testing only. • See Chapter 2 for detailed information on jumpers, I/O ports and JF1 front panel connections. • " " indicates the location of "Pin 1". 1-3 DESIGNED IN USA VGA X7SLA-H JPL2 JPL
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X7SLA-L/X7SLA-H User’s Manual X7SLA-L / X7SLA-H Quick Reference (not drawn to scale, X7SLA-H shown) 26 KB/MOUSE 25 1 2 DIMM1B COM1 DIMM1A 3 24 945GC FAN_NB 4 23 1 4 CPU LAN1 22 5 LAN2 21 6 R52 R53 20 7 SLOT7 PCI-E X4 in X8 19 8 ICH7R SLOT6 PCI-E X8 18 JBT1 SLOT5 PCI 33MHZ JBT1:CMOS CLEAR JPW2 for Device Power Only COM2 USB4/5 USB6 17 USB2/3 9 10 11 12 13 14 15 16 Note 1: USB 7, COM2 and LAN2 are available on the X7SLA-H only. Note 2: Jumpers that are not indicated are used for factory testing on
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Chapter 1: Introduction X7SLA-L / X7SLA-H Quick Reference Jumpers Label Description Default Setting JBT1 #17 CMOS Clear See Chapter 2 JPL2 #8 GLAN 2 Enable (X7SLA-H only) Pins 1-2 (Enabled) JPL1 #7 GLAN 1 Enable Pins 1-2 (Enabled) Connectors Label Description Battery #21 Onboard Battery BIOS #19 SPI BIOS Chip COM1 #3 Serial Port 1, Back Panel COM2 #10 Serial Port 2 internal header (X7SLA-H only) Fans 1~3 #9, 22, 25 System Cooling Fans 1~3 MCH FAN #23 Chipset Fan (MCH FAN) IDE #20 IDE Hard Drive
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X7SLA-L/X7SLA-H User’s Manual Motherboard Features Processor X7SLA-L: Single Integrated Intel® ATOM™ 230 processor • 1.6 GHz, 533 MHz System Bus • 512K Cache • 4 Watts X7SLA-H: Single Integrated Dual Core Intel ATOM 330 processor • 1.6 GHz, 533 MHz System Bus • 1 MB Cache • 8 Watts Memory • Supports unbuffered Non-ECC DDR2 up to 2 GB (DDR2 533/400) Chipset • Intel® 945GC GMCH (North Bridge), ICH7R (South Bridge) • Intel Graphics Media Accelerator (GMA) 950 Expansion Slots • One (1
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Chapter 1: Introduction ACPI Features • Slow blinking LED for suspend state indicator • Main switch override mechanism Onboard I/O • Built-in ICH7R SATA Controller, 4 connectors for 4 devices (with support for RAID 0, RAID 1, RAID 10 and RAID 5 in the Windows OS environment) • One PS/2 mouse and one PS/2 keyboard ports • One IDE controller that supports up to two IDE devices • One onboard VGA port • Winbond Super I/O controller 83627DHG-P X7SLA-H Only • Two Fast UART 16550-compatible s
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X7SLA-L/X7SLA-H User’s Manual X7SLA-L / X7SLA-H Block Diagram Note: This is a general block diagram. Please see the Motherboard Features pages for details on the features of the motherboard. 1-8
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Chapter 1: Introduction 1-2 Chipset Overview The Intel® 82945GC contains two components: GMCH (North Bridge) and ICH7R (South Bridge). The GMCH is used for the host bridge, and the ICH7R, for the I/O subsystems. Graphics Memory Controller Hub (GMCH) The GMCH manages the data flow between its four interfaces: the processor interface (FSB), the system memory interface (DRAM controller), the integrated graphics interface, the External Graphics interface, and the I/O Controller through DMI in
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X7SLA-L/X7SLA-H User’s Manual 1-3 PC Health Monitoring This section describes the PC health monitoring features of the X7SLA-L/X7SLA-H. The motherboard has an onboard System Hardware Monitor chip that supports PC health monitoring. 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 power switch to turn it
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Chapter 1: Introduction Slow Blinking LED for Suspend-State Indicator When the CPU goes into a suspend state, the chassis power LED will start blinking to indicate that the CPU is in suspend mode. When the user presses any key, the CPU will wake up and the LED will automatically stop blinking and remain on. BIOS Support for USB Keyboard If the USB keyboard is the only keyboard in the system, it will function like a normal keyboard during system boot-up. Main Switch Override Mechanism When an
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X7SLA-L/X7SLA-H User’s Manual 1-6 Super I/O The Super I/O provides two high-speed, 16550 compatible serial communication ports (UARTs). Each UART includes a 16-byte send/receive FIFO, a programmable baud rate generator, complete modem control capability and a processor interrupt system. Both UARTs provide legacy speed with baud rate of up to 115.2 Kbps as well as an advanced speed with baud rates of 250 K, 500 K, or 1 Mb/s, which sup- port higher speed modems. The Super I/O provides function
