S UPER P4SBA+/P4SBA/P4SBM User’s Manual Table of Contents Preface About This Manual ...................................................................................................... iii Manual Organization ................................................................................................... iii Chapter 1: Introduction 1-1 Overview ......................................................................................................... 1-1 Checklist .................................................................................................... 1-1 Contacting Supermicro ............................................................................
1-2 SUPER P4SBA Image............................................................................... 1-4 SUPER P4SBA+ Image ............................................................................ 1-3 SUPER P4SBM Image................................................................................ 1-5 SUPER P4SBA+/P4SBA Layout ............................................................. 1-6 SUPER P4SBA+/P4SBA Quick Reference ............................................ 1-7 SUPER P4SBM Layout .............................................................................. 1-8 845 Chipset: System Block Diagram ...................................................
1-10 SUPER P4SBM Quick Reference ............................................................ 1-9 Motherboard Features .......................................................................... 1-11 1-2 Chipset Overview......................................................................................... 1-13 1-3 Special Features........................................................................................... 1-14 1-4 PC Health Monitoring .................................................................................... 1-14 1-5 ACPI/PC 99 Features ...................................................................................
1-16 1-6 Power Supply ............................................................................................... 1-18 1-7 Super I/O......................................................................................................... 1-18 Chapter 2: Installation 2-1 Static-Sensitive Devices ............................................................................... 2-1 2-2 Processor and Heat Sink Installation .......................................................... 2-2 2-3 Mounting the Motherboard in the Chassis .................................................
2-4 2-4 Installing DIMMs ............................................................................................... 2-5 2-5 Port/Front Control Panel Connector Locations .......................................... 2-6 2-6 Connecting Cables ......................................................................................... 2-8 Power Supply Connector ....................................................................... 2-8 Infrared Connector ................................................................................... 2-8 PWR_ON ....................................................................................................
2-9 Reset ........................................................................................................... 2-9 IDE LED ...................................................................................................... 2-9 Keylock LED.............................................................................................. 2-9 Speaker ..................................................................................................... 2-9 iv