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Intel® Entry Server Board SE7221BA1-E Technical Product Specification Revision 1.5 Apr 10, 2005 Enterprise Platforms and Services Division
Intel® Entry Server Board SE7221BA1-E Technical Product Specification Revision 1.5 Apr 10, 2005 Enterprise Platforms and Services Division
Product Specification
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Revision History Intel® Entry Server Board SE7221BA1-E TPS Revision History Date September 30, 2004 Oct 20, 2004 Nov 11, 2004 Dec 31, 2004 Jan 4, 2004 Jan 25, 2005 Sep 16, 2005 Oct 5, 2005 Apr 10, 2006 Revision Number 0.8 0.9 0.99 1.00 1.1 1.2 1.3 1.4 1.5 Initial Draft Modifications Second Draft Final Draft Release Web links updated Updated Updated with supported video resolutions Update the memory information Updated release ii Revision 1.5
Revision History Intel® Entry Server Board SE7221BA1-E TPS Revision History Date September 30, 2004 Oct 20, 2004 Nov 11, 2004 Dec 31, 2004 Jan 4, 2004 Jan 25, 2005 Sep 16, 2005 Oct 5, 2005 Apr 10, 2006 Revision Number 0.8 0.9 0.99 1.00 1.1 1.2 1.3 1.4 1.5 Initial Draft Modifications Second Draft Final Draft Release Web links updated Updated Updated with supported video resolutions Update the memory information Updated release ii Revision 1.5
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...use in medical, life saving, or life sustaining applications. The Intel® Entry Server Board SE7221BA1-E may contain design defects or errors known as a commitment by such license, no liability whatsoever, and Intel disclaims any express or implied warranty, relating to change without ..., and should not be used together. This document contains information on request. Intel Corporation server baseboards contain a number of others. Intel® Entry Server Board SE7221BA1-E TPS Disclaimers Disclaimers Information in this document is provided in connection with this document.
...use in medical, life saving, or life sustaining applications. The Intel® Entry Server Board SE7221BA1-E may contain design defects or errors known as a commitment by such license, no liability whatsoever, and Intel disclaims any express or implied warranty, relating to change without ..., and should not be used together. This document contains information on request. Intel Corporation server baseboards contain a number of others. Intel® Entry Server Board SE7221BA1-E TPS Disclaimers Disclaimers Information in this document is provided in connection with this document.
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... Interrupts and APIC 7 3.2 Memory Subsystem 7 3.2.1 DIMM Socket Features 7 3.2.2 Supported DIMM Configurations 8 3.2.3 Memory Configurations 8 3.3 Intel 7221 Chipset 12 3.3.1 USB Interface ...12 3.3.2 IDE Support ...12 3.3.3 Real-Time Clock, CMOS SRAM, and Battery 13 3.4 ...Server Board Overview ...3 2.1 Intel® Entry Server Board SE7221BA1-E SKU Availability 3 2.2 Intel® Entry Server Board SE7221BA1-E Feature Set 3 2.3 Block Diagram ...4 2.4 Board Layout ...5 3. Table of Contents Intel® Entry Server Board SE7221BA1-E TPS Table of Contents 1.
... Interrupts and APIC 7 3.2 Memory Subsystem 7 3.2.1 DIMM Socket Features 7 3.2.2 Supported DIMM Configurations 8 3.2.3 Memory Configurations 8 3.3 Intel 7221 Chipset 12 3.3.1 USB Interface ...12 3.3.2 IDE Support ...12 3.3.3 Real-Time Clock, CMOS SRAM, and Battery 13 3.4 ...Server Board Overview ...3 2.1 Intel® Entry Server Board SE7221BA1-E SKU Availability 3 2.2 Intel® Entry Server Board SE7221BA1-E Feature Set 3 2.3 Block Diagram ...4 2.4 Board Layout ...5 3. Table of Contents Intel® Entry Server Board SE7221BA1-E TPS Table of Contents 1.
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... Panel Connectors 31 6.1.2 Component-side Connectors 32 6.1.3 Front Panel USB Connectors 35 6.1.4 Power Supply Connectors 36 6.1.5 Add-in Card Connectors 37 6.2 Jumper Blocks ...37 7. Intel® Entry Server Board SE7221BA1-E TPS Table of Contents 3.6.1 Advanced Configuration and Power Interface (ACPI 16 3.6.2 System States and Power States 17 3.6.3 Hardware Support 18 4. Input Output Subsystem...27 5.1 PCI...
... Panel Connectors 31 6.1.2 Component-side Connectors 32 6.1.3 Front Panel USB Connectors 35 6.1.4 Power Supply Connectors 36 6.1.5 Add-in Card Connectors 37 6.2 Jumper Blocks ...37 7. Intel® Entry Server Board SE7221BA1-E TPS Table of Contents 3.6.1 Advanced Configuration and Power Interface (ACPI 16 3.6.2 System States and Power States 17 3.6.3 Hardware Support 18 4. Input Output Subsystem...27 5.1 PCI...
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...12.2 EMC Regulations 55 12.2.1 FCC Compliance Statement (USA 56 12.2.2 Canadian Compliance Statement 56 12.3 European Union Declaration of Contents Intel® Entry Server Board SE7221BA1-E TPS 7.3 BIOS Flash Memory Organization 40 7.4 Resource Configuration 40 7.4.1 PCI Autoconfiguration 40 7.4.2 PCI IDE Support ...40 7.5 System...53 10. Error Reporting...53 10.1 Fault Resilient Booting 53 11. General Specification...51 8.1 Intel® Entry Server Board SE7221BA1-E Power Budget 51 8.1.1 DC Loading...51 9. Table of Conformity Statement 56 vi Revision 1.5
...12.2 EMC Regulations 55 12.2.1 FCC Compliance Statement (USA 56 12.2.2 Canadian Compliance Statement 56 12.3 European Union Declaration of Contents Intel® Entry Server Board SE7221BA1-E TPS 7.3 BIOS Flash Memory Organization 40 7.4 Resource Configuration 40 7.4.1 PCI Autoconfiguration 40 7.4.2 PCI IDE Support ...40 7.5 System...53 10. Error Reporting...53 10.1 Fault Resilient Booting 53 11. General Specification...51 8.1 Intel® Entry Server Board SE7221BA1-E Power Budget 51 8.1.1 DC Loading...51 9. Table of Conformity Statement 56 vi Revision 1.5
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....4 Calculated Mean Time Between Failure (MTBF 63 13.5 Environmental...63 13.6 Clearing CMOS...63 13.7 Supported video resolution 64 Glossary...I Reference Documents ...III Revision 1.5 vii Intel® Entry Server Board SE7221BA1-E TPS Table of Contents 12.4 Product Ecology Statements 57 12.4.1 Disposal Considerations 57 12.4.2 Recycling Considerations 57 12.5 Product Certification Markings...
....4 Calculated Mean Time Between Failure (MTBF 63 13.5 Environmental...63 13.6 Clearing CMOS...63 13.7 Supported video resolution 64 Glossary...I Reference Documents ...III Revision 1.5 vii Intel® Entry Server Board SE7221BA1-E TPS Table of Contents 12.4 Product Ecology Statements 57 12.4.1 Disposal Considerations 57 12.4.2 Recycling Considerations 57 12.5 Product Certification Markings...
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Intel® Entry Server Board SE7221BA1-E Component-side Connectors 32 Figure 14. Intel® Entry Server Board SE7221BA1-E Dimensions 59 Figure 18. LAN Connector LED Locations 28 Figure 12. SSI Connector ...35...Omni-directional Airflow 61 Figure 20. Intel ® Server Board SE7221BA1-E Components 5 Figure 3. Dual Channel (Interleaved) Mode Configurations 9 Figure 4. Dual Channel (Interleaved) Mode Configuration with One DIMM 11 Figure 8. Location of Figures Figure 1. List of Figures Intel® Entry Server Board SE7221BA1-E TPS List of the Jumper ...
Intel® Entry Server Board SE7221BA1-E Component-side Connectors 32 Figure 14. Intel® Entry Server Board SE7221BA1-E Dimensions 59 Figure 18. LAN Connector LED Locations 28 Figure 12. SSI Connector ...35...Omni-directional Airflow 61 Figure 20. Intel ® Server Board SE7221BA1-E Components 5 Figure 3. Dual Channel (Interleaved) Mode Configurations 9 Figure 4. Dual Channel (Interleaved) Mode Configuration with One DIMM 11 Figure 8. Location of Figures Figure 1. List of Figures Intel® Entry Server Board SE7221BA1-E TPS List of the Jumper ...
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... Routing Map 26 Table 11. Uncompressed INIT Code Checkpoints 45 Table 29. CMOS Clear Jumper Configuration 38 Table 24. Bus Initialization Checkpoints 49 Table 32. Intel® Entry Server Board SE7221BA1-E TPS List of Tables List of Tables Table 1. System Memory Map 21 Table 6.
... Routing Map 26 Table 11. Uncompressed INIT Code Checkpoints 45 Table 29. CMOS Clear Jumper Configuration 38 Table 24. Bus Initialization Checkpoints 49 Table 32. Intel® Entry Server Board SE7221BA1-E TPS List of Tables List of Tables Table 1. System Memory Map 21 Table 6.
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Lower Nibble High Byte Functions 49 Table 34. Beep Codes ...50 Table 35. DC Power Budget ...51 Table 36. Calculated Mean Time Between Failure 63 Table 41. List of Tables Intel® Entry Server Board SE7221BA1-E TPS Table 33. Intel® Entry Server Board SE7221BA1-E Environmental Specifications 63 x Revision 1.5 Safety Regulations...55 Table 37. Product Certification Markings 58 Table 39. EMC Regulations ...55 Table 38. Thermal Considerations for Components 62 Table 40.
Lower Nibble High Byte Functions 49 Table 34. Beep Codes ...50 Table 35. DC Power Budget ...51 Table 36. Calculated Mean Time Between Failure 63 Table 41. List of Tables Intel® Entry Server Board SE7221BA1-E TPS Table 33. Intel® Entry Server Board SE7221BA1-E Environmental Specifications 63 x Revision 1.5 Safety Regulations...55 Table 37. Product Certification Markings 58 Table 39. EMC Regulations ...55 Table 38. Thermal Considerations for Components 62 Table 40.
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It details the architecture and feature set for the Intel® Entry Server Board SE7221BA1-E. Intel® Entry Server Board SE7221BA1-E TPS Introduction 1. Introduction This Intel® Entry Server Board SE7221BA1-E Technical Product Specification (TPS) provides a high-level technical description for all functional sub-systems that make up the server board. This document is divided into the following main categories: Chapter 2: Server Board Overview Chapter 3: Functional Architecture Chapter 4: Technical Reference...
It details the architecture and feature set for the Intel® Entry Server Board SE7221BA1-E. Intel® Entry Server Board SE7221BA1-E TPS Introduction 1. Introduction This Intel® Entry Server Board SE7221BA1-E Technical Product Specification (TPS) provides a high-level technical description for all functional sub-systems that make up the server board. This document is divided into the following main categories: Chapter 2: Server Board Overview Chapter 3: Functional Architecture Chapter 4: Technical Reference...
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... 2x5 USB connectors on the mother board. Server Board Overview 2.1 Intel® Entry Server Board SE7221BA1-E SKU Availability 2.2 Intel® Entry Server Board SE7221BA1-E Feature Set The Intel® Entry Server Board SE7221BA1-E provides the following feature set: • Support for an Intel® Pentium® 4 processor in an LGA775 socket • Intel® Pentium® 4 Processors Extreme Edition • Intel® Pentium® 4 Processors • Intel® Celeron® D Processors •...
... 2x5 USB connectors on the mother board. Server Board Overview 2.1 Intel® Entry Server Board SE7221BA1-E SKU Availability 2.2 Intel® Entry Server Board SE7221BA1-E Feature Set The Intel® Entry Server Board SE7221BA1-E provides the following feature set: • Support for an Intel® Pentium® 4 processor in an LGA775 socket • Intel® Pentium® 4 Processors Extreme Edition • Intel® Pentium® 4 Processors • Intel® Celeron® D Processors •...
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Server Board Overview Intel® Entry Server Board SE7221BA1-E TPS • Four fan connectors • Four fan sense inputs used to monitor fan activity 2.3 Block Diagram The figure below shows a block diagram of the Intel® Entry Server Board SE7221BA1-E. Block Diagram 4 Revision 1.5 Figure 1.
Server Board Overview Intel® Entry Server Board SE7221BA1-E TPS • Four fan connectors • Four fan sense inputs used to monitor fan activity 2.3 Block Diagram The figure below shows a block diagram of the Intel® Entry Server Board SE7221BA1-E. Block Diagram 4 Revision 1.5 Figure 1.
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... the processor stepping, cache size, etc through the CPUID instruction. Functional Architecture 3.1 Processor Subsystem The Intel® Entry Server Board SE7221BA1-E supports Intel® Pentium® 4 and Celeron® D processors in the form of compatibility with an ... of a BIOS setup option or jumpers. 3.1.3 Processor Module Presence Detection Intel® Entry Server Board SE7221BA1-E does not support this function. 3.1.4 Processor Support The Intel® Entry Server Board SE7221BA1-E supports one Intel® Pentium® 4 or Celeron® D processor in the...
... the processor stepping, cache size, etc through the CPUID instruction. Functional Architecture 3.1 Processor Subsystem The Intel® Entry Server Board SE7221BA1-E supports Intel® Pentium® 4 and Celeron® D processors in the form of compatibility with an ... of a BIOS setup option or jumpers. 3.1.3 Processor Module Presence Detection Intel® Entry Server Board SE7221BA1-E does not support this function. 3.1.4 Processor Support The Intel® Entry Server Board SE7221BA1-E supports one Intel® Pentium® 4 or Celeron® D processor in the...
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...implemented with either single sided (one row) or double-sided (two row) DIMMs. 3.2.1 DIMM Socket Features: The Intel® Entry Server Board SE7221BA1-E has four DIMM sockets and supports the following memory features: • 1.8 V (only) DDR2 SDRAM DIMMs ...128MB, 256MB, 512MB and 1GB SDRAM DIMM Check the Intel® web site http://support.intel.com/support/motherboards/server/se7221ba1-e/ for a maximum memory capacity of 4 GB. The memory interface runs at 400/533MT/s. Intel® Entry Server Board SE7221BA1-E TPS Functional Architecture CAUTION 1. Use only the processors ...
...implemented with either single sided (one row) or double-sided (two row) DIMMs. 3.2.1 DIMM Socket Features: The Intel® Entry Server Board SE7221BA1-E has four DIMM sockets and supports the following memory features: • 1.8 V (only) DDR2 SDRAM DIMMs ...128MB, 256MB, 512MB and 1GB SDRAM DIMM Check the Intel® web site http://support.intel.com/support/motherboards/server/se7221ba1-e/ for a maximum memory capacity of 4 GB. The memory interface runs at 400/533MT/s. Intel® Entry Server Board SE7221BA1-E TPS Functional Architecture CAUTION 1. Use only the processors ...
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... black. 8 Revision 1.5 Technology and device width can vary from one row of SDRAM). 3.2.2 Memory Configurations The Intel® E7221MC GMCH supports two types of memory organization: • Dual channel (Interleaved) mode. Functional Architecture Intel® Entry Server Board SE7221BA1-E TPS • Regardless of the physical memory installed, there will always 64KB base memory and 8MB system...
... black. 8 Revision 1.5 Technology and device width can vary from one row of SDRAM). 3.2.2 Memory Configurations The Intel® E7221MC GMCH supports two types of memory organization: • Dual channel (Interleaved) mode. Functional Architecture Intel® Entry Server Board SE7221BA1-E TPS • Regardless of the physical memory installed, there will always 64KB base memory and 8MB system...
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... B, DIMM 0 Channel B, DIMM 1 OM16677 ` Figure 3. Dual Channel (Interleaved) Mode Configuration with identical DIMMs. 1 GB 1 GB Channel A, DIMM 0 Channel A, DIMM 1 Channel B, DIMM 0 Channel B, DIMM 1 OM17123 Figure 4. Intel® Entry Server Board SE7221BA1-E TPS 3.2.2.1 Memory channel and DIMM configuration.
... B, DIMM 0 Channel B, DIMM 1 OM16677 ` Figure 3. Dual Channel (Interleaved) Mode Configuration with identical DIMMs. 1 GB 1 GB Channel A, DIMM 0 Channel A, DIMM 1 Channel B, DIMM 0 Channel B, DIMM 1 OM17123 Figure 4. Intel® Entry Server Board SE7221BA1-E TPS 3.2.2.1 Memory channel and DIMM configuration.
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... 512 MB Channel A, DIMM 0 Channel A, DIMM 1 Channel B, DIMM 0 Channel B, DIMM 1 OM17124 Figure 6. Dual Channel (Interleaved) Mode Configuration with Four DIMMs 10 Revision 1.5 Functional Architecture Intel® Entry Server Board SE7221BA1-E TPS The following figure shows a dual channel configuration using four DIMMs. In this example, the combined capacity of the two DIMMs in Channel A equal the...
... 512 MB Channel A, DIMM 0 Channel A, DIMM 1 Channel B, DIMM 0 Channel B, DIMM 1 OM17124 Figure 6. Dual Channel (Interleaved) Mode Configuration with Four DIMMs 10 Revision 1.5 Functional Architecture Intel® Entry Server Board SE7221BA1-E TPS The following figure shows a dual channel configuration using four DIMMs. In this example, the combined capacity of the two DIMMs in Channel A equal the...
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... with One DIMM Figure 8 shows a single channel configuration using one DIMM. Channel B is populated. Single Channel (Asymmetric) Mode Configuration with Three DIMMs Revision 1.5 11 Intel® Entry Server Board SE7221BA1-E TPS Functional Architecture 3.2.2.3 Single Channel (Asymmetric) Mode Configurations NOTE Dual channel (Interleaved) mode configurations provide the highest memory throughput. In this example, the combined capacity...
... with One DIMM Figure 8 shows a single channel configuration using one DIMM. Channel B is populated. Single Channel (Asymmetric) Mode Configuration with Three DIMMs Revision 1.5 11 Intel® Entry Server Board SE7221BA1-E TPS Functional Architecture 3.2.2.3 Single Channel (Asymmetric) Mode Configurations NOTE Dual channel (Interleaved) mode configurations provide the highest memory throughput. In this example, the combined capacity...