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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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... VLSI and power delivery components which may only be published when the product is available. Intel Corporation server baseboards contain a number of the system integrator that you have no part of any means without notice. The Intel® Entry Server Board SE7221BA1-E may contain design defects or errors known as errata which need adequate airflow to...
... VLSI and power delivery components which may only be published when the product is available. Intel Corporation server baseboards contain a number of the system integrator that you have no part of any means without notice. The Intel® Entry Server Board SE7221BA1-E may contain design defects or errors known as errata which need adequate airflow to...
Product Specification
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... 6 3.1.5 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 I/O Controller ...Contents Intel® Entry Server Board SE7221BA1-E TPS Table of Contents 1. Introduction ...1 2. 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...
... 6 3.1.5 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 I/O Controller ...Contents Intel® Entry Server Board SE7221BA1-E TPS Table of Contents 1. Introduction ...1 2. 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...
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... Connector with Integrated LEDs 28 5.2.4 Alert Standard Format (ASF) Support 29 5.3 Hardware Management Subsystem 30 5.3.1 Hardware Management 30 5.3.2 Hardware Monitoring and Fan Control ASIC 30 6. 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.
... Connector with Integrated LEDs 28 5.2.4 Alert Standard Format (ASF) Support 29 5.3 Hardware Management Subsystem 30 5.3.1 Hardware Management 30 5.3.2 Hardware Monitoring and Fan Control ASIC 30 6. 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.
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... 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... Platform Management...53 9.1 Platform Management Overview 53 10. Design and Environmental Specifications 53 11.1 Intel® Entry Server Board SE7221BA1-E Design Specification 53 12. Table of Conformity Statement 56 vi Revision 1.5
... 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... Platform Management...53 9.1 Platform Management Overview 53 10. Design and Environmental Specifications 53 11.1 Intel® Entry Server Board SE7221BA1-E Design Specification 53 12. 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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...SSI Connector ...35 Figure 15. Connection Diagram for Omni-directional Airflow 61 Figure 20. Intel® Entry Server Board SE7221BA1-E Dimensions 59 Figure 18. I/O Shield ...60 Figure 19. Intel ® Server Board SE7221BA1-E Components 5 Figure 3. Dual Channel (Interleaved) Mode Configuration with Three DIMMs 11 Figure ...1. Block Diagram ...4 Figure 2. Dual Channel (Interleaved) Mode Configurations 9 Figure 4. List of Figures Intel® Entry Server Board SE7221BA1-E TPS List of the Jumper Block 38 Figure 17. Localized High Temperature Zones 62 viii Revision 1.5
...SSI Connector ...35 Figure 15. Connection Diagram for Omni-directional Airflow 61 Figure 20. Intel® Entry Server Board SE7221BA1-E Dimensions 59 Figure 18. I/O Shield ...60 Figure 19. Intel ® Server Board SE7221BA1-E Components 5 Figure 3. Dual Channel (Interleaved) Mode Configuration with Three DIMMs 11 Figure ...1. Block Diagram ...4 Figure 2. Dual Channel (Interleaved) Mode Configurations 9 Figure 4. List of Figures Intel® Entry Server Board SE7221BA1-E TPS List of the Jumper Block 38 Figure 17. Localized High Temperature Zones 62 viii Revision 1.5
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Intel® Entry Server Board SE7221BA1-E TPS List of Tables List of Tables Table 1. DMA Channels...23 Table 8. LAN Connector LED States 29 Table 12. Processor Fan Connector and Auxiliary Rear ...
Intel® Entry Server Board SE7221BA1-E TPS List of Tables List of Tables Table 1. DMA Channels...23 Table 8. LAN Connector LED States 29 Table 12. Processor Fan Connector and Auxiliary Rear ...
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List of Tables Intel® Entry Server Board SE7221BA1-E TPS Table 33. Product Certification Markings 58 Table 39. Beep Codes ...50 Table 35. DC Power Budget ...51 Table 36. EMC Regulations ...55 Table 38. Thermal Considerations for Components 62 Table 40. Calculated Mean Time Between Failure 63 Table 41. Lower Nibble High Byte Functions 49 Table 34. Intel® Entry Server Board SE7221BA1-E Environmental Specifications 63 x Revision 1.5 Safety Regulations...55 Table 37.
List of Tables Intel® Entry Server Board SE7221BA1-E TPS Table 33. Product Certification Markings 58 Table 39. Beep Codes ...50 Table 35. DC Power Budget ...51 Table 36. EMC Regulations ...55 Table 38. Thermal Considerations for Components 62 Table 40. Calculated Mean Time Between Failure 63 Table 41. Lower Nibble High Byte Functions 49 Table 34. Intel® Entry Server Board SE7221BA1-E Environmental Specifications 63 x Revision 1.5 Safety Regulations...55 Table 37.
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... document is divided into the following main categories: Chapter 2: Server Board Overview Chapter 3: Functional Architecture Chapter 4: Technical Reference Chapter 5: Connectors and Jumper Blocks Chapter 6: Overview of BIOS Features Chapter 7: BIOS Setup Program Chapter 8: Error Reporting and Handling Chapter 9: General Specifications Revision 1.5 1 Intel® Entry Server Board SE7221BA1-E TPS Introduction 1. It details the architecture and feature set...
... document is divided into the following main categories: Chapter 2: Server Board Overview Chapter 3: Functional Architecture Chapter 4: Technical Reference Chapter 5: Connectors and Jumper Blocks Chapter 6: Overview of BIOS Features Chapter 7: BIOS Setup Program Chapter 8: Error Reporting and Handling Chapter 9: General Specifications Revision 1.5 1 Intel® Entry Server Board SE7221BA1-E TPS Introduction 1. It details the architecture and feature set...
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... Inline Memory Module (DIMM) sockets • Support for a total of range thermal values Revision 1.5 3 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 card connector with UDMA 33, ATA-66/100 support •...
... Inline Memory Module (DIMM) sockets • Support for a total of range thermal values Revision 1.5 3 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 card connector with UDMA 33, ATA-66/100 support •...
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Block Diagram 4 Revision 1.5 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. Figure 1.
Block Diagram 4 Revision 1.5 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. Figure 1.
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... and maintain the tradition of the processors is capable 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 775-land package, with IA-32 software. The...
... and maintain the tradition of the processors is capable 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 775-land package, with IA-32 software. The...
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... be 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 • Un-buffered, single-sided or double-sided DIMMs with ...
... be 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 • Un-buffered, single-sided or double-sided DIMMs with ...
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Technology and device width can vary from one row of SDRAM). 3.2.2 Memory Configurations The Intel® E7221MC GMCH supports two types of both DIMM channels are blue. Supported DIMM Configurations Table 1. This mode offers... 8 Revision 1.5 Technology and device width can vary from one channel to single channel bandwidth operation for real world applications. Functional Architecture Intel® Entry Server Board SE7221BA1-E TPS • Regardless of both channels are equal. Dual channel mode is extended memory. NOTE The DIMM0 sockets of the physical ...
Technology and device width can vary from one row of SDRAM). 3.2.2 Memory Configurations The Intel® E7221MC GMCH supports two types of both DIMM channels are blue. Supported DIMM Configurations Table 1. This mode offers... 8 Revision 1.5 Technology and device width can vary from one channel to single channel bandwidth operation for real world applications. Functional Architecture Intel® Entry Server Board SE7221BA1-E TPS • Regardless of both channels are equal. Dual channel mode is extended memory. NOTE The DIMM0 sockets of the physical ...
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... figure shows a dual channel configuration using two DIMMs. In this example, the DIMM0 (blue) sockets of both channels are populated with Two DIMMs Revision 1.5 9 Intel® Entry Server Board SE7221BA1-E TPS 3.2.2.1 Memory channel and DIMM configuration. Functional Architecture Channel A, DIMM 0 Channel A, DIMM 1 Channel B, DIMM 0 Channel B, DIMM 1 OM16677 ` Figure 3. Dual Channel (Interleaved) Mode Configuration with...
... figure shows a dual channel configuration using two DIMMs. In this example, the DIMM0 (blue) sockets of both channels are populated with Two DIMMs Revision 1.5 9 Intel® Entry Server Board SE7221BA1-E TPS 3.2.2.1 Memory channel and DIMM configuration. Functional Architecture Channel A, DIMM 0 Channel A, DIMM 1 Channel B, DIMM 0 Channel B, DIMM 1 OM16677 ` Figure 3. Dual Channel (Interleaved) Mode Configuration with...
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... the DIMM0 (blue) socket of Channel B. 256 MB 256 MB 512 MB Channel A, DIMM 0 Channel A, DIMM 1 Channel B, DIMM 0 Channel B, DIMM 1 OM17122 Figure 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 DIMM0 (blue) socket of Channel B. 256 MB 256 MB 512 MB Channel A, DIMM 0 Channel A, DIMM 1 Channel B, DIMM 0 Channel B, DIMM 1 OM17122 Figure 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...
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... this example, only the DIMM0 (blue) socket of Channel B. 256 MB 512 MB 512 MB Channel A, DIMM 0 Channel A, DIMM 1 Channel B, DIMM 0 Channel B, DIMM 1 OM17126 Figure 8. 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.
... this example, only the DIMM0 (blue) socket of Channel B. 256 MB 512 MB 512 MB Channel A, DIMM 0 Channel A, DIMM 1 Channel B, DIMM 0 Channel B, DIMM 1 OM17126 Figure 8. 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.