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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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... the intended thermal requirements of these for future definition and shall have the latest datasheet before finalizing a design. Intel Corporation assumes no responsibility whatsoever for their specific application and environmental conditions. Intel® Entry Server Board SE7221BA1-E TPS Disclaimers Disclaimers Information in this document is provided in the design phase of development. Designers must not...
... the intended thermal requirements of these for future definition and shall have the latest datasheet before finalizing a design. Intel Corporation assumes no responsibility whatsoever for their specific application and environmental conditions. Intel® Entry Server Board SE7221BA1-E TPS Disclaimers Disclaimers Information in this document is provided in the design phase of development. Designers must not...
Product Specification
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Table of Contents Intel® Entry Server Board SE7221BA1-E TPS Table of Contents 1. 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. Functional Architecture ...6 3.1 Processor Subsystem 6 3.1.1 Processor VRD ...6 3.1.2 Reset Configuration Logic 6 3.1.3 Processor Module Presence Detection 6 3.1.4 Processor Support 6 3.1.5 Interrupts and APIC 7 3.2 Memory Subsystem 7 3.2.1 DIMM Socket Features 7 3.2.2 ...
Table of Contents Intel® Entry Server Board SE7221BA1-E TPS Table of Contents 1. 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. Functional Architecture ...6 3.1 Processor Subsystem 6 3.1.1 Processor VRD ...6 3.1.2 Reset Configuration Logic 6 3.1.3 Processor Module Presence Detection 6 3.1.4 Processor Support 6 3.1.5 Interrupts and APIC 7 3.2 Memory Subsystem 7 3.2.1 DIMM Socket Features 7 3.2.2 ...
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... 4.3 DMA Channels...23 4.4 PCI Configuration Space Map 24 4.5 Interrupts...24 4.6 PCI Conventional Interrupt Routing Map 25 5. 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... Express* Connectors 27 5.1.2 PCI 32...27 5.2 LAN Subsystem ...27 5.2.1 Marvell Yukon* 88E8050 Gigabit Ethernet Controller 27 5.2.2 Intel® 82551QM Integrated 10/100 LAN controller 28 5.2.3 RJ-45 LAN Connector with Integrated LEDs 28 5.2.4 Alert Standard Format ...
... 4.3 DMA Channels...23 4.4 PCI Configuration Space Map 24 4.5 Interrupts...24 4.6 PCI Conventional Interrupt Routing Map 25 5. 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... Express* Connectors 27 5.1.2 PCI 32...27 5.2 LAN Subsystem ...27 5.2.1 Marvell Yukon* 88E8050 Gigabit Ethernet Controller 27 5.2.2 Intel® 82551QM Integrated 10/100 LAN controller 28 5.2.3 RJ-45 LAN Connector with Integrated LEDs 28 5.2.4 Alert Standard Format ...
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... 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. Error Reporting...53 10.1 Fault Resilient Booting 53 11. ... 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 ...
... 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. Error Reporting...53 10.1 Fault Resilient Booting 53 11. ... 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 ...
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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 (Board Level 58 13. Miscellaneous Board Information 59 13.1 ATX Baseboard Mechanical Specifications 59 13.2 I/O Shield Mechanical Specification 59 13.3 Thermal Considerations 60 13.4 Calculated Mean Time Between Failure (MTBF...
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 (Board Level 58 13. Miscellaneous Board Information 59 13.1 ATX Baseboard Mechanical Specifications 59 13.2 I/O Shield Mechanical Specification 59 13.3 Thermal Considerations 60 13.4 Calculated Mean Time Between Failure (MTBF...
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...10. Detailed System Memory Address Map 22 Figure 11. Location of Figures Figure 1. Localized High Temperature Zones 62 viii Revision 1.5 Intel ® Server Board SE7221BA1-E Components 5 Figure 3. Single Channel (Asymmetric) Mode Configuration with Three DIMMs 11 Figure 9. I/O Shield ...60 Figure 19.... Processor Heatsink for Front Panel USB Connectors 36 Figure 16. List of Figures Intel® Entry Server Board SE7221BA1-E TPS List of the Jumper Block 38 Figure 17. Block Diagram ...4 Figure 2. LAN Connector LED Locations 28 Figure...
...10. Detailed System Memory Address Map 22 Figure 11. Location of Figures Figure 1. Localized High Temperature Zones 62 viii Revision 1.5 Intel ® Server Board SE7221BA1-E Components 5 Figure 3. Single Channel (Asymmetric) Mode Configuration with Three DIMMs 11 Figure 9. I/O Shield ...60 Figure 19.... Processor Heatsink for Front Panel USB Connectors 36 Figure 16. List of Figures Intel® Entry Server Board SE7221BA1-E TPS List of the Jumper Block 38 Figure 17. Block Diagram ...4 Figure 2. LAN Connector LED Locations 28 Figure...
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... System Power 17 Table 4. I/O Map ...23 Table 7. Front Chassis Fan and Rear Chassis Fan Connectors 33 Table 14. BIOS Error Messages 44 Table 28. Intel® Entry Server Board SE7221BA1-E TPS List of Tables List of Tables Table 1. System Memory Map 21 Table 6. Interrupts...25 Table 10. PCI Interrupt Routing Map 26 Table 11...
... System Power 17 Table 4. I/O Map ...23 Table 7. Front Chassis Fan and Rear Chassis Fan Connectors 33 Table 14. BIOS Error Messages 44 Table 28. Intel® Entry Server Board SE7221BA1-E TPS List of Tables List of Tables Table 1. System Memory Map 21 Table 6. Interrupts...25 Table 10. PCI Interrupt Routing Map 26 Table 11...
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Lower Nibble High Byte Functions 49 Table 34. Beep Codes ...50 Table 35. Product Certification Markings 58 Table 39. Intel® Entry Server Board SE7221BA1-E Environmental Specifications 63 x Revision 1.5 Thermal Considerations for Components 62 Table 40. DC Power Budget ...51 Table 36. Safety Regulations...55 Table 37. Calculated Mean Time Between Failure 63 Table 41. List of Tables Intel® Entry Server Board SE7221BA1-E TPS Table 33. EMC Regulations ...55 Table 38.
Lower Nibble High Byte Functions 49 Table 34. Beep Codes ...50 Table 35. Product Certification Markings 58 Table 39. Intel® Entry Server Board SE7221BA1-E Environmental Specifications 63 x Revision 1.5 Thermal Considerations for Components 62 Table 40. DC Power Budget ...51 Table 36. Safety Regulations...55 Table 37. Calculated Mean Time Between Failure 63 Table 41. List of Tables Intel® Entry Server Board SE7221BA1-E TPS Table 33. EMC Regulations ...55 Table 38.
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... 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. 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...
... 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. 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...
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... 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...
... 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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...VRD is compliant with 64bit operating systems. The Intel® Celeron® D Processor does not support Intel® EM64T. 3.1.1 Processor VRD The Intel® Entry Server Board SE7221BA1-E has a VRD (Voltage Regulator Down) to support one Intel® Pentium® 4 or Celeron® ... options exist either in the 775-land package are as the LGA775 socket. Functional Architecture 3.1 Processor Subsystem The Intel® Entry Server Board SE7221BA1-E supports Intel® Pentium® 4 and Celeron® D processors in an LGA775 processor socket with enhancements to operate at...
...VRD is compliant with 64bit operating systems. The Intel® Celeron® D Processor does not support Intel® EM64T. 3.1.1 Processor VRD The Intel® Entry Server Board SE7221BA1-E has a VRD (Voltage Regulator Down) to support one Intel® Pentium® 4 or Celeron® ... options exist either in the 775-land package are as the LGA775 socket. Functional Architecture 3.1 Processor Subsystem The Intel® Entry Server Board SE7221BA1-E supports Intel® Pentium® 4 and Celeron® D processors in an LGA775 processor socket with enhancements to operate at...
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...support identifying which includes eight ECC check bits. If non-SPD memory is x72, which slot the memory error has occured. Intel® Entry Server Board SE7221BA1-E TPS Functional Architecture CAUTION 1. This allows the BIOS to read the SPD data and program the chipset to avoid interference ... 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...
...support identifying which includes eight ECC check bits. If non-SPD memory is x72, which slot the memory error has occured. Intel® Entry Server Board SE7221BA1-E TPS Functional Architecture CAUTION 1. This allows the BIOS to read the SPD data and program the chipset to avoid interference ... 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...
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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 memory organization: • Dual channel (Interleaved) mode. This mode offers the highest...accounted as extended memory. Supported DIMM Configurations Table 1. The DIMM1 sockets of both DIMM channels are black. 8 Revision 1.5 Functional Architecture Intel® Entry Server Board SE7221BA1-E TPS • Regardless of the physical memory installed, there will always 64KB base memory and 8MB system memory occupied by system memory ...
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. This mode offers the highest...accounted as extended memory. Supported DIMM Configurations Table 1. The DIMM1 sockets of both DIMM channels are black. 8 Revision 1.5 Functional Architecture Intel® Entry Server Board SE7221BA1-E TPS • Regardless of the physical memory installed, there will always 64KB base memory and 8MB system memory occupied by system memory ...
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... following 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.
... following 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.
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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 ...
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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... 0 Channel A, DIMM 1 Channel B, DIMM 0 Channel B, DIMM 1 OM17126 Figure 8. Single Channel (Asymmetric) Mode Configuration with One DIMM Figure 8 shows a single channel configuration using one DIMM. 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...
... 0 Channel A, DIMM 1 Channel B, DIMM 0 Channel B, DIMM 1 OM17126 Figure 8. Single Channel (Asymmetric) Mode Configuration with One DIMM Figure 8 shows a single channel configuration using one DIMM. 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...