Product Specification
Page 1
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
Page 2
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
Product Specification
Page 3
... blocks to consult vendor datasheets and operating parameters to any intellectual property rights is granted by Intel Corporation. The Intel® Entry Server Board SE7221BA1-E may only be used together. Intel® Entry Server Board SE7221BA1-E TPS Disclaimers Disclaimers Information in this document is provided in connection with your local sales office that you have no liability...
... blocks to consult vendor datasheets and operating parameters to any intellectual property rights is granted by Intel Corporation. The Intel® Entry Server Board SE7221BA1-E may only be used together. Intel® Entry Server Board SE7221BA1-E TPS Disclaimers Disclaimers Information in this document is provided in connection with your local sales office that you have no liability...
Product Specification
Page 4
... 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... ...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 ...4 2.4 Board Layout ...5 3. Table of Contents Intel® Entry Server Board SE7221BA1-E TPS Table...
... 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... ...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 ...4 2.4 Board Layout ...5 3. Table of Contents Intel® Entry Server Board SE7221BA1-E TPS Table...
Product Specification
Page 5
... 37 6.2 Jumper Blocks ...37 7. System BIOS ...39 7.1 BIOS Identification String 39 7.2 Introduction ...39 Revision 1.5 v 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...PCI 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 (...
... 37 6.2 Jumper Blocks ...37 7. System BIOS ...39 7.1 BIOS Identification String 39 7.2 Introduction ...39 Revision 1.5 v 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...PCI 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 (...
Product Specification
Page 6
... 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... Codes 50 8. Platform Management...53 9.1 Platform Management Overview 53 10. 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 Design and Environmental...
... 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... Codes 50 8. Platform Management...53 9.1 Platform Management Overview 53 10. 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 Design and Environmental...
Product Specification
Page 7
... 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 (Board Level 58...
... 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 (Board Level 58...
Product Specification
Page 8
...Mode Configuration with Four DIMMs 10 Figure 7. Processor Heatsink for Front Panel USB Connectors 36 Figure 16. Intel ® Server Board SE7221BA1-E Components 5 Figure 3. Single Channel (Asymmetric) Mode Configuration with Three DIMMs 10 Figure 6. Connection Diagram for Omni-...directional Airflow 61 Figure 20. Intel® Entry Server Board SE7221BA1-E Dimensions 59 Figure 18. LAN Connector LED Locations 28 Figure 12. Intel® Entry Server Board SE7221BA1-E Component-side Connectors 32 Figure 14. Location of Figures Figure...
...Mode Configuration with Four DIMMs 10 Figure 7. Processor Heatsink for Front Panel USB Connectors 36 Figure 16. Intel ® Server Board SE7221BA1-E Components 5 Figure 3. Single Channel (Asymmetric) Mode Configuration with Three DIMMs 10 Figure 6. Connection Diagram for Omni-...directional Airflow 61 Figure 20. Intel® Entry Server Board SE7221BA1-E Dimensions 59 Figure 18. LAN Connector LED Locations 28 Figure 12. Intel® Entry Server Board SE7221BA1-E Component-side Connectors 32 Figure 14. Location of Figures Figure...
Product Specification
Page 9
... Fan and Rear Chassis Fan Connectors 33 Table 14. Boot Block Recovery Code Checkpoints 45 Table 30. Power States and Targeted System Power 17 Table 4. Intel® Entry Server Board SE7221BA1-E TPS List of Tables List of Tables Table 1. Upper Nibble High Byte Functions 49 Revision 1.5 ix
... Fan and Rear Chassis Fan Connectors 33 Table 14. Boot Block Recovery Code Checkpoints 45 Table 30. Power States and Targeted System Power 17 Table 4. Intel® Entry Server Board SE7221BA1-E TPS List of Tables List of Tables Table 1. Upper Nibble High Byte Functions 49 Revision 1.5 ix
Product Specification
Page 10
Beep Codes ...50 Table 35. Product Certification Markings 58 Table 39. Intel® Entry Server Board SE7221BA1-E Environmental Specifications 63 x Revision 1.5 Lower Nibble High Byte Functions 49 Table 34. Thermal Considerations for Components 62 Table 40. Safety Regulations...55 Table 37. DC Power Budget ...51 Table 36. EMC Regulations ...55 Table 38. List of Tables Intel® Entry Server Board SE7221BA1-E TPS Table 33. Calculated Mean Time Between Failure 63 Table 41.
Beep Codes ...50 Table 35. Product Certification Markings 58 Table 39. Intel® Entry Server Board SE7221BA1-E Environmental Specifications 63 x Revision 1.5 Lower Nibble High Byte Functions 49 Table 34. Thermal Considerations for Components 62 Table 40. Safety Regulations...55 Table 37. DC Power Budget ...51 Table 36. EMC Regulations ...55 Table 38. List of Tables Intel® Entry Server Board SE7221BA1-E TPS Table 33. Calculated Mean Time Between Failure 63 Table 41.
Product Specification
Page 11
... 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 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...
... 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 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...
Product Specification
Page 13
Intel® Entry Server Board SE7221BA1-E TPS Server Board Overview 2. 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...additional USB ports for DDR2 400 MHz and DDR2 533 MHz DIMMs • Intel® E7221MC GMCH integrated PCI Express* x8 Graphics Controller • Marvell Yukon* 88E8050 PCI Express* Gigabit Ethernet Controller...
Intel® Entry Server Board SE7221BA1-E TPS Server Board Overview 2. 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...additional USB ports for DDR2 400 MHz and DDR2 533 MHz DIMMs • Intel® E7221MC GMCH integrated PCI Express* x8 Graphics Controller • Marvell Yukon* 88E8050 PCI Express* Gigabit Ethernet Controller...
Product Specification
Page 14
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. 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.
Product Specification
Page 16
... the processor stepping, cache size, etc through the CPUID instruction. If the VTTEN pin of supported processors. 6 Revision 1.5 Functional Architecture 3.1 Processor Subsystem The Intel® Entry Server Board SE7221BA1-E supports Intel® Pentium® 4 and Celeron® D processors in the 775-land package are as the LGA775 socket. Pentium® 4 and Celeron® D processors...
... the processor stepping, cache size, etc through the CPUID instruction. If the VTTEN pin of supported processors. 6 Revision 1.5 Functional Architecture 3.1 Processor Subsystem The Intel® Entry Server Board SE7221BA1-E supports Intel® Pentium® 4 and Celeron® D processors in the 775-land package are as the LGA775 socket. Pentium® 4 and Celeron® D processors...
Product Specification
Page 17
...Memory can 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...and 1GB SDRAM DIMM • DDR2 400 MHz 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 supported memory. Use of unsupported processors can only determine the channel for...
...Memory can 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...and 1GB SDRAM DIMM • DDR2 400 MHz 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 supported memory. Use of unsupported processors can only determine the channel for...
Product Specification
Page 18
... world applications. Dual channel mode is equivalent to single-sided memory modules (containing one row of SDRAM). 3.2.2 Memory Configurations The Intel® E7221MC GMCH supports two types of memory organization: • Dual channel (Interleaved) mode. Supported DIMM Configurations Table 1. ...The DIMM1 sockets of both channels are used between channels, the slowest memory timing will be equal. 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...
... world applications. Dual channel mode is equivalent to single-sided memory modules (containing one row of SDRAM). 3.2.2 Memory Configurations The Intel® E7221MC GMCH supports two types of memory organization: • Dual channel (Interleaved) mode. Supported DIMM Configurations Table 1. ...The DIMM1 sockets of both channels are used between channels, the slowest memory timing will be equal. 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...
Product Specification
Page 19
... 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.
Product Specification
Page 20
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 ...
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 ...
Product Specification
Page 21
Channel B is populated. 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 capacity ...
Channel B is populated. 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 capacity ...