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
Product Specification
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Table of Contents Intel® Entry Server Board SE7221BA1-E TPS Table of Contents 1. Introduction ...1 2. 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 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...
Table of Contents Intel® Entry Server Board SE7221BA1-E TPS Table of Contents 1. Introduction ...1 2. 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 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...
Product Specification
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......39 7.1 BIOS Identification String 39 7.2 Introduction ...39 Revision 1.5 v Maps and Interrupts ...21 4.1 Memory Resources 21 4.1.1 Memory Map ...21 4.1.2 Addressable Memory 21 4.2 Fixed I/O Map ...23 4.3 DMA Channels...23 4.4 PCI Configuration Space Map 24 4.5 Interrupts...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 ...
......39 7.1 BIOS Identification String 39 7.2 Introduction ...39 Revision 1.5 v Maps and Interrupts ...21 4.1 Memory Resources 21 4.1.1 Memory Map ...21 4.1.2 Addressable Memory 21 4.2 Fixed I/O Map ...23 4.3 DMA Channels...23 4.4 PCI Configuration Space Map 24 4.5 Interrupts...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 ...
Product Specification
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General Specification...51 8.1 Intel® Entry Server Board SE7221BA1-E Power Budget 51 8.1.1 DC Loading...51 9. Design and Environmental Specifications 53 11.1 Intel® Entry Server Board SE7221BA1-E Design Specification 53 12. Regulatory Compliance ...55 12.1 Safety ... 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 ...
General Specification...51 8.1 Intel® Entry Server Board SE7221BA1-E Power Budget 51 8.1.1 DC Loading...51 9. Design and Environmental Specifications 53 11.1 Intel® Entry Server Board SE7221BA1-E Design Specification 53 12. Regulatory Compliance ...55 12.1 Safety ... 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 ...
Product Specification
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...7. Detailed System Memory Address Map 22 Figure 11. SSI Connector ...35 Figure 15. Localized High Temperature Zones 62 viii Revision 1.5 Single Channel (Asymmetric) Mode Configuration with Two DIMMs 9 Figure 5. List of Figures Intel® Entry Server Board SE7221BA1-E TPS List of...Location of Figures Figure 1. Processor Heatsink for Front Panel USB Connectors 36 Figure 16. Thermal Monitoring...15 Figure 10. Intel® Entry Server Board SE7221BA1-E Component-side Connectors 32 Figure 14. I/O Shield ...60 Figure 19. Block Diagram ...4 Figure 2. Dual Channel (...
...7. Detailed System Memory Address Map 22 Figure 11. SSI Connector ...35 Figure 15. Localized High Temperature Zones 62 viii Revision 1.5 Single Channel (Asymmetric) Mode Configuration with Two DIMMs 9 Figure 5. List of Figures Intel® Entry Server Board SE7221BA1-E TPS List of...Location of Figures Figure 1. Processor Heatsink for Front Panel USB Connectors 36 Figure 16. Thermal Monitoring...15 Figure 10. Intel® Entry Server Board SE7221BA1-E Component-side Connectors 32 Figure 14. I/O Shield ...60 Figure 19. Block Diagram ...4 Figure 2. Dual Channel (...
Product Specification
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... Password Functions 43 Table 27. Boot Block Recovery Code Checkpoints 45 Table 30. Upper Nibble High Byte Functions 49 Revision 1.5 ix System Memory Map 21 Table 6. Front Chassis Fan and Rear Chassis Fan Connectors 33 Table 14. BIOS Setup Program Function Keys 40 Table 26. Runtime...33 Table 17. Interrupts...25 Table 10. Back Panel Connectors 32 Table 13. BIOS Setup Program Menu Bar 39 Table 25. Intel® Entry Server Board SE7221BA1-E TPS List of Tables List of Tables Table 1. Supported Memory Configurations 8 Table 2. CMOS Clear Jumper Configuration 38 Table 24.
... Password Functions 43 Table 27. Boot Block Recovery Code Checkpoints 45 Table 30. Upper Nibble High Byte Functions 49 Revision 1.5 ix System Memory Map 21 Table 6. Front Chassis Fan and Rear Chassis Fan Connectors 33 Table 14. BIOS Setup Program Function Keys 40 Table 26. Runtime...33 Table 17. Interrupts...25 Table 10. Back Panel Connectors 32 Table 13. BIOS Setup Program Menu Bar 39 Table 25. Intel® Entry Server Board SE7221BA1-E TPS List of Tables List of Tables Table 1. Supported Memory Configurations 8 Table 2. CMOS Clear Jumper Configuration 38 Table 24.
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... 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 • 800 and 533 MHz system bus • Intel® 7221 Chipset • Intel® E7221MC Memory Controller...
... 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 • 800 and 533 MHz system bus • Intel® 7221 Chipset • Intel® E7221MC Memory Controller...
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...32-bit micro-architecture and maintain the tradition of the Pentium® 4 Processor also supports Intel® EM64T (Extended Memory 64 Technology) for the most up-to support one Intel® Pentium® 4 or Celeron® D processor in the 775-land package, ...Logic The BIOS determines 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 an LGA775 processor socket with the VRM 10.1 specification ...
...32-bit micro-architecture and maintain the tradition of the Pentium® 4 Processor also supports Intel® EM64T (Extended Memory 64 Technology) for the most up-to support one Intel® Pentium® 4 or Celeron® D processor in the 775-land package, ...Logic The BIOS determines 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 an LGA775 processor socket with the VRM 10.1 specification ...
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... not 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 the following restriction...
... not 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 the following restriction...
Product Specification
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... (Asymmetric) mode. Supported DIMM Configurations Table 1. 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 allocation, the left part will be equal. This mode is extended memory. If different speed DIMMs are equal. Dual channel mode...
... (Asymmetric) mode. Supported DIMM Configurations Table 1. 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 allocation, the left part will be equal. This mode is extended memory. If different speed DIMMs are equal. Dual channel mode...
Product Specification
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Intel® Entry Server Board SE7221BA1-E TPS 3.2.2.1 Memory channel and DIMM configuration. 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. Dual ...
Intel® Entry Server Board SE7221BA1-E TPS 3.2.2.1 Memory channel and DIMM configuration. 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. Dual ...
Product Specification
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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. Channel B is populated. Single Channel (Asymmetric) Mode Configuration with Three DIMMs Revision 1.5 11 Figure 7 shows a single channel configuration using three DIMMs. In this example, ...
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. Channel B is populated. Single Channel (Asymmetric) Mode Configuration with Three DIMMs Revision 1.5 11 Figure 7 shows a single channel configuration using three DIMMs. In this example, ...
Product Specification
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...; E7221MC Graphics Memory Controller Hub (GMCH) with dual stacked back panel, RJ45 combination connectors. • Four ports are routed to two separate front panel USB connectors. 3.3.2 IDE Support The Intel® Entry Server Board SE7221BA1-E provides five IDE interface connectors: • One ... The ICH6-R's Parallel ATA IDE controller has one bus-mastering Parallel ATA IDE interface. Functional Architecture Intel® Entry Server Board SE7221BA1-E TPS 3.3 Intel 7221 Chipset The Intel® 7221 chipset consists of up to 66 MB/sec. The FWH provides the nonvolatile storage...
...; E7221MC Graphics Memory Controller Hub (GMCH) with dual stacked back panel, RJ45 combination connectors. • Four ports are routed to two separate front panel USB connectors. 3.3.2 IDE Support The Intel® Entry Server Board SE7221BA1-E provides five IDE interface connectors: • One ... The ICH6-R's Parallel ATA IDE controller has one bus-mastering Parallel ATA IDE interface. Functional Architecture Intel® Entry Server Board SE7221BA1-E TPS 3.3 Intel 7221 Chipset The Intel® 7221 chipset consists of up to 66 MB/sec. The FWH provides the nonvolatile storage...
Product Specification
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...Serial ATA). 3.3.3 Real-Time Clock, CMOS SRAM, and Battery A coin-cell battery (CR2032) powers the real-time clock and CMOS memory. For compatibility, the underlying Serial ATA functionality is transparent to -point interface is used . Native mode is being read from the ...create one logical drive. Load the RAID driver while installing the Operating System. 4. A point-to the operating system. Intel® Entry Server Board SE7221BA1-E TPS Functional Architecture 3.3.2.2 Serial ATA Interfaces The ICH6-R's Serial ATA controller offers four independent Serial ATA ports with a theoretical...
...Serial ATA). 3.3.3 Real-Time Clock, CMOS SRAM, and Battery A coin-cell battery (CR2032) powers the real-time clock and CMOS memory. For compatibility, the underlying Serial ATA functionality is transparent to -point interface is used . Native mode is being read from the ...create one logical drive. Load the RAID driver while installing the Operating System. 4. A point-to the operating system. Intel® Entry Server Board SE7221BA1-E TPS Functional Architecture 3.3.2.2 Serial ATA Interfaces The ICH6-R's Serial ATA controller offers four independent Serial ATA ports with a theoretical...
Product Specification
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... K 960 K - 1024 K 896 K - 960 K 800 K - 896 K Address Range (hex) 100000 - Video memory and BIOS Extended BIOS data (movable by memory manager software) Extended conventional memory Conventional memory 4.1.2 Addressable Memory The Intel® Entry Server Board SE7221BA1-E utilizes 4 GB of the system memory map. Intel® Entry Server Board SE7221BA1-E TPS Maps and Interrupts 4. Figure 10 shows a schematic of addressable system...
... K 960 K - 1024 K 896 K - 960 K 800 K - 896 K Address Range (hex) 100000 - Video memory and BIOS Extended BIOS data (movable by memory manager software) Extended conventional memory Conventional memory 4.1.2 Addressable Memory The Intel® Entry Server Board SE7221BA1-E utilizes 4 GB of the system memory map. Intel® Entry Server Board SE7221BA1-E TPS Maps and Interrupts 4. Figure 10 shows a schematic of addressable system...
Product Specification
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... Map 22 Revision 1.5 Maps and Interrupts Intel® Entry Server Board SE7221BA1-E TPS 4 GB Top of System Address Space FLASH APIC Reserved ~20 MB PCI Memory Range contains PCI, chipsets, Direct Media Interface (DMI), and ICH ranges (approximately 750 MB) Top of usable DRAM (memory visible to the operating system) DRAM Range DOS Compatibility...
... Map 22 Revision 1.5 Maps and Interrupts Intel® Entry Server Board SE7221BA1-E TPS 4 GB Top of System Address Space FLASH APIC Reserved ~20 MB PCI Memory Range contains PCI, chipsets, Direct Media Interface (DMI), and ICH ranges (approximately 750 MB) Top of usable DRAM (memory visible to the operating system) DRAM Range DOS Compatibility...
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PCI Configuration Space Map Bus Number (hex) Device Number (hex) Function Number (hex) Description 00 00 00 Memory controller of Intel® SE7221BA1-E component 00 01 00 PCI Express* x16 graphics port 00 1C 00 PCI Express* port 1 (PCI Express* x1 bus connector 1) 00 ... based on add-in Windows* 2000 and Windows* XP operating systems and supports a total of the ICH6-R component. Maps and Interrupts Intel® Entry Server Board SE7221BA1-E TPS DMA Channel Number 6 7 Data Width 16 bits 16 bits 4.4 PCI Configuration Space Map System Resource Open Open Table 8. Bus...
PCI Configuration Space Map Bus Number (hex) Device Number (hex) Function Number (hex) Description 00 00 00 Memory controller of Intel® SE7221BA1-E component 00 01 00 PCI Express* x16 graphics port 00 1C 00 PCI Express* port 1 (PCI Express* x1 bus connector 1) 00 ... based on add-in Windows* 2000 and Windows* XP operating systems and supports a total of the ICH6-R component. Maps and Interrupts Intel® Entry Server Board SE7221BA1-E TPS DMA Channel Number 6 7 Data Width 16 bits 16 bits 4.4 PCI Configuration Space Map System Resource Open Open Table 8. Bus...
Product Specification
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Intel® Entry Server Board SE7221BA1-E TPS Input Output Subsystem LED Left Right Color Green N/A Green Yellow Table 11. LAN link is selected. 5.2.4 Alert Standard Format (ASF) Support The boards provide... configuration • Hard-disk initialization • User authentication • Starting operating system boot process • Monitoring of system firmware error events, including: • Memory missing • Memory failure • No video device • Keyboard failure • Hard-disk failure • No boot media • Boot options to boot from different types...
Intel® Entry Server Board SE7221BA1-E TPS Input Output Subsystem LED Left Right Color Green N/A Green Yellow Table 11. LAN link is selected. 5.2.4 Alert Standard Format (ASF) Support The boards provide... configuration • Hard-disk initialization • User authentication • Starting operating system boot process • Monitoring of system firmware error events, including: • Memory missing • Memory failure • No video device • Keyboard failure • Hard-disk failure • No boot media • Boot options to boot from different types...
Product Specification
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... 39 BIOS Setup Program Menu Bar Maintenance Main Advanced Clears passwords and displays processor information Displays processor and memory configuration Configures advanced features available through the chipset Security Sets passwords and security features Power Configures power management features...mode and the computer is stored in configuration mode. Intel® Entry Server Board SE7221BA1-E TPS System BIOS 7. System BIOS 7.1 BIOS Identification String 7.2 Introduction The Intel® Entry Server Board SE7221BA1-E uses an Intel / AMI BIOS that is powered-up, the ...
... 39 BIOS Setup Program Menu Bar Maintenance Main Advanced Clears passwords and displays processor information Displays processor and memory configuration Configures advanced features available through the chipset Security Sets passwords and security features Power Configures power management features...mode and the computer is stored in configuration mode. Intel® Entry Server Board SE7221BA1-E TPS System BIOS 7. System BIOS 7.1 BIOS Identification String 7.2 Introduction The Intel® Entry Server Board SE7221BA1-E uses an Intel / AMI BIOS that is powered-up, the ...
Product Specification
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...cable • ATA-66/100 operating system device drivers 40 Revision 1.5 You can automatically configure PCI devices. System BIOS Intel® Entry Server Board SE7221BA1-E TPS Table 25 lists the function keys available for the current menu Save the current values and exits the BIOS ...Setup program Exits the menu 7.3 BIOS Flash Memory Organization The Firmware Hub (FWH) includes an 8 Mbit (1024 KB) symmetrical flash memory device. 7.4 Resource...
...cable • ATA-66/100 operating system device drivers 40 Revision 1.5 You can automatically configure PCI devices. System BIOS Intel® Entry Server Board SE7221BA1-E TPS Table 25 lists the function keys available for the current menu Save the current values and exits the BIOS ...Setup program Exits the menu 7.3 BIOS Flash Memory Organization The Firmware Hub (FWH) includes an 8 Mbit (1024 KB) symmetrical flash memory device. 7.4 Resource...