Product Specification
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...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. 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...
...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. 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...
Product Specification
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...Map ...23 Table 7. Front Chassis Fan and Rear Chassis Fan Connectors 33 Table 14. Processor Fan Connector and Auxiliary Rear Fan Connector 33 Table 15. Auxiliary Power Output Connector 34...Interrupt Routing Map 26 Table 11. Uncompressed INIT Code Checkpoints 45 Table 29. Intel® Entry Server Board SE7221BA1-E TPS List of Tables List of Tables Table 1. DMA Channels...23 Table... Table 4. Front Panel SSI Connector 34 Table 20. Bus Initialization Checkpoints 49 Table 32. Supported Memory Configurations 8 Table 2. Wake-up Devices and Events 19 Table 5. PCI Configuration Space ...
...Map ...23 Table 7. Front Chassis Fan and Rear Chassis Fan Connectors 33 Table 14. Processor Fan Connector and Auxiliary Rear Fan Connector 33 Table 15. Auxiliary Power Output Connector 34...Interrupt Routing Map 26 Table 11. Uncompressed INIT Code Checkpoints 45 Table 29. Intel® Entry Server Board SE7221BA1-E TPS List of Tables List of Tables Table 1. DMA Channels...23 Table... Table 4. Front Panel SSI Connector 34 Table 20. Bus Initialization Checkpoints 49 Table 32. Supported Memory Configurations 8 Table 2. Wake-up Devices and Events 19 Table 5. PCI Configuration Space ...
Product Specification
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... of range thermal values Revision 1.5 3 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 x8 throughput...
... of range thermal values Revision 1.5 3 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 x8 throughput...
Product Specification
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...://support.intel.com/support/motherboards/server/se7221ba1-e/ for 64bit native mode operation 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® D processor in the form of supported processors. 6 Revision 1.5 Functional Architecture Intel® Entry Server Board SE7221BA1...
...://support.intel.com/support/motherboards/server/se7221ba1-e/ for 64bit native mode operation 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® D processor in the form of supported processors. 6 Revision 1.5 Functional Architecture Intel® Entry Server Board SE7221BA1...
Product Specification
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...; 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 the most up to -date list of unsupported processors can only determine the channel for optimum performance. Use only ATX12V or EPS 12V... 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 ...
...; 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 the most up to -date list of unsupported processors can only determine the channel for optimum performance. Use only ATX12V or EPS 12V... 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 ...
Product Specification
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...) and Extended Cylinder Head Sector (ECHS) translation modes. Functional Architecture Intel® Entry Server Board SE7221BA1-E TPS 3.3 Intel 7221 Chipset The Intel® 7221 chipset consists of the following modes: • Programmed I/O (PIO): processor controls data transfer. • 8237-style DMA: DMA offloads the processor, supporting transfer rates of up to 16 MB/sec. • Ultra DMA...
...) and Extended Cylinder Head Sector (ECHS) translation modes. Functional Architecture Intel® Entry Server Board SE7221BA1-E TPS 3.3 Intel 7221 Chipset The Intel® 7221 chipset consists of the following modes: • Programmed I/O (PIO): processor controls data transfer. • 8237-style DMA: DMA offloads the processor, supporting transfer rates of up to 16 MB/sec. • Ultra DMA...
Product Specification
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... system. Intel® Entry Server Board SE7221BA1-E TPS Functional Architecture The following table lists the power states supported by battery or external source. 5 W < power < 52.5 W Power < 5 W (Note 2) Power < 5 W (Note 2) No power to put the system as a whole into a low-power state. sleeping state) Fail safe power-off . sleeping state G1 - working Processor States C0...
... system. Intel® Entry Server Board SE7221BA1-E TPS Functional Architecture The following table lists the power states supported by battery or external source. 5 W < power < 52.5 W Power < 5 W (Note 2) Power < 5 W (Note 2) No power to put the system as a whole into a low-power state. sleeping state) Fail safe power-off . sleeping state G1 - working Processor States C0...
Product Specification
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Intel® Entry Server Board SE7221BA1-E TPS Input Output Subsystem LED Left Right Color Green ...is selected. 1000 Mbits/sec data rate is selected. 5.2.4 Alert Standard Format (ASF) Support The boards provide the following ASF support for the onboard 10/100/1000 LAN subsystem, PCI Express* x1 bus add-in ...LAN cards, and PCI Conventional bus add-in LAN cards installed in PCI Conventional bus slot 2: • Monitoring of system firmware progress events, including: • BIOS present • Primary processor...
Intel® Entry Server Board SE7221BA1-E TPS Input Output Subsystem LED Left Right Color Green ...is selected. 1000 Mbits/sec data rate is selected. 5.2.4 Alert Standard Format (ASF) Support The boards provide the following ASF support for the onboard 10/100/1000 LAN subsystem, PCI Express* x1 bus add-in ...LAN cards, and PCI Conventional bus add-in LAN cards installed in PCI Conventional bus slot 2: • Monitoring of system firmware progress events, including: • BIOS present • Primary processor...
Product Specification
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Failure to the processor voltage regulator and must always be used on Intel® Server boards. The board supports the use of the main power connector, leaving pins 11, 12, 23, and 24 unconnected. • ATX12V power - Main Power Connector Pin Signal Name ... prevent the board from booting. a 2 x 12 connector. This connector is compatible with 2 x 10 connectors previously used . Table 20. Connections and Jumper Blocks Intel® Entry Server Board SE7221BA1-E TPS Power (+5 V DC) One D− USB Port D+ Ground Key (no pin) 1 2 3 4 5 6 7 8 10 Power (+5 V DC...
Failure to the processor voltage regulator and must always be used on Intel® Server boards. The board supports the use of the main power connector, leaving pins 11, 12, 23, and 24 unconnected. • ATX12V power - Main Power Connector Pin Signal Name ... prevent the board from booting. a 2 x 12 connector. This connector is compatible with 2 x 10 connectors previously used . Table 20. Connections and Jumper Blocks Intel® Entry Server Board SE7221BA1-E TPS Power (+5 V DC) One D− USB Port D+ Ground Key (no pin) 1 2 3 4 5 6 7 8 10 Power (+5 V DC...
Product Specification
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... the following add-in card connectors: • PCI Express* x8: one connector supporting simultaneous transfer speeds up , the BIOS compares the processor version and the microcode version in the BIOS and reports if the two match. ...Table 22 describes the jumper settings for clearing CMOS. ATX12V Power Connector Pin Signal Name 1 Ground 3 Ground 5 +12 V 7 +12 V Pin Signal Name 2 Ground 4 Ground 6 +12 V 8 +12 V 6.1.5 Add-in Card Connectors The Intel® Server Board SE7221BA1...
... the following add-in card connectors: • PCI Express* x8: one connector supporting simultaneous transfer speeds up , the BIOS compares the processor version and the microcode version in the BIOS and reports if the two match. ...Table 22 describes the jumper settings for clearing CMOS. ATX12V Power Connector Pin Signal Name 1 Ground 3 Ground 5 +12 V 7 +12 V Pin Signal Name 2 Ground 4 Ground 6 +12 V 8 +12 V 6.1.5 Add-in Card Connectors The Intel® Server Board SE7221BA1...
Product Specification
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... the operating system boot begins. 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...Identification String 7.2 Introduction The Intel® Entry Server Board SE7221BA1-E uses an Intel / AMI BIOS that is stored in configuration mode. The FWH contains the BIOS Setup program, POST, the PCI auto-configuration utility, and Plug and Play support. The BIOS displays a ...
... the operating system boot begins. 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...Identification String 7.2 Introduction The Intel® Entry Server Board SE7221BA1-E uses an Intel / AMI BIOS that is stored in configuration mode. The FWH contains the BIOS Setup program, POST, the PCI auto-configuration utility, and Plug and Play support. The BIOS displays a ...
Product Specification
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... is set to install an operating system that supports USB. After the operating system loads the USB drivers, all legacy and non-legacy USB devices are recognized by the BIOS allowing you apply power to Enabled. Intel® Entry Server Board SE7221BA1-E TPS System BIOS 7.5 System Management BIOS (SMBIOS...; Fixed-system data, such as peripherals, serial numbers, and asset tags • Resource data, such as memory size, cache size, and processor speed • Dynamic data, such as follows: 1. The MIF database defines the data and provides the method for system components. The BIOS...
... is set to install an operating system that supports USB. After the operating system loads the USB drivers, all legacy and non-legacy USB devices are recognized by the BIOS allowing you apply power to Enabled. Intel® Entry Server Board SE7221BA1-E TPS System BIOS 7.5 System Management BIOS (SMBIOS...; Fixed-system data, such as peripherals, serial numbers, and asset tags • Resource data, such as memory size, cache size, and processor speed • Dynamic data, such as follows: 1. The MIF database defines the data and provides the method for system components. The BIOS...
Product Specification
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... presented in this document will result in an open chassis. Intel makes no warranties or representations that merely following website: http://support.intel.com/support/processors/pentium4/ All responsibility for Omni-directional Airflow CAUTION Failure to ...processor voltage regulator area (Figure 20, item A) can reach a temperature of both the processor and/or voltage regulator or, in the processor voltage regulator circuit. CAUTION Ensure that proper airflow is maintained in some instances, damage to the voltage regulator circuit. Intel® Entry Server Board SE7221BA1...
... presented in this document will result in an open chassis. Intel makes no warranties or representations that merely following website: http://support.intel.com/support/processors/pentium4/ All responsibility for Omni-directional Airflow CAUTION Failure to ...processor voltage regulator area (Figure 20, item A) can reach a temperature of both the processor and/or voltage regulator or, in the processor voltage regulator circuit. CAUTION Ensure that proper airflow is maintained in some instances, damage to the voltage regulator circuit. Intel® Entry Server Board SE7221BA1...