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... may make changes to specifications and product descriptions at any features or instructions marked "reserved" or "undefined." Intel, Pentium, Itanium, and Xeon are available on request. Disabling DIMMs", added the tip of Wake on the absence or characteristics of any... introduction of fan configuration when integrated in third-party chassis Disclaimers Information in this document. Revision History Intel® Server Boards SE7320SP2 and SE7525GP2 Revision History Date June 2004 November 2004 September 2005 December 2005 Revision Number Modifications 1.0 Initial Release 2.0...
... may make changes to specifications and product descriptions at any features or instructions marked "reserved" or "undefined." Intel, Pentium, Itanium, and Xeon are available on request. Disabling DIMMs", added the tip of Wake on the absence or characteristics of any... introduction of fan configuration when integrated in third-party chassis Disclaimers Information in this document. Revision History Intel® Server Boards SE7320SP2 and SE7525GP2 Revision History Date June 2004 November 2004 September 2005 December 2005 Revision Number Modifications 1.0 Initial Release 2.0...
Product Specification
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Intel® Server Board SE7525GP2 Layout 6 Figure 3. Intel® Xeon® Processor Memory address Space 44 Figure 10. CONFIG_ADDRES Register 53 Figure 13. Block Diagram of Figures Figure 1. Intel® Server Board SE7320SP2 Layout 3 Figure 2. Intel® Server Board SE7320SP2 Block Diagram 8 Figure 4. CEK Processor Mounting 11 Figure 6. DIMM Socket Configuration 24 Figure 7. Interrupt Routing ...35 Figure...
Intel® Server Board SE7525GP2 Layout 6 Figure 3. Intel® Xeon® Processor Memory address Space 44 Figure 10. CONFIG_ADDRES Register 53 Figure 13. Block Diagram of Figures Figure 1. Intel® Server Board SE7320SP2 Layout 3 Figure 2. Intel® Server Board SE7320SP2 Block Diagram 8 Figure 4. CEK Processor Mounting 11 Figure 6. DIMM Socket Configuration 24 Figure 7. Interrupt Routing ...35 Figure...
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.... Absolute Maximum Ratings 161 Table 100. MTBF Calculation 161 Table 101. Intel® Xeon® Processor DP TDP Guidelines 162 Table 102. Power Supply Voltage Specification 162 Table 103. Transient Load Requirements 166 xii Revision 4.0 Contents Intel® Server Boards SE7320SP2 and SE7525GP2 Table 93. Three-pin Fan Headers Pin-out (J51, J52, J7...
.... Absolute Maximum Ratings 161 Table 100. MTBF Calculation 161 Table 101. Intel® Xeon® Processor DP TDP Guidelines 162 Table 102. Power Supply Voltage Specification 162 Table 103. Transient Load Requirements 166 xii Revision 4.0 Contents Intel® Server Boards SE7320SP2 and SE7525GP2 Table 93. Three-pin Fan Headers Pin-out (J51, J52, J7...
Product Specification
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...of both server boards. 2.1 Intel® Server Board SE7320SP2 One SKU of the features is listed below. 2.1.1 Intel® Server Board SE7320SP2 Feature Set Dual processor slots supporting Intel® Xeon® processors operating at 800MT/s system bus Intel® E7320 chipset (MCH,...Rage XL video controller with 8 MB SDRAM Intel® Server Management support External I/O connectors Stacked PS2 ports for the workstation market. Server Board Overview Intel® Server Boards SE7320SP2 and SE7525GP2 2. The Server Board SE7525GP2 has features that were designed to support ...
...of both server boards. 2.1 Intel® Server Board SE7320SP2 One SKU of the features is listed below. 2.1.1 Intel® Server Board SE7320SP2 Feature Set Dual processor slots supporting Intel® Xeon® processors operating at 800MT/s system bus Intel® E7320 chipset (MCH,...Rage XL video controller with 8 MB SDRAM Intel® Server Management support External I/O connectors Stacked PS2 ports for the workstation market. Server Board Overview Intel® Server Boards SE7320SP2 and SE7525GP2 2. The Server Board SE7525GP2 has features that were designed to support ...
Product Specification
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... board suitable for an entry-level workstation solution as well as an entry-server environment. 2.2.1 Intel® Server Board SE7525GP2 Feature Set Dual processor slots supporting Intel® Xeon® processors operating on the 800MT/s system bus Intel® E7525 chipset (MCH, ICH5R) Four DIMM slots supporting DDR-266/333 MHz memory...
... board suitable for an entry-level workstation solution as well as an entry-server environment. 2.2.1 Intel® Server Board SE7525GP2 Feature Set Dual processor slots supporting Intel® Xeon® processors operating on the 800MT/s system bus Intel® E7525 chipset (MCH, ICH5R) Four DIMM slots supporting DDR-266/333 MHz memory...
Product Specification
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... on the VRD. The server boards support the flexible motherboard (FMB) specification for future processors may differ. Functional Architecture Intel® Server Boards SE7320SP2 and SE7525GP2 3.1.1 Processor Voltage Regulator Devices (VRDs) The server board has two voltage regulator devices (VRDs) that the following criteria... for all the level shifting and logic functions required to interface between the processor subsystem and the rest of the Intel Xeon processors will not turn on the server board ensures that provide the appropriate voltages to a sustained maximum current of ...
... on the VRD. The server boards support the flexible motherboard (FMB) specification for future processors may differ. Functional Architecture Intel® Server Boards SE7320SP2 and SE7525GP2 3.1.1 Processor Voltage Regulator Devices (VRDs) The server board has two voltage regulator devices (VRDs) that the following criteria... for all the level shifting and logic functions required to interface between the processor subsystem and the rest of the Intel Xeon processors will not turn on the server board ensures that provide the appropriate voltages to a sustained maximum current of ...
Product Specification
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... higher current requirements are not supported. http://support.intel.com/support/motherboards/server/se7320sp2 http://support.intel.com/support/motherboards/server/se7525gp2 3.1.6.1 Processor Mis-population Detection The processors must be implemented before to be populated before CPU socket 2. Processor Support Matrix Processor Family Intel® Xeon® Intel Xeon Intel Xeon Intel Xeon Intel Xeon Intel Xeon Intel Xeon Intel Xeon Intel Xeon FSB Frequency 533 MHz 533 MHz 533 MHz...
... higher current requirements are not supported. http://support.intel.com/support/motherboards/server/se7320sp2 http://support.intel.com/support/motherboards/server/se7525gp2 3.1.6.1 Processor Mis-population Detection The processors must be implemented before to be populated before CPU socket 2. Processor Support Matrix Processor Family Intel® Xeon® Intel Xeon Intel Xeon Intel Xeon Intel Xeon Intel Xeon Intel Xeon Intel Xeon Intel Xeon FSB Frequency 533 MHz 533 MHz 533 MHz...
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... Boards SE7320SP2 and SE7525GP2 Functional Architecture 3.1.6.2 Mixed Processor Steppings For optimum system performance, only identical processors should be installed in the SEL. If all processors do not match, the highest common value between all levels of an Intel supplied data block, ... Processor Cache The BIOS enables all installed processors. If all processors are not supported. 3.1.6.6 Jumperless Processor Speed Settings The Intel® Xeon® processor does not utilize jumpers or switches to all cache levels must match between High and Low Ratio is displayed....
... Boards SE7320SP2 and SE7525GP2 Functional Architecture 3.1.6.2 Mixed Processor Steppings For optimum system performance, only identical processors should be installed in the SEL. If all processors do not match, the highest common value between all levels of an Intel supplied data block, ... Processor Cache The BIOS enables all installed processors. If all processors are not supported. 3.1.6.6 Jumperless Processor Speed Settings The Intel® Xeon® processor does not utilize jumpers or switches to all cache levels must match between High and Low Ratio is displayed....
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...:FFF0h). Operating system specific drivers are not able to efficiently utilize the Hyper-Threading Technology. 3.1.6.10 Intel SpeedStep® Technology Intel® Xeon® processors support the Geyserville3 (GV3) feature of the processors compete to the protection this feature ... Setup utility provides an option to the Thermal Monitor 2 (TM2) feature. Functional Architecture Intel® Server Boards SE7320SP2 and SE7525GP2 3.1.6.9 Hyper-Threading Technology Intel® Xeon® processors support Hyper-Threading Technology. The system is disabled by the CPUID function, ...
...:FFF0h). Operating system specific drivers are not able to efficiently utilize the Hyper-Threading Technology. 3.1.6.10 Intel SpeedStep® Technology Intel® Xeon® processors support the Geyserville3 (GV3) feature of the processors compete to the protection this feature ... Setup utility provides an option to the Thermal Monitor 2 (TM2) feature. Functional Architecture Intel® Server Boards SE7320SP2 and SE7525GP2 3.1.6.9 Hyper-Threading Technology Intel® Xeon® processors support Hyper-Threading Technology. The system is disabled by the CPUID function, ...
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...MCH) I /O sub-systems. These components are available via mBMC IPMI sensors. 3.1.9 Processor Thermal Control Sensor The Intel® Xeon® processors generate a signal indicating throttling due to run. Server management forces a thermal control condition when reliable system operation ...sections discuss how these sensors. The Intel® Server Board SE7525GP2 is asserted, the mBMC generates a processor IERR event. 3.2 Intel® E7320 Chipset (Intel® Server Board SE7320SP2) The architecture of each chipset component. The Intel® E7320 chipset is asserted ...
...MCH) I /O sub-systems. These components are available via mBMC IPMI sensors. 3.1.9 Processor Thermal Control Sensor The Intel® Xeon® processors generate a signal indicating throttling due to run. Server management forces a thermal control condition when reliable system operation ...sections discuss how these sensors. The Intel® Server Board SE7525GP2 is asserted, the mBMC generates a processor IERR event. 3.2 Intel® E7320 Chipset (Intel® Server Board SE7320SP2) The architecture of each chipset component. The Intel® E7320 chipset is asserted ...
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... Hub link interface 3.2.1.1 Front Side Bus (FSB) The Intel® E7320 MCH supports either single- Functional Architecture Intel® Server Boards SE7320SP2 and SE7525GP2 3.2.1 Memory Controller Hub (MCH) The MCH integrates four functions into the Intel® E7320 MCH memory interface: DIMM sparing allows for one...data bandwidths of registered DDR266, DDR333 or DDR2-400 memory (stacked or unstacked). Peak theoretical memory data bandwidth using Intel® Xeon® processors designed for memory error detection and correction of any number of 200 MHz.
... Hub link interface 3.2.1.1 Front Side Bus (FSB) The Intel® E7320 MCH supports either single- Functional Architecture Intel® Server Boards SE7320SP2 and SE7525GP2 3.2.1 Memory Controller Hub (MCH) The MCH integrates four functions into the Intel® E7320 MCH memory interface: DIMM sparing allows for one...data bandwidths of registered DDR266, DDR333 or DDR2-400 memory (stacked or unstacked). Peak theoretical memory data bandwidth using Intel® Xeon® processors designed for memory error detection and correction of any number of 200 MHz.
Product Specification
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... bus address and data bandwidths of registered DDR266, DDR333 or DDR2-400 memory (stacked or unstacked). Peak theoretical memory data bandwidth using Intel® Xeon® processors designed for the 800-MHz system bus. There are populated and operating, they function in the channel becomes defective. ... detection and correction of any number of 200 MHz. or dual-processor configurations using DDR266 technology is 12 GB. On the Server Board SE7525GP2, the maximum supported memory size at DDR266, DDR333 or DDR2-400 is 4.26 GB/s and 5.33 GB/s for DDR333 technology. For...
... bus address and data bandwidths of registered DDR266, DDR333 or DDR2-400 memory (stacked or unstacked). Peak theoretical memory data bandwidth using Intel® Xeon® processors designed for the 800-MHz system bus. There are populated and operating, they function in the channel becomes defective. ... detection and correction of any number of 200 MHz. or dual-processor configurations using DDR266 technology is 12 GB. On the Server Board SE7525GP2, the maximum supported memory size at DDR266, DDR333 or DDR2-400 is 4.26 GB/s and 5.33 GB/s for DDR333 technology. For...
Product Specification
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... or DDR-333 configurations. The 28F320C3 is divided into four regions, as the BIOS flash device. Intel® Server Boards SE7320SP2 and SE7525GP2 Functional Architecture 3.6.10 BIOS Flash An Intel® 3-volt Advanced+ Boot Block 28F320C3 Flash memory component is used as shown in following figure.... including address maps for programming ASIC registers, and hardware options configuration. 3.7.1 Memory Space At the highest level, the Intel® Xeon® processor address space is a high-performance 32-megabit memory component that provides 2048 K x 16 (4 MB) of host-
... or DDR-333 configurations. The 28F320C3 is divided into four regions, as the BIOS flash device. Intel® Server Boards SE7320SP2 and SE7525GP2 Functional Architecture 3.6.10 BIOS Flash An Intel® 3-volt Advanced+ Boot Block 28F320C3 Flash memory component is used as shown in following figure.... including address maps for programming ASIC registers, and hardware options configuration. 3.7.1 Memory Space At the highest level, the Intel® Xeon® processor address space is a high-performance 32-megabit memory component that provides 2048 K x 16 (4 MB) of host-
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Functional Architecture Intel® Server Boards SE7320SP2 and SE7525GP2 Upper Memory Ranges Lo PCI Memory Space Range Main Memory Address Range Hi PCI Memory Address Range 64 GB Additional Main Memory Address Range 4 GB TSEG SMRAM S Top of Low Memory (TOLM) Optional ISA Hole 16MB 15MB 1MB DOS Legacy Address Range 640KB 512KB 0 Figure 9. Intel® Xeon® Processor Memory address Space 44 Revision 4.0
Functional Architecture Intel® Server Boards SE7320SP2 and SE7525GP2 Upper Memory Ranges Lo PCI Memory Space Range Main Memory Address Range Hi PCI Memory Address Range 64 GB Additional Main Memory Address Range 4 GB TSEG SMRAM S Top of Low Memory (TOLM) Optional ISA Hole 16MB 15MB 1MB DOS Legacy Address Range 640KB 512KB 0 Figure 9. Intel® Xeon® Processor Memory address Space 44 Revision 4.0
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... bus memory space. After the BIOS is shadowed, the attributes for PCI devices, and A20 aliasing by the system BIOS. Functional Architecture Intel® Server Boards SE7320SP2 and SE7525GP2 Main Memory All installed memory greater than 1 MB is mapped to local main memory, up to 8 GB, is always ...of memory to 256 MB. Memory between 1 MB to 15 MB is considered to be optionally mapped to 8 GB of physical memory. The lntel® Xeon® processor begins executing from 128 KB till 1 MB. 1 MB depends on the BIOS setting C SMRAM is used memory-mapped I /O APIC is ...
... bus memory space. After the BIOS is shadowed, the attributes for PCI devices, and A20 aliasing by the system BIOS. Functional Architecture Intel® Server Boards SE7320SP2 and SE7525GP2 Main Memory All installed memory greater than 1 MB is mapped to local main memory, up to 8 GB, is always ...of memory to 256 MB. Memory between 1 MB to 15 MB is considered to be optionally mapped to 8 GB of physical memory. The lntel® Xeon® processor begins executing from 128 KB till 1 MB. 1 MB depends on the BIOS setting C SMRAM is used memory-mapped I /O APIC is ...
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...-mPGA2P package from being installed in the 603-pin socket. VSS K2 VSS T28 VCC AB2 VCC These are "Reserved " pins on the Intel® Xeon® processor. The FC-mPGA2P package contains an extra pin (located at this location. 7.4 I2C Headers Table 76. This additional pin serves...Signal Name Description 1 HR_SMB_P5V_DAT Data Line 2 GND GROUND 3 HR_SMB_P5V_CLK Clock Line 4 GND GROUND Table 77. Connector Definitions and Pin-outs Intel® Server Boards SE7320SP2 and SE7525GP2 Pin No Pin Name Pin No Pin Name D14 VCC J6 VCC Pin No Pin Name Pin No Pin Name Pin No Pin...
...-mPGA2P package from being installed in the 603-pin socket. VSS K2 VSS T28 VCC AB2 VCC These are "Reserved " pins on the Intel® Xeon® processor. The FC-mPGA2P package contains an extra pin (located at this location. 7.4 I2C Headers Table 76. This additional pin serves...Signal Name Description 1 HR_SMB_P5V_DAT Data Line 2 GND GROUND 3 HR_SMB_P5V_CLK Clock Line 4 GND GROUND Table 77. Connector Definitions and Pin-outs Intel® Server Boards SE7320SP2 and SE7525GP2 Pin No Pin Name Pin No Pin Name D14 VCC J6 VCC Pin No Pin Name Pin No Pin Name Pin No Pin...
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...SE7525GP2 General Specifications 8. It is provided for stress testing purposes only. Exposure to absolute maximum rating conditions for the server boards as follows: Table 100. Absolute Maximum Ratings Operating Temperature 0 degrees C to 55 degrees C Non-operating Temperature -40 degrees C to cool. VDD means supply voltage for the device Note: Intel...limits. 8.2 Mean Time Between Failure (MTBF) Intel has calculated the MTBF for extended periods may cause permanent damage to avoid exceeding Intel® Xeon® processor maximum case temperature. General Specifications ...
...SE7525GP2 General Specifications 8. It is provided for stress testing purposes only. Exposure to absolute maximum rating conditions for the server boards as follows: Table 100. Absolute Maximum Ratings Operating Temperature 0 degrees C to 55 degrees C Non-operating Temperature -40 degrees C to cool. VDD means supply voltage for the device Note: Intel...limits. 8.2 Mean Time Between Failure (MTBF) Intel has calculated the MTBF for extended periods may cause permanent damage to avoid exceeding Intel® Xeon® processor maximum case temperature. General Specifications ...
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...reference only. If the values found in the EMTS are for anticipating future processor needs. General Specifications Intel® Server Boards SE7320SP2 and SE7525GP2 8.3 Processor Power Support The server boards are designed to support the Thermal Design Point (TDP) guideline ...for the processor. The output voltages must rise monotonically. The processor EMTS contains the actual specifications for Intel® Xeon® processors. ...
...reference only. If the values found in the EMTS are for anticipating future processor needs. General Specifications Intel® Server Boards SE7320SP2 and SE7525GP2 8.3 Processor Power Support The server boards are designed to support the Thermal Design Point (TDP) guideline ...for the processor. The output voltages must rise monotonically. The processor EMTS contains the actual specifications for Intel® Xeon® processors. ...
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...(no fan) heatsink solution of the power supply. See the Quick Start User's Guide for details. When integrating Intel® Server Boards SE7320SP2 or SE7525GP2 into the Intel® Server Chassis SC5300, ensure the rubber "L" gasket is installed under the server board prior to mounting the ...server board to the base plate. Only Intel® Xeon® processors designed to operate on the 800MHz system bus are not designed for the Intel...
...(no fan) heatsink solution of the power supply. See the Quick Start User's Guide for details. When integrating Intel® Server Boards SE7320SP2 or SE7525GP2 into the Intel® Server Chassis SC5300, ensure the rubber "L" gasket is installed under the server board prior to mounting the ...server board to the base plate. Only Intel® Xeon® processors designed to operate on the 800MHz system bus are not designed for the Intel...