Intel SE7501WV2 manual

Intel ® Server Board SE7501WV2 T echnical Product Specification Intel reference number C25653-001 Revision 1.0 December 2002 Enterprise Platforms and Services Division[...]

Revision History Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 ii Revision History Date Revis ion Number Modifications 11/02 0.5 First draft for internal review based on the SE7500WV2 TPS 12/02 1.0 Production Release Disclaimers Information in this document is provided in connection with Intel ® products. No lic[...]

Intel® Server Board SE7501WV2 TPS Table of Contents Revision 1.0 Intel reference number C25653-001 iii Table of Contents 1. Introducti on .......................................................................................................... 17 2. SE7501WV2 Server Bo ard Over view ................................................................[...]

Table of Contents In tel® Serv er Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 iv 4.4 Hardware Init ializatio n ................................................................................ 41 4.5 Clock Generation and Distribut ion ............................................................. 41 4.6 PCI I/O Sub system ....[...]

Intel® Server Board SE7501WV2 TPS Table of Contents Revision 1.0 Intel reference number C25653-001 v 5.3 Intelligent Platform Management Buses (IPMB) ........................................ 63 5.4 Inter Chassis Managem ent Bus (I CMB) ..................................................... 63 5.5 Error Repor ting ...................................[...]

Table of Contents In tel® Serv er Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 vi 6.8 Automatic Detection of Video A dapters ..................................................... 76 6.9 Keyboard / Mouse C onfigurat ion ................................................................ 77 6.9.1 Boot without Keyboar d and/or M ou[...]

Intel® Server Board SE7501WV2 TPS Table of Contents Revision 1.0 Intel reference number C25653-001 vii 6.18.1 CMOS Re set .............................................................................................. 91 6.19 BIOS U pdates ............................................................................................ 92 6.19.1 Flash U[...]

Table of Contents In tel® Serv er Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 viii 6.34 Processor Bus Error ................................................................................. 113 6.35 Single-Bit ECC Error Thro ttling Prevent ion .............................................. 113 6.36 System Limit Error .......[...]

Intel® Server Board SE7501WV2 TPS Table of Contents Revision 1.0 Intel reference number C25653-001 ix 6.44.4 Extended NVRAM Se rvices ..................................................................... 129 6.44.5 IPMB Serv ices ......................................................................................... 130 6.44.6 INT15h, Function D[...]

Table of Contents In tel® Serv er Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 x 8.5 PCI I/O Riser Slot Connecto r ................................................................... 143 8.6 Front Panel C onnectors ........................................................................... 146 8.6.1 High Density 100-Pin Flopp[...]

Intel® Server Board SE7501WV2 TPS Table of Contents Revision 1.0 Intel reference number C25653-001 xi 11.1.1 Product Safety Co mpliance ...................................................................... 164 11.1.2 Product EMC Comp liance ........................................................................ 164 11.1.3 Product Regulatory Comp[...]

List of Figures Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 xii List of Figures Figure 1. Intel ® Server Board SE7501W V2 Block Diagram ........................................... 20 Figure 2. Memory Sub-system Block Diagram ............................................................. 24 Figure 3. Memory B an[...]

Intel® Server Board SE7501WV2 TPS List of Tables Revision 1.0 Intel reference number C25653-001 xiii List of Tables Table 1. Intel ® Server Board SE7501WV2 Processor Support Matrix for 533MHz ....... 21 Table 2. Intel ® Server Board SE7501WV2 Processor Support Matrix for 400MHz ....... 22 Table 3. Memory Bank Labels .............................[...]

List of Tables Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 xiv Table 31. Setup Utility Sc reen ....................................................................................... 97 Table 32. Keyboar d Command Bar ............................................................................... 97 Table 33. M[...]

Intel® Server Board SE7501WV2 TPS List of Tables Revision 1.0 Intel reference number C25653-001 xv Table 64. Three-beep Boot Block Me mory Failure E rror Codes .................................. 126 Table 65. Interrupt 15h Extensi ons.............................................................................. 127 Table 66. User Binary Area Scan [...]

List of Tables Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 xvi Table 97. Intel ® Server Board SE7501WV2 Static Powe r Supply Voltage Specification160 Table 98. Intel ® Server Board SE7501WV2 Dynamic Power Supply Voltage Specificat ion ...........................................................................[...]

Intel® Server Board SE7501WV2 TPS Introduction Revision 1.0 Intel reference number C25653-001 17 1. Introduction The Intel ® SE7501WV2 server board Technical Product Specification (TPS) provides a high- level technical description for the Intel ® SE7501WV2 server board. It details the architecture and feature set for all functional sub-systems t[...]

SE7501WV2 Server Board Ov erview Intel® Server Board SE7501WV2 Revision 1.0 Intel reference number C25653-001 18 2. SE7501WV2 Server Board Overview The SE7501WV2 server board is a monolithic printed circuit board with features that were designed to support the high-density 1U and 2U server market. 2.1 SE7501WV2 Feature Set Two different SE7501WV2 [...]

Intel® Server Board SE7501WV2 TPS SE7501WV2 Server Board Ov erview Revision 1.0 Intel reference number C25653-001 19 - Flash ROM device for system BIOS: Intel ® 32-megabit 28F320C3 Flash ROM • Two external Universal Serial Bus (USB) ports with an additional internal header providing two optional USB ports for front panel support • One externa[...]

SE7501WV2 Server Board Ov erview Intel® Server Board SE7501WV2 Revision 1.0 Intel reference number C25653-001 20 Figure 1. Intel ® Server Board SE7501WV2 Block Diagram[...]

Intel® Server Board SE7501WV2 TPS Functional A rchitecture Revision 1.0 Intel reference number C25653-001 21 3. Functional Architecture This chapter provides a high-level description of the functionality distributed between the architectural blocks of the SE7501WV2 server board. 3.1 Processor and Memory Subsy stem The E7501 chipset provides a 36-b[...]

Functional A rchitecture Intel® Server Board SE7501WV2 Revision 1.0 Intel reference number C25653-001 22 Table 2. Intel ® Server Board SE7501WV2 Processor Support Matrix for 400MHz Speed (MHz) 400MHz Product Code MM# Test Specification (S-spec) Stepping CPUID L2 Cache Size Notes 2.8 GHz BX80532KC2800D 850007 SL6MS C1 0F24 512k 1 2.8 GHz 80532KC07[...]

Intel® Server Board SE7501WV2 TPS Functional A rchitecture Revision 1.0 Intel reference number C25653-001 23 3.1.1.2 Reset Configuration Logic The BIOS determines the processor stepping, cache size, etc through the CPUID instruction. The requirements are that all processors in the system must operate at the same frequency, have the same cache size[...]

Functional A rchitecture Intel® Server Board SE7501WV2 Revision 1.0 Intel reference number C25653-001 24 Figure 2. Memory Sub-system Block Diagram 3.1.2.1 Memory DIMM Support The SE7501WV2 server board supports DDR266 compliant registered ECC DIMMs operating at 266MHz. (DDR200 DIMMs are supported when 400MHz processors are used.) Only DIMMs tested[...]

Intel® Server Board SE7501WV2 TPS Functional A rchitecture Revision 1.0 Intel reference number C25653-001 25 populated in order for the system to boot. If additional banks have less than two DIMMs, the memory for that bank(s) will not be available to the system. There are three banks of DIMMs, labeled 1, 2, and 3. Bank 1 contains DIMM locations 1A[...]

Functional A rchitecture Intel® Server Board SE7501WV2 Revision 1.0 Intel reference number C25653-001 26 Figure 3. Memory Bank Label Definition 3.1.2.3 I 2 C*Bus An I 2 C* bus connects the six DIMM slots to the ICH3-S and the BMC. This bus is used by the system BIOS to retrieve DIMM information needed to program the MCH memory registers which are [...]

Intel® Server Board SE7501WV2 TPS Functional A rchitecture Revision 1.0 Intel reference number C25653-001 27 double-bit error is detected during POST, the BIOS sends a Set DIMM State command to the BMC indicating that the DIMM LED is lit. 3.1.2.5 Intel® Single Device Data Correction feature The SE7501WV2 server board supports Intel’s Single Dev[...]

Functional A rchitecture Intel® Server Board SE7501WV2 Revision 1.0 Intel reference number C25653-001 28 • The ICH3-S provides a 32-bit/33-MHz PCI bus hereafter called P32-A. • The P64H2 provides two independent 64-bit, 133-MHz PCI-X buses hereafter called P64-B, and P64-C. This independent bus structure allows all three PCI buses to operate c[...]

Intel® Server Board SE7501WV2 TPS Functional A rchitecture Revision 1.0 Intel reference number C25653-001 29 3.2.3 P64H2 The P64H2 is a 567-ball FCBGA device and provides an integrated I/O bridge that provides a high-performance data flow path between the HI 2.0 and the 64-bit I/O subsystem. This subsystem supports peer 64-bit PCI-X segments. Be c[...]

Functional A rchitecture Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 30 • Support for Zero Channel RAID (ZCR) or M-ROMB that allows the on board SCSI controller to be “hidden” from system and used by the RAID processor on the add-in card. The BIOS is responsible for setting the bus speed of the P64-C. The[...]

Intel® Server Board SE7501WV2 TPS Functional A rchitecture Revision 1.0 Intel reference number C25653-001 31 • APIC and 8259 interrupt controller • Power management • System RTC • General purpose I/O The following are the descriptions of how each supported feature is used on the SE7501WV2 server board. 3.2.4.1 PCI Bus P32-A I/O Subsystem T[...]

Functional A rchitecture Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 32 3.2.4.5 APIC The ICH3-S integrates an APIC that is used to distribute 24 interrupts. 3.2.4.6 Power Management One of the embedded functions of the ICH3-S is a power management controller. The SE7501WV2 server board uses this to implement AC[...]

Intel® Server Board SE7501WV2 TPS Functional A rchitecture Revision 1.0 Intel reference number C25653-001 33 Pin Name IO/GPIO Intel ® Server Board SE7501WV2 Use 8 GPIOE17/XA4 I/O,I(E)1 XBUS_A<4> 14 GPIO20/XRD_XEN_L I/O XBUS_XRD_L 15 GPIO21/XWR_XRW_L I/O XBUS_XWR_L 16 GPIO22/XA3 I/O XBUS_A<3> 17 GPIO23/XA2 I/O XBUS_A<2> 18 GPIO24[...]

Functional A rchitecture Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 34 3.3.2.1 Serial Port A Serial A is an optional port, accessed through a 9-pin internal header (J9A2). A standard DH-10 to DB9 cable can be used to direct Serial A out the back of a given chassis. The Serial A interface follows the standard R[...]

Intel® Server Board SE7501WV2 TPS Functional A rchitecture Revision 1.0 Intel reference number C25653-001 35 BMC Bus Exch ange SIO 2 to 1 Mux Level shifter Level Shifter Header Rear RJ45 Serial B Serial A Figure 4. Serial Port Mux Logic 3.3.2.3.1 Rear RJ45 Serial B Port The rear RJ45 Serial B port is a fully functional serial port that can support[...]

Functional A rchitecture Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 36 Figure 5. J5A2 Jumper Block for DCD Signal For serial concentrators that require a DSR signal (Default), the J5A2 jumper block must be configured as follows: The Serial Port jumper in position 3 and 4. Pin 1 on the jumper is denoted by an a[...]

Intel® Server Board SE7501WV2 TPS Functional A rchitecture Revision 1.0 Intel reference number C25653-001 37 For example, Modem applications typically use a DCD signal. In this case the user would use a DCD-configured adapter and set the jumper block as shown in Figure 5. 3.3.2.4 Floppy Disk Controller The floppy disk controller (FDC) in the SIO i[...]

Configuration and Initialization Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 38 4. Configuration and Initialization This section describes the configuration and initialization of various baseboard sub-systems as implemented on the SE7501WV2 server board. 4.1.1 Main Memory All installed memory greater than 1 MB [...]

Intel® Server Board SE7501WV2 TPS Configuration and In itialization Revision 1.0 Intel reference number C25653-001 39 4.1.3 System Management Mode Handling The Intel ® E7501 MCH supports System Management Mode (SMM) operation in standard (compatible) mode. System Management RA M (SMRAM) provides code and data storage space for the SMI_L handler c[...]

Configuration and Initialization Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 40 Figure 7. CONFIG_ADDRES Register 4.3.1.1 Bus Number PCI configuration space protocol requires that all PCI buses in a system be assigned a bus number. Furthermore, bus numbers must be assigned in ascending order within hierarchical [...]

Intel® Server Board SE7501WV2 TPS Configuration and In itialization Revision 1.0 Intel reference number C25653-001 41 Device Description Bus Device ID (Hex) RMC Connector 1 0A P64H2 P2P Bridge A 2 1F P64H2 P2P Bridge B 2 1D Dual Gigabit NIC 3 07 PCI Slot 1B 3 08 PCI Slot 2B 3 09 PCI Slot 3B 3 0A SCSI 4 07 PCI Slot 1C 4 08 PCI Slot 2C 4 09 PCI Slot[...]

Configuration and Initialization Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 42 • 100 MHz differentials: For INT3/FCPGA sockets, the MCH, and the ITP port. • 66 MHz at 3.3 V logic levels: For MCH, P64H2, ICH3, and IDE RAID Controller clock • 33.3 MHz at 3.3 V logic levels: Reference clock for ICH3, BMC, V[...]

Intel® Server Board SE7501WV2 TPS Configuration and In itialization Revision 1.0 Intel reference number C25653-001 43 Figure 8. Intel ® Server Board SE7501WV2 Clock Distribution[...]

Configuration and Initialization Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 44 4.6 PCI I/O Subsystem 4.6.1 PCI Subsystem The primary I/O bus for the SE7501WV2 server board is the PCI subsystem, with three independent PCI bus segments. The PCI bus complies with the PCI Local Bus Specification , Rev 2.2 . The P3[...]

Intel® Server Board SE7501WV2 TPS Configuration and In itialization Revision 1.0 Intel reference number C25653-001 45 host bridge PCI interface (ICH) arbitration lines REQx* and GNTx* are special cases in that they are internal to the host bridge. The following table defines the arbitration connections. Table 12. P32-Arbitration Connections Basebo[...]

Configuration and Initialization Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 46 23 On-board U320 SCSI controller 24 First slot of the riser card 25 Second slot of the riser card (for a 3-slot riser card) 26 Third slot of the riser card (for a 3-slot riser card) 4.6.3.2 P64-B Arbitration The P64-B supports five [...]

Intel® Server Board SE7501WV2 TPS Configuration and In itialization Revision 1.0 Intel reference number C25653-001 47 The ZCR add-in cards leverage the on-board SCSI controller along with their own built-in intelligence to provide a complete RAID controller subsystem on-board. The riser card and baseboard use an implementation commonly referred to[...]

Configuration and Initialization Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 48 • A scatter/gather mechanism that supports both DMA and PIO IDE drives • Support for ATA proposal PIO Mode 0, 1, 2, 3, 4, DMA Mode 0, 1, 2, and Ultra DMA Mode 0, 1, 2, 3, 4, 5 • An IDE drive transfer rate capable of up to 100 [...]

Intel® Server Board SE7501WV2 TPS Configuration and In itialization Revision 1.0 Intel reference number C25653-001 49 Table 17. Video Modes Intel ® Server Board SE7501WV2 2D Video Mode Support 2D Mode Refresh Rate (Hz) 8 bpp 16 bpp 24 bpp 32 bpp 640x480 60, 72, 75, 90, 100 Support ed Supported Suppor ted Supported 800x600 60, 70, 75, 90, 100 Supp[...]

Configuration and Initialization Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 50 MD[31..0] I/O Memo ry Data Bus RAS# O Row Address Select WE# O Write Enable 4.9.3 Front Panel Video Memory When the SE7501WV2 server board is integrated into either a SR2300 or SR1300 chassis, the SE7501WV2 supports video through th[...]

Intel® Server Board SE7501WV2 TPS Configuration and In itialization Revision 1.0 Intel reference number C25653-001 51 4.11.1 Legacy Interrupt Routing For PC-compatible mode, the ICH3-S provides two 82C59-compatible interrupt controllers. The two controllers are cascaded with interrupt levels 8-15 entering on level 2 of the primary interrupt contro[...]

Configuration and Initialization Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 52 bus). The I/O APICs monitor each interrupt on each PCI device including PCI. When an interrupt occurs, a message corresponding to the interrupt is sent across the FSB processors. The following table shows how the interrupts from the[...]

Intel® Server Board SE7501WV2 TPS Configuration and In itialization Revision 1.0 Intel reference number C25653-001 53 IRQ12 IRQ13 IRQ14 IRQ15 Notes: LP = Low Profile FL = Full Length[...]

Server Management Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 54 5. Server Management The SE7501WV2 server management features ar e implemented using the Sahalee server board management controller chip. The Sahalee BMC is an ASIC packaged in a 156-pin BGA that contains a 32-bit RISC processor core and associate[...]

Intel® Server Board SE7501WV2 TPS Server Management Revision 1.0 Intel reference number C25653-001 55 5.1 Sahalee Baseboard Management Controller (BMC) The Sahalee BMC contains a 32-bit RISC processor core and associated peripherals used to monitor the system for critical events. The Sahalee BMC, packaged in a 156-pin BGA, monitors all power suppl[...]

Server Management Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 56 Pin # Pin Name Signal Ty pe/ Config Description K13 XINT4 NIC1_SMBALERT_L input SMBu s Alert Signal from NIC1 (82546EB) TCO port L14 XINT5 ICH3_SMI_BUFF _L input L12 XINT6 BMC_PCU12_PROCHOT _L input Prochot signal. Can be Polled or Interrupt L13 X[...]

Intel® Server Board SE7501WV2 TPS Server Management Revision 1.0 Intel reference number C25653-001 57 Pin # Pin Name Signal Ty pe/ Config Description M2 ADDR8 BMC_A<8> output M3 ADDR9 BMC_A<9> output L2 ADDR10 BMC_A< 10> output L3 ADDR11 BMC_A< 11> output L1 ADDR12 BMC_A< 12> output K4 ADDR13 BMC_A<13> output K2[...]

Server Management Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 58 Pin # Pin Name Signal Ty pe/ Config Description H12 RTS1* BMC_ICMB_TX_ENB _L TP output ICMB transceiver enable signal, asserted by BMC G14 RX1 BMC_ICMB_RX input ICMB serial receive data G13 TX1 BMC_ICMB_TX output ICMB serial send data A12 TIC1_OUT[...]

Intel® Server Board SE7501WV2 TPS Server Management Revision 1.0 Intel reference number C25653-001 59 Pin # Pin Name Signal Ty pe/ Config Description D6 AVDD SB5V pwr/gnd M1 VDD5V SB5V pwr/gnd E14 VDD5V SB5V pwr/gnd E4 IOVCC SB3V pwr/gnd N3 IOVCC SB3V pwr/gnd L10 IOVCC SB3V pwr/gnd G11 IOVCC SB3V pwr/gnd D10 IOVCC SB3V pw r/gnd H3 COREVCC SB3V pwr[...]

Server Management Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 60 Table 22. ADM1026 Input Definition Pin # Pin Name Signal Type/ Config Description 1 GPIO9 BMC_CPU2_IERR_L input This is the IERR signal from CPU2 2 GPIO8 BMC_CPU1_IERR_L input This is the IERR signal from CPU1 3 FAN0/GPIO0 BMC_DIS_CPU1_L output 4 [...]

Intel® Server Board SE7501WV2 TPS Server Management Revision 1.0 Intel reference number C25653-001 61 Pin # Pin Name Signal Type/ Config Description 38 AIN3 P2V5 input Baseboard P2V5 monitor 39 AIN2 P5V_STBY_SCALED input Ex ternal attenuator=1k/(1k+1k)=0.5 40 AIN1 P1V8_STBY input Baseboard P1V8_ST BY monitor 41 AIN0 P3V3_VAUX input Exter nal atten[...]

Server Management Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 62 Near the end of POST, before the option ROMs are initialized, the BIOS disables the FRB-2 timer in the BMC. If the system contains more than 1 GB of memory and the user chooses to test every DWORD of memory, the watchdog timer is disabled before t[...]

Intel® Server Board SE7501WV2 TPS Server Management Revision 1.0 Intel reference number C25653-001 63 5.2.3 Soft Reset A soft reset causes the processors to begin execution in a known state without flushing caches or internal buffers. Soft resets can be generated by the keyboard controller located in the SIO, by the ICH3-S, or by the operating sys[...]

Server Management Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 64 5.5 Error Reporting This section documents the types of system bus error conditions monitored by the SE7501WV2 board set. 5.5.1 Error Sources and Types One of the major requirements of server m anagement is to correctly and consistently handle sys[...]

Intel® Server Board SE7501WV2 TPS Server Management Revision 1.0 Intel reference number C25653-001 65 5.5.5.1 DIMM LEDs One LED for each DIMM will be illuminated if that DIMM has an uncorrectable or multi-bit memory ECC. These LEDs will maintain the same state across power switch power down or loss of AC. These LED’s will only be reset when a Fr[...]

Server Management Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 66 5.5.5.5.1 System Status Indications Critical Condition A critical condition is any critical or non-recoverable threshold crossing associated with the following events: • Temperature, Voltage, or Fan critical threshold crossing • Power Subsyste[...]

Intel® Server Board SE7501WV2 TPS Server Management Revision 1.0 Intel reference number C25653-001 67 5.5.5.7 POST Code Diagnostic LEDs To help diagnose POST failures, a set of four bi-color diagnostic LEDs is located on the back edge of the baseboard. Each of the four LEDs can have one of four states: Off, Green, Red, or Amber. During the POST pr[...]

Server Management Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 68 Diagnostic LED Decoder G=Green, R=Red, A=Amber Hi Low Description 26h Off G A Off Read Microcode updates from BIOS ROM. 28h G Off R Off Initializing the processors. Set up proce ssor registers. Select least featured processor as the BSP. 2Ah G Off[...]

Intel® Server Board SE7501WV2 TPS Server Management Revision 1.0 Intel reference number C25653-001 69 Diagnostic LED Decoder G=Green, R=Red, A=Amber Hi Low Description 68h G R R Off Activate ADM: The display mode is set. Displaying the pow er-on message next. 6Ah G R A Off Initialize language module. Display splash logo. 6Ch G A R Off Display Sign[...]

Server Management Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 70 Diagnostic LED Decoder G=Green, R=Red, A=Amber Hi Low Description A2h R Off A Off Set Base Expansion Memory Size A4h R G R Off Program chipset setup options, build ACPI Tables, build INT15h E820h table A6h R G A Off Set Display Mode A8h A Off R Of[...]

Intel® Server Board SE7501WV2 TPS BIOS Revision 1.0 Intel reference number C25653-001 71 6. BIOS This section describes the BIOS-embedded software for the SE7501WV2 server board. This section also describes BIOS support utilities that are required for system configuration (ROM resident) and flash ROM update (not ROM resident). The BIOS contains st[...]

BIOS Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 72 boot from devices in the order specified by Setup. BIOS Setup also allows the C: drive to be any hard drive that is controlled by a Boot BIOS Specification compliant option ROM BIOS, including drives attached to the on-board SCSI controller or on-board IDE. Ha[...]

Intel® Server Board SE7501WV2 TPS BIOS Revision 1.0 Intel reference number C25653-001 73 • Intel ® Xeon™ running at 533MHz Front Side Bus only supports DDR266 DIMMs. Running these processors with DDR200 DIMMs is an unsupported configuration. • When Front Side Bus (FSB) is running at 400MHz, DDR266 DIMMs will be run at 200MHz (see Section 3.[...]

BIOS Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 74 6.3.3 ECC Initialization Because only ECC memory is supported, the BIOS must initialize all memory locations before using them. The BIOS uses the auto-initialize feature of the MCH to initialize ECC. 6.3.4 Memory Remapping During POST memory testing, the detec[...]

Intel® Server Board SE7501WV2 TPS BIOS Revision 1.0 Intel reference number C25653-001 75 • Advanced Configuration and Power Interface Specification • PCI Local Bus Specification • PCI BIOS Specification • System Management BIOS Reference Specification In addition, refer to the relevant sections of the following specifications: • Extended[...]

BIOS Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 76 6.5.3 PCI Auto-Configuration The system BIOS supports the INT 1Ah, AH = B1h functions, in conformance with the PCI Local Bus Specification , Revision 2.1. The system BIOS also supports the 16- and 32-bit protected mode interfaces as required by the PCI BIOS Sp[...]

Intel® Server Board SE7501WV2 TPS BIOS Revision 1.0 Intel reference number C25653-001 77 6.9 Keyboard / Mouse Configuration The BIOS will support either a mouse or a keyboard in the single PS/2 connector. The BIOS will support both a keyboard and mouse if a Y-cable is used with the single PS/2 connector. The devices are detected during POST and th[...]

BIOS Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 78 Note: The recovery BIOS requires a 1.44 MB media in a 1.44 MB floppy drive or LS-120 drive. 6.11 Universal Serial Bus (USB) The SE7501WV2 server BIOS supports USB keyboard, mouse and boot devices. The SE7501WV2 server platform contains two USB host controllers[...]

Intel® Server Board SE7501WV2 TPS BIOS Revision 1.0 Intel reference number C25653-001 79 6.12.2 Advanced Configuration and Power Interface (ACPI) The primary role of the ACPI BIOS is to supply the ACPI Tables. POST creates the ACPI Tables and locates them above 1 MB in extended memory. The location of these tables is conveyed to the ACPI-aware ope[...]

BIOS Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 80 The S5 state is equivalent to an operating system shutdown. No system context is saved. 6.12.3 Wake Events The system BIOS is capable of configuring the sy stem to wake up from several sources under a non-ACPI configuration, such as when the operating system d[...]

Intel® Server Board SE7501WV2 TPS BIOS Revision 1.0 Intel reference number C25653-001 81 in the BMC starting the power-up sequence. Since the processors are not executing, the BIOS does not participate in this sequence. The hardware receives power good and reset from the BMC and then transitions to an ON state. 6.12.4.2 On to Off (Legacy) The ICH3[...]

BIOS Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 82 • WFM 2.0 items per the server checklist supplied in the WfM specification. • INT15h functions 2500h, 2501h and 2502h as required. • Support for and display of F12 Network boot POST hot key. 6.12.6 PXE BIOS Support This section discusses host system BIOS[...]

Intel® Server Board SE7501WV2 TPS BIOS Revision 1.0 Intel reference number C25653-001 83 6.13.1 Operation When redirecting the console through a modem as opposed to a null modem cable, the modem needs to be configured with the following: • Auto-answer (for example, ATS0=2, to answer after two rings) • Modem reaction to DTR set to return to com[...]

BIOS Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 84 emulation supported by the BIOS. There are tw o non-overlapping terminal emulation systems supported simultaneously by Intel BIOS. These are known as VT100+ and a PC-ANSI. Microsoft prescribes a terminal emulation that t hey call VT100+ for use with Microsoft*[...]

Intel® Server Board SE7501WV2 TPS BIOS Revision 1.0 Intel reference number C25653-001 85 Key PC-A NSI VT 100+ Shift Ctrl Al t F11 <ESC>OZ <ESC>! NS NS NS F12 <ESC>O1 <ESC>@ NS NS NS Print Screen NS NS NS NS NS Scroll Lock NS NS NS NS NS Pause NS NS NS NS NS Insert <ESC> [L <ESC>+ NS NS NS Delete (7Fh) <ESC>[...]

BIOS Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 86 Table 29. ASCII Key Mappings Key Normal Shift Ctrl Al t Backspace (^H) (08h) (08h) (7Fh) <ESC>}(08h) (accent) ` ` (tilde) ~ NS <ESC>}` 1 1 ! NS < ESC>}1 2 2 @ NS <ESC>}2 3 3 # NS < ESC>}3 4 4 $ NS < ESC>}4 5 5 % NS < ESC&[...]

Intel® Server Board SE7501WV2 TPS BIOS Revision 1.0 Intel reference number C25653-001 87 Keyboard redirection operates through the use of the BIOS INT 16h handler. Software bypassing this handler does not receive redirected keystrokes. 6.14 Emergency Management Port (EMP) The SE7501WV2 provides a communication serial port with the BMC. The BMC con[...]

BIOS Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 88 The BIOS provides setup options to configure the Service Partition type (the default is 98h), and the option for enabling and disabling the Service Partition boot. A remote agent can direct the BMC firmware to set the Service Partition boot request and reboot [...]

Intel® Server Board SE7501WV2 TPS BIOS Revision 1.0 Intel reference number C25653-001 89 address range 000F0000h to 000FFFFFh. This entry point encapsulates an intermediate anchor string, which is used by some existing DMI browsers. The total number of structures can be obtained from the SMBIOS entry-point structure. The system information is pres[...]

BIOS Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 90 Structure Type Supported Comments Memory Device (Type 17) Yes One record for each memory device slot, six total. DIMM3A/BANK3 will be the 1st entry DIMM3B/BANK3 will be the 2nd entry DIMM2A/BANK2 will be the 3 rd entry DIMM2B/BANK2 will be the 4 th entry DIMM1[...]

Intel® Server Board SE7501WV2 TPS BIOS Revision 1.0 Intel reference number C25653-001 91 6.17.1 Quiet Boot Version 3.0 of the Hardware Design Guide for Microsoft Windows 2000 requires that the BIOS provide minimal startup display during BIOS POST. The system start-up must only draw the user’s attention in case of errors or when there is a need f[...]

BIOS Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 92 1. Power off the system, but leave the AC pow er connected so the 5 V standby is available. 2. Assure that the CMOS clear jumper is in the ‘not clear’ position. 3. Hold down the reset button for at least 4 seconds. 4. While reset button is still depressed,[...]

Intel® Server Board SE7501WV2 TPS BIOS Revision 1.0 Intel reference number C25653-001 93 6.19.2 Loading the System BIOS The new BIOS is contained in .BIx files. The number of .BIx files is determined by the size of the BIOS area in the flash part. The number of files is constrained by the fact that the image and the utilities fit onto a single, 1.[...]

BIOS Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 94 1. Turn off the system power. 2. Move the BIOS recovery jumper to the recovery state. 3. Insert a bootable BIOS recovery diskette containing the new BIOS image files. 4. Turn on the system power. The recovery BIOS boots from the DOS-bootable recovery diskette [...]

Intel® Server Board SE7501WV2 TPS BIOS Revision 1.0 Intel reference number C25653-001 95 another BIOS update is performed. If a flash failure occurs, the BMC will switch back to the BIOS on the other partition, thus affecting a “Roll Back” as mentioned above. Unlike IFLASH / On-line updates, a recovery method will continue to change the BIOS o[...]

BIOS Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 96 6.20.2 Setup Utility Operation The ROM-resident BIOS Setup utility is only used to configure on-board devices. The System Setup Utility is required to configure added PCI cards. The BIOS Setup utility screen is divided into four functional areas. Table 31 desc[...]

Intel® Server Board SE7501WV2 TPS BIOS Revision 1.0 Intel reference number C25653-001 97 Table 31. Setup Utility Screen Functional A rea Description Keyboard Command Bar Located at the bo ttom of the screen or as part of t he help screen. This bar displays the keyboard commands support ed by the Setup utility . Menu Selection Bar Located at the to[...]

BIOS Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 98 Key Option Description ↑ Select Item The up arrow is used to select the previous value in a pick list, or the previous options in a menu item's option list. The selected item mu st then be activated by pressing the Enter key. ↓ Select Item The down ar[...]

Intel® Server Board SE7501WV2 TPS BIOS Revision 1.0 Intel reference number C25653-001 99 These and associated sub-menus are described in the following sections. 6.20.2.4 Main Menu Selections The following tables describe the available functions on the top-level menus and on various sub-menus. Default values are highlighted. Table 33. Main Menu Sel[...]

BIOS Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 100 Table 34. Primary Master and Slave Adapters Sub-menu Selections Feature Option Description Type None Au to Auto allows the sy stem to attemp t auto-detection of the drive ty pe. None informs the system to ignore this drive. LBA Mode Control Disabled Enabled D[...]

Intel® Server Board SE7501WV2 TPS BIOS Revision 1.0 Intel reference number C25653-001 101 Table 36. Advanced Menu Selections Feature Option Description PCI Configuration N/A Selects sub-menu. Peripheral Configuration N/A Selects sub-menu. Memory Configuration N/A Selects sub-menu. Advanced Chipset Control N/A Selects sub-menu. May not be pres ent,[...]

BIOS Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 102 Table 39. PCI Device, Embedded Devices Feature Option Description USB Function Disabled Enabled If disabled, the USB controllers are turned off and the device resources are hidden from the system. On-board NIC Disabled Enabled If disabled, embedded NICs are t[...]

Intel® Server Board SE7501WV2 TPS BIOS Revision 1.0 Intel reference number C25653-001 103 Legacy USB support Disabled Keyboard only Au to Keyboard and Mouse If disabled, legacy USB support is tu rned off at the end of the BIOS POST. Front Panel USB Disabled Enabled If disabled, the front panel USB ports are inactive. Table 41. Memory Configuration[...]

BIOS Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 104 Feature Option Description Secure Mode Timer 1 minute 2 minutes 5 minutes 10 minutes 20 minutes 60 minutes 120 minutes Period of key/PS/2 mouse inactivity specified for Secure Mode to activate. A password is required fo r Secure Mode to function. Has no effec[...]

Intel® Server Board SE7501WV2 TPS BIOS Revision 1.0 Intel reference number C25653-001 105 Boot Monitoring Disabled 5 minutes, 10 minutes, 15 minutes, 20 minutes, 25 minutes, 30 minutes, 35 minutes , 40 minutes , 45 minutes , 50 minutes , 55 minutes , 60 minutes Sets the amount of time the OS Watchdog timer is programmed with. If disabled, the OS W[...]

BIOS Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 106 Table 45. Serial Console Redi rection Sub-menu Selections Feature Option Description BIOS Redirection Port Disabled Serial 1 (DB-9) Serial 2 (RJ45) Selects the Serial port to use for B IOS Console Redirection. “Disabled” completely disables BIOS Console R[...]

Intel® Server Board SE7501WV2 TPS BIOS Revision 1.0 Intel reference number C25653-001 107 Table 47. Fault Resilient Boot Sub-menu Selections Feature Option Description Late POST Timeout Disable 5 minutes 10 minutes 15 minutes 20 minutes Controls the timeout value for addin PCI cards to be detected and execute their option ROMs. Falut Resilient Boo[...]

BIOS Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 108 Boot Priority Device Description 2 Hard Drive Attempt to boot from a hard drive device. 4 ATAPI CD- ROM Drive Attempt to boot from an ATAPI CD-ROM drive. 5 (any) SCSI CD-ROM Drive Attempt to boot from a SCSI CD-ROM c ontaining bootable media. This entry w ill[...]

Intel® Server Board SE7501WV2 TPS BIOS Revision 1.0 Intel reference number C25653-001 109 6.21 BIOS Security Features The SE7501WV2 server BIOS provides a number of security features. This section describes the security features and operating model. Note: The SE7501WV2 server board has the ability to boot from a device attached to the USB port, su[...]

BIOS Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 110 Mode Entry Me thod/ Event Entry Criteria Behav ior Exit Criteria A fter Exit Password on boot Power On/Reset User Password set and password on boot enabled and Secure Boot Disabled in setup • System halts for user Password before scanning option ROMs. The s[...]

Intel® Server Board SE7501WV2 TPS BIOS Revision 1.0 Intel reference number C25653-001 111 6.23 Inactivity Timer If the inactivity timer function is enabled, and no keyboard or mouse actions have occurred for the specified time-out period, the following occurs until the user password is entered: • PS/2 keyboard and PS/2 mouse input is disabled. P[...]

BIOS Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 112 6.29 PS/2 Keyboard and Mouse Lock Keyboard and/or mouse devices attached to the PS/2 connector are unavailable while the system is in secure mode. The keyboard cont roller will not pass any keystrokes or mouse movements to the system until the correct user pa[...]

Intel® Server Board SE7501WV2 TPS BIOS Revision 1.0 Intel reference number C25653-001 113 Sensors are managed by the BMC. The BMC is capable of receiving event messages from individual sensors and logging system events. Refer to the SE7501WV2 BMC EPS for additional information concerning BMC functions. 6.32 SMI Handler The SMI handler is used to h[...]

BIOS Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 114 6.36 System Limit Error The BMC monitors system operational limits. It manages the A/D converter, defining voltage and temperature limits as well as fan sensors and chassis intrusion. Any sensor values outside of specified limits are fully handled by BMC. The[...]

Intel® Server Board SE7501WV2 TPS BIOS Revision 1.0 Intel reference number C25653-001 115 If the watchdog timer expires while the watchdog use bit is set to FRB2, the BMC logs a watchdog expiration event showing an FRB2 timeout (if so configured). It then hard resets the system, assuming Reset was selected as the watchdog timeout action. The BIOS [...]

BIOS Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 116 POST task that was executed before the FRB-2 timer expired. This information may be useful for failure analysis. The BMC maintains failure history for each processor in nonvolatile storage. Once a processor is marked “failed,” it remains “failed” unti[...]

Intel® Server Board SE7501WV2 TPS BIOS Revision 1.0 Intel reference number C25653-001 117 Figure 10. BIOS Boot Monitoring Flowchart Start Option = "disable d"? Option = "Alw ays Res et"? WD E x p i r e d w/ OS Load? Fail co unt >3? Clear counter Incr ement Counter Ar m W D Ti me r i n BMC Go Bo ot SP Continue Boot No Yes No [...]

BIOS Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 118 6.40 Logging Format Conventions The BIOS complies with Version 1.5 of the Intelligent Platform Management Interface Specification . IPMI specifications 0.9, 1.0, and 1.5 define the required use of all but two bytes in each event log entry, Event Data 2 and Ev[...]

Intel® Server Board SE7501WV2 TPS BIOS Revision 1.0 Intel reference number C25653-001 119 Table 54. Memory Error Event Data Field Contents Field IPMI Definition BIOS-Specific Implementation Generator ID 7:1 System softw are ID or IPMB slave address. 1=ID is system softw are ID 0=ID is IPMB slave address. If BIOS is the source: 7:4 0x3 for system B[...]

BIOS Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 120 6.40.2 PCI Error Events The following table defines the data byte formats for PCI bus-related errors logged by the BIOS. Table 55. PCI Error Event Data Field Contents Field IPMI Definition BIOS Specific Implementation Generator ID 7:1 System softw are ID or I[...]

Intel® Server Board SE7501WV2 TPS BIOS Revision 1.0 Intel reference number C25653-001 121 The following table provides examples of the event data fields for PCI device-related errors. Table 56. Examples of Event Data Field Contents for PCI Errors Error Type Event Data 1 Ev ent Data 2 Ev ent Data 3 PCI PERR, failing device is not known 04 0xFF 0xFF[...]

BIOS Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 122 Field IPMI Definition BIOS Specific Implementation Event Data 3 7:0 OEM code 3 or unspecified For format rev 0, if this byte is specified, it contains bits 15:8 of the POST code at the time FRB-2 reset occurred (port 81 code). If the BIOS only uses one byte P[...]

Intel® Server Board SE7501WV2 TPS BIOS Revision 1.0 Intel reference number C25653-001 123 Table 59. POST Progress Code LED Example Scenario: BIOS sent value of 95h to POST Progress Code LED LEDs Red Green Red Green Red Green Red Green 95h 1 0 0 1 0 0 1 1 Result Red Green Off Amber (8) - Hi Bit – as viewed by looking into the system from the back[...]

BIOS Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 124 Error Code Erro r Message Pause on Boot 116 Hard disk 3 Error Yes 117 CD-ROM disk 0 Error Yes 118 CD-ROM disk 1 Error Yes 119 CD-ROM disk 2 Error Yes 11A CD-ROM disk 3 error Yes 11B Date/T ime not set Yes 11E Cache memory bad Yes 120 CMOS clear Yes 121 Passwo[...]

Intel® Server Board SE7501WV2 TPS BIOS Revision 1.0 Intel reference number C25653-001 125 Error Code Error Message Pause on Boot 8197 CPU Speed mismatch Yes 8198 Failed to load processor microcode Yes 8300 Baseboard Management Controller failed to function Yes 8301 Front Panel Controller failed to Function Yes 8305 Hotswap Controller failed to Fun[...]

BIOS Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 126 Recovery BIOS will generate two beeps and flash a POST code sequence of 0E9h, 0EAh, 0EBh, 0ECh, and 0EFh on the POST Progress Code LEDs. During recovery mode, video will not be initialized. One high-pitched beep announces the start of the recovery process. Th[...]

Intel® Server Board SE7501WV2 TPS BIOS Revision 1.0 Intel reference number C25653-001 127 Diagnostic LED Decoder G=Green, R=Red, A=Amber Beep Code Hi Low Meanings 3 07h-0Dh Off G G G G G G G Off Off Off Off G G G Off Off G G Off Off G Off G Off G Off G Generic memory error 3 0Eh G G G Off SMBUS protocol error 3 0Fh G G G G Generic memory error 6.4[...]

BIOS Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 128 Call With AH = DAh AL = 12h CL = 0 Disable cache = 1 Enable cache = 2 Read cache status = 3 Set Writeback Mode Returns AH, bit 0 = 0 Cache Disabled = 1 Cache Enabled AH, bit 1 = 0 Write-through Mode = 1 Writeback Mode CX, bit 15 = 0 Size information is invali[...]

Intel® Server Board SE7501WV2 TPS BIOS Revision 1.0 Intel reference number C25653-001 129 6.44.3 Processor Information Processor Information returns information about the system processors. Call With AH = DAh AL = 92h CL = Processor number (0…7) Returns AL = Stepping ID AH = Model BL = Family BH = Number of processors supported by platform CX = [...]

BIOS Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 130 Returns ES:DI = Poin ter to data buffer CF = 0 Success = 1 Failure Error codes: AH = 1 Flash area not supported = 2 Flash write failed = 5 Invalid OEM index = 86h Function not supported = 88h Security failure 6.44.5 IPMB Services The system BIOS provides real[...]

Intel® Server Board SE7501WV2 TPS BIOS Revision 1.0 Intel reference number C25653-001 131 • MP table header • Processor entries • PCI bus entries • I/O APIC entries • Local interrupt entries • System address space-mapping entries • Bus hierarchy descriptor • Compatibility bus address space modifier entries 6.45.2 Multiple Processor[...]

BIOS Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 132 6.46 Hyper-Threading Technology Refer to the Intel® Netburst TM Micro-architecture BIOS Writer’s Guide for details regarding the implementation of Hyper-Threading Technology-enabled processors. In addition to these requirements, the following are also impl[...]

Intel® Server Board SE7501WV2 TPS BIOS Revision 1.0 Intel reference number C25653-001 133 • User binary code must be relocatable. It will be located within the first Megabyte. The user binary code should not make any assumptions about the value of the code segment. • User binary code will always be executed from RAM and never from flash. • T[...]

BIOS Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 134 The following code fragment shows the header and format for a user binary: db 55h, 0AAh, 20h ; 8KB USER Area MyCode PROC FAR ; MUST be a FAR procedure db CBh ; Far return instruction db 04h ; Bit map to define call points, a ; 1 in any bit specifies ; that th[...]

Intel® Server Board SE7501WV2 TPS BIOS Revision 1.0 Intel reference number C25653-001 135 6.48.2 Format of the User Binary Information Structure Table 67. User Binary Information Structure Offset Bit definition 0 Bit 0 1 if mandatory user bi nary , 0 if not mandatory. If a user binary is mandatory, it w ill always be exec uted. If a platform suppo[...]

SE7501WV2 ACPI Implementation Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 136 7. SE7501WV2 ACPI Implement ation 7.1 ACPI An ACPI aware operating system (OS) generat es an SMI to request that the system be switched into ACPI mode. The BIOS responds by sending the appropriate command to the BMC to enable ACPI mod[...]

Intel® Server Board SE7501WV2 TPS SE7501WV2 ACPI Implementation Revision 1.0 Intel reference number C25653-001 137 The power button input (FP_SLP_BTN*) will behave differently depending on whether or not the operating system supports ACPI. The sleep switch has no effect unless an operating system with ACPI support is running. If the operating sy s[...]

SE7501WV2 ACPI Implementation Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 138 7.1.2 Wake up Sources (ACPI and Legacy) The SE7501WV2 server board is capable of wake up from several sources under a non-ACPI configuration, e.g., when the operating system does not support ACPI. The wake up sources are defined in th[...]

Intel® Server Board SE7501W V2 TPS SE7501WV2 Connectors Revision 1.0 Intel reference number C25653-001 139 8. SE7501WV2 Connectors 8.1 Power Connectors The power supply connection is obtained using a 24-pin connector, 5-pin connector and an 8- pin connector. The following tables define the pin-outs of these connectors. Table 69. Power Connector Pi[...]

SE7501WV2 Connectors Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 140 8.2 Memory Module Connector The SE7501WV2 server board has six DDR DIMM connectors and supports registered ECC DDR-200/266 modules. For additional DIMM information, refer to the DDR-200/266 Registered DIMM Specification . Table 72. DIMM Connec[...]

Intel® Server Board SE7501W V2 TPS SE7501WV2 Connectors Revision 1.0 Intel reference number C25653-001 141 8.3 Processor Socket The SE7501WV2 server board has two Socket 604 processor sockets. The following table provides the processor socket pin numbers and pin names. Table 73. Socket 604 Processor Socket Pinout Pin No. Pin Name Pin No. Pin Name [...]

SE7501WV2 Connectors Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 142 Pin No. Pin Name Pin No. Pin Name Pin No. Pin Name Pin No. Pin Name Pin No. Pin Name AN17 BPRI# C9 D36# D34 Vss F22 VccCORE K36 Vss AN19 DEFER# C11 D45# D36 VccCORE F24 Vss L1 D13# AN21 VTT C13 D49# E1 D26# F26 VccCORE L3 D20# AN23 RP# C15 D40[...]

Intel® Server Board SE7501W V2 TPS SE7501WV2 Connectors Revision 1.0 Intel reference number C25653-001 143 8.4 System Management Headers 8.4.1 ICMB Header Table 74. ICMB Header Pin-out (J9B2) Pin Signal Name Type Description 1 5 V standby Power +5 V Standby 2 Transmit Signal UART signals 3 Transmit Enable Signal UART signals 4 Receive Signal UART [...]

SE7501WV2 Connectors Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 144 Pin Side B Side A Pin Side B Side A 12 Ground Ground 60 ACK64# REQ64# 13 Ground Ground 61 + 5 V +5 V 14 REQ2# 3.3 V AUX 62 +5 V +5 V 15 Ground RST# Connector Key Connector Key 16 CLK +5 V Connector Key Connector Key 17 Ground GNT# 63 Clock Slo[...]

Intel® Server Board SE7501W V2 TPS SE7501WV2 Connectors Revision 1.0 Intel reference number C25653-001 145 Pin Side B Side A Pin Side B Side A 3 Ground TMS 51 Connector Key Connector Key 4 IRQ4 TDI 52 AD[08] C/BE[0]# 5 +5 V +5 V 53 AD[07] +3.3 V 6 +5 V IRQ0 54 +3.3 V AD[06] 7 IRQ3 IRQ1 55 AD[05] AD[04] 8 IRQ3 +5 V 56 AD[03] Ground 9 PRSNT1# REQ3# [...]

SE7501WV2 Connectors Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 146 Pin Side B Side A Pin Side B Side A 48 AD[10] Ground 94 Ground Pull Down 8.6 Front Panel Connectors A high density, 34-pin header (J1G4) and an SSI standard 24-pin header (J1H1) are provided to support a system front panel. The headers contain[...]

SE7501WV2 Connectors Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 148 Table 79. SSI Compliant 24-pin Fr ont Panel Connector Pinout (J1H1) Pin Signal Name Pin Signal Name 1 Power LED Anode 2 SB5V 3 Key 4 SB5V 5 Power LED Cathode 6 Cool Fault LED 7 HDD Activity LED Anode 8 SB5V 9 HDD Activity LED Cathode 10 System[...]

Intel® Server Board SE7501W V2 TPS SE7501WV2 Connectors Revision 1.0 Intel reference number C25653-001 149 Pin Signal Name Pin Signal Name A19 FD_DSKCHG_L B19 GND A20 FD_WPD_L B20 FD_RDAT A_L A21 FD_TRK0_L B21 GND A22 GND B22 FD_WDATA_L A23 FD_WGATE_L B23 GND A24 FD_DIR_L B24 FD_STEP_L A25 FD_DS0_L B25 GND A26 GND B26 FD_MTR0_L A27 FD_INDEX_L B27 [...]

SE7501WV2 Connectors Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 150 8.6.2 VGA Connector The following table details the pin-out of the VGA connector (located on the rear I/O panel). Table 81. VGA Connector Pin-out (J8A1) Pin Signal Name 1 Red (analog color signal R) 2 Green (analog color signal G) 3 Blue (anal[...]

Intel® Server Board SE7501W V2 TPS SE7501WV2 Connectors Revision 1.0 Intel reference number C25653-001 151 Connector Contact Number Signal Name Signal Name Connector Contact Number 11 +DB(5) -DB(5) 45 12 +DB(6) -DB(6) 46 13 +DB(7) -DB(7) 47 14 +DB(P) -DB(P) 48 15 GROUND GROUND 49 16 GROUND GROUND 50 17 RESERVED RESERVED 51 18 RESERVED RESERVED 52 [...]

SE7501WV2 Connectors Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 152 Pin Signal Name Pin Signal Name 11 NICB_MDI1P 28 NICA_LINK_ACT 12 2.5V 29 NICA_SPEED_1 13 NICB_MDI0M 30 NICA_SPEED_2 14 2.5V 31 NICB_LINK_ACT_L 15 NICA_MDI0P 32 NICB_LINK_ACT 16 NICA_MDI1M 33 NICB_SPEED_1 17 2.5V 34 NICB_SPEED_2 8.6.5 ATA RAID[...]

Intel® Server Board SE7501W V2 TPS SE7501WV2 Connectors Revision 1.0 Intel reference number C25653-001 153 Table 85. ATA-100 Legacy 40-pin Connector Pinout (J1G2) Pin Signal Name Pin Signal Name 1 RESET_L 2 GND 3 DD7 4 IDE_DD8 5 DD6 6 IDE_DD9 7 DD5 8 IDE_DD10 9 DD4 10 IDE_DD11 11 DD3 12 IDE_DD12 13 DD2 14 IDE_DD13 15 DD1 16 IDE_DD14 17 DD0 18 IDE_[...]

SE7501WV2 Connectors Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 154 Table 87. Optional USB Connection Header Pin-out (J1D3) Pin Signal Name Description 1 VREG_FP_USBPWR0 Front Panel USB Power (Ports 0,1) 2 VREG_FP_USBPWR0 Front Panel USB Power (Ports 0,1) 3 USB_FP_P0- Front Panel USB Port 0 Negative Signal 4 U[...]

Intel® Server Board SE7501W V2 TPS SE7501WV2 Connectors Revision 1.0 Intel reference number C25653-001 155 8.6.8 Serial Port Connector Two serial ports are provided on the server board. • A low-profile RJ45 connector is located on the rear edge of the baseboard to supply Serial port B. The rear Serial port B is a fully functional serial port and[...]

SE7501WV2 Connectors Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 156 Table 91. Keyboard and Mouse PS/2 Connector Pin-out (J6A1) Pin Signal Name 1 Keyboard Data 2 Mouse Data 3 GND 4 Fused VCC 5 Keyboard Clock 6 Mouse Clock 8.7 Miscellaneous Headers 8.7.1 Fan Headers The SE7501WV2 server board provides two 3- pin[...]

Intel® Server Board SE7501WV2 TPS Configuration Jump ers Revision 1.0 Intel reference number C25653-001 157 9. Configuration Jumpers This section describes configuration jumper options on the SE7501WV2 server board. 9.1 System Recovery and Update Jumpers The SE7501WV2 server board provides one 11-pin single inline header (J1D4), which provides a t[...]

Configuration Jump ers Intel® Serv er Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 158 9.2 External RJ45 Serial Port Jumper Block The jumper block J5A2, located directly behind the external low profile RJ45 serial port, is used to configure either a DSR or a DCD signal to the connector. See Section 3.3.2.3 for additional info[...]

Intel® Server Board SE7501WV2 TPS General Specifications Revision 1.0 Intel reference number C25653-001 159 10. General Specifications 10.1 Absolute Maximum Ratings Operating an SE7501WV2 baseboard at conditions beyond those shown in the following table may cause permanent damage to the system. The t able is provided for stress testing purposes on[...]

General Specifications Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 160 SR1300 Chassis Device(s) 3.3V 5.V 12.V -12.V 5.VSB 3.3VSB Processors 13.A Memory DIMMs 5.9A Server Board 6.6A 2.6A .5A .A 1.4A Fans 1.8A Keyboard/Mouse .4A PCI Slots (standby on full height slots only ) 2.1A 2.8A .5A .5A .1A Peripherals 2.6A[...]

Intel® Server Board SE7501WV2 TPS General Specifications Revision 1.0 Intel reference number C25653-001 161 Figure 12. Output Voltage Timing The following tables show the timing requirements for a single power supply being turned on and off via the AC input, with PSON held low and the PSON signal, with the AC input applied. The ACOK# signal is not[...]

General Specifications Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 162 Item Description Min Max Units T pson_pwok Delay from PSON # deactive to PWOK being de-asserted. 50 msec T pwok_on Delay from output voltages within regulation limits to PWOK asserted at turn on. 100 1000 msec T pwok_off Delay from PWOK de-a[...]

Intel® Server Board SE7501WV2 TPS General Specifications Revision 1.0 Intel reference number C25653-001 163 10.3.2 Voltage Recovery Timing Specifications The power supply must conform to the following specifications for voltage recovery timing under load changes: • Voltage shall remain within +/- 5% of the nominal set voltage on the +5 V, +12 V,[...]

Regulatory and Integration Informatio n Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 164 11. Regulatory and Integration Information 11.1 Product Regulatory Compliance 11.1.1 Product Safety Compliance The SE7501WV2 server board complies with the following safety requirements: • UL 1950 - CSA 950 (US/Canada) •[...]

Intel® Server Board SE7501WV2 TPS Regulato ry an d Integration Information Revision 1.0 Intel reference number C25653-001 165 11.2 Electromagnetic Compatibility Notices 11.2.1 Europe (CE Declaration of Conformity) This product has been tested in accordance too, and complies with the Low Voltage Directive (73/23/EEC) and EMC Directive (89/336/EEC).[...]

Regulatory and Integration Informatio n Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 166 ADVARSEL ! Lithiumbatteri - Eksplosionsfare ved fejlagtig håndtering. Udskiftning må kun ske med batteri af samme fabrikat og type. Levér det brugte batteri tilbage til leverandøren. ADVARSEL Lithiumbatteri - Eksplosjons[...]

Intel® Server Board SE7501WV2 TPS Mechanical Specifications Revision 1.0 Intel reference number C25653-001 167 12. Mechanical Specifications The following figure shows the SE7501WV2 server board mechanical drawing. USB CONN WIDE SCSI CONN STACKED RJ45 CONN VIDEO CONN KEYBOARD OR MOUSE CONN 2X 5V 64BIT PCI CONN (3.3V 64BIT ON PCI RISER) SERIAL CONN[...]

Mechanical Specifications Intel® Server Board SE7501WV2 TPS Revision 1.0 Intel reference number C25653-001 168 12.1 PCI Riser Cards The SE7501WV2 server board supports two peer 64-bit, PCI buses. Each provides a PCI riser slot that is capable of supporting either a 1-slot PCI riser card or a 3-slot PCI riser card. This will allow the 3.3V PCI and [...]

Intel® Server Board SE7501WV2 TPS A ppendix A: Glossary Revision 1.0 Intel reference number C25653-001 169 Appendix A: Glossary This appendix contains important terms used in the preceding chapters. For ease of use, numeric entries are listed first with alpha entries following. Acronyms are then entered in their respective place, with non-acronyms[...]

A ppendix A: Glossary Intel® Server Board SE7501WV2 Revision 1.0 Intel reference number C25653-001 170 Term Definition MT Mega transfers or million transactions Mux multiplexor NIC Network Interface Card NMI Non-maskable Interrupt OEM Original equipment manufacturer Ohm Unit of electrical resistance P32-A 32-bit PCI Segment P64-B Full Length 64/13[...]