SE7501WV2 Connectors

Intel® Server Board SE7501WV2 TPS

Pin

Side B

Side A

48

AD[10]

Ground

 

 

 

Pin

Side B

Side A

94

Ground

Pull Down

 

 

 

8.6Front Panel Connectors

Ahigh density, 34-pin header (J1G4) and an SSI standard 24-pin header (J1H1) are provided to support a system front panel. The headers contain reset, NMI, power control buttons, and LED indicators.

Table 78. 34-pin Front Panel Connector Signal Descriptions

Signal

Type 1

Description

SPKR_FP

Out

SPKR_FP is the speaker data for the front panel/chassis mounted speaker.

GROUND

ground

GROUND is the power supply ground.

CHASSIS_INTRU

In

The chassis intrusion signal is connected to the BMC and indicates that the chassis

SION

 

has been opened. CHASSIS_INTRUSION is pulled high to +5 V standby on the

 

 

baseboard.

 

 

 

FP_HD_ACT*

Out

The hard drive activity signal indicates activity on one of the hard disk controllers in

 

 

the system.

 

 

 

+5V

Power

+5 V is the 5-volt power supply.

 

 

 

COOL_FLT_LED*

Out

The cooling fault LED indicates that either a fan failure has occurred or the system is

 

 

approaching an over-temperature situation. COOL_FLT_LED* is an output of the

 

 

BMC.

PWR_LED*

Out

Power present LED

PWR_FLT_LED*

Out

The system fault signal indicates either a power fault or SCSI drive failure has

 

 

occurred in the system.

GROUND

ground

GROUND is the power supply ground.

 

 

 

SM_HI_SDA

in/out

I2C data is the data signal for the Intelligent Platform Management Bus.

FP_NMI_BTN*

In

The front panel NMI is connected to a BMC input port, allowing the front panel to

 

 

generate an NMI. FP_NMI_BTN* is pulled high to +5 V on the baseboard and is

 

 

intended to be connected to a momentary-contact push button (connected to

 

 

GROUND when pushed) on the system front panel.

 

 

 

SM_HI_SCL

in/out

The I2C clock is the clock signal for the Intelligent Platform Management Bus.

FP_RST_BTN*

In

The front panel reset is connected to the BMC and causes a hard reset to occur,

 

 

resetting all baseboard devices except for the BMC. FP_RST_BTN* is pulled high to

 

 

+5V on the baseboard, and is intended to be connected to a momentary-contact push

 

 

button (connected to GROUND when pushed) on the system front panel.

 

 

 

+5V standby

Power

+5 V Standy is the standby 5-volt power supply.

 

 

 

FP_PWR_BTN*

In

The front panel power control is connected to the BMC and causes the power to

 

 

toggle (on → off, or off → on). FP_PWR_BTN* is pulled high to +5 V standby on the

 

 

baseboard and is intended to be connected to a momentary-contact push button

 

 

(connected to GROUND when pushed) on the system front panel.

SM_FP_ISOL

In

SM_FP_ISOL, when asserted, isolates the front panel SM bus.

GROUND

ground

GROUND is the power supply ground.

RJ45_ACTLED_R

in

NIC activity LED.

 

 

 

reserved

–

Reserved.

 

 

 

SM_PRI_SCL

in/out

The I2C clock is the clock signal for the primary private bus.

SM_PRI_SDA

in/out

I2C Data is the data signal for the primary private bus.

Note:

 

 

1.Type (in, out, in/out, power, ground) is from the perspective of the baseboard.I/O connectors

146

Revision 1.0

 

Intel reference number C25653-001

Page 145 Page 147
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Intel SE7501WV2 manual Front Panel Connectors, Pin Front Panel Connector Signal Descriptions, Signal Type Description
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SE7501WV2 specifications

The Intel SE7501WV2 is a versatile server motherboard designed to meet the demanding needs of modern computing environments. Engineered with a focus on performance, reliability, and flexibility, this motherboard is tailored for a range of applications, from entry-level servers to high-performance computing tasks.

One of the main features of the SE7501WV2 is its support for Intel's Xeon processors, specifically those based on the Netburst architecture. This compatibility allows for powerful multi-threaded processing capabilities, making it ideal for businesses seeking to optimize their server performance. The motherboard supports dual CPU configurations, enabling up to two processors to work simultaneously, thereby increasing computational power and efficiency.

The motherboard incorporates Intel's advanced server management technologies such as Intel Active Monitoring Technology, which helps in monitoring system health and optimizing power usage. Additionally, it features Intel's I/O Acceleration Technology, which enhances data throughput and reduces latencies, ensuring that applications run smoothly and efficiently.

Another significant characteristic of the SE7501WV2 is the memory capacity it offers. With support for up to 16 GB of ECC (Error-Correcting Code) DDR SDRAM, the motherboard helps in maintaining system stability during high workloads. The ECC memory not only prevents data corruption but also significantly enhances the reliability of mission-critical applications.

For connectivity, the SE7501WV2 comes equipped with multiple PCI-X slots, enabling the addition of various expansion cards for network, storage, and graphic capabilities. This expandability is crucial for enterprises that need to adapt their server architecture to evolving workloads.

Moreover, the SE7501WV2 features integrated high-performance RAID support, improving data redundancy and performance. This feature is essential for organizations that prioritize data security and require robust backup solutions.

In terms of power management, the motherboard supports advanced power features that help reduce operational costs while maximizing performance. The design ensures efficient power consumption, allowing it to run cooler and quieter, which is particularly beneficial for noisy data center environments.

In conclusion, the Intel SE7501WV2 motherboard is designed for those who require robust performance, reliability, and flexibility in server applications. With its support for dual Xeon processors, extensive memory capabilities, advanced management technologies, and expandability, it stands out as a solid solution for many enterprise-level computing needs.
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