Functional Architecture

Intel® Server Board SE7501WV2 TPS

Pin 1 – DCD to Pin #7

PIN 1

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 arrow directly next to the jumper block.

Pin 1 - DSR to Pin#7

PIN 1

Figure 6. J5A2 Jumper Block for DSR Signal

For those server applications that require a DB9 serial connector, an 8-pin RJ45-to-DB9 adapter must be used. The following table provides the pin-out required for the adapter to provide RS232 support. A standard DH-10 to DB 9 cable and 8-pin RJ45 to DB9 DCD & DSR adapters are available from Intel in the Serial Accessory Kit.

Table 8. Rear Serial Port B Adapter Pinout

RJ45

Signal

Abbr.

DB9

1

Request to Send

RTS

7

 

 

 

 

2

Data Terminal Ready

DTR

4

 

 

 

 

3

Transmitted Data

TD

3

 

 

 

 

4

Signal Ground

SGND

5

 

 

 

 

5

Ring Indicator

RI

9

 

 

 

 

6

Received Data

RD

2

 

 

 

 

7

DCD or DSR

DCD/DSR

1 or 6*

 

 

 

 

8

Clear To Send

CTS

8

 

 

 

 

Note: The RJ45-to-DB9 adapter should match the configuration of the serial device used. One of two pin-out configurations is used depending on whether the serial device requires a DSR or DCD signal. The final adapter configuration should also match the desired pin-out of the RJ45 connector, as it can also be configured to support either DSR or DCD.

36

Revision 1.0

 

Intel reference number C25653-001

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Intel SE7501WV2 manual Pin 1 DCD to Pin #7, Pin 1 DSR to Pin#7, Rear Serial Port B Adapter Pinout, RJ45 Signal Abbr
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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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