SE7501WV2 Connectors

 

 

Intel® Server Board SE7501WV2 TPS

 

 

 

 

 

 

 

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

8.6.5ATA RAID Connectors

The ATA-100 SE7501WV2 board provides two 40-pin low-density ATA-100 connectors. The pin-out for both connectors is identical and is listed in the following table.

Table 84. ATA-100 RAID 40-pin Connectors Pin-out (J1D1, J1D2)

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_DD15

19

GND

20

KEY

 

 

 

 

21

IDE_DMAREQ

22

GND

 

 

 

 

23

IDE_IOW_L

24

GND

 

 

 

 

25

IDE_IOR_L

26

GND

 

 

 

 

27

IDE_IORDY

28

GND

 

 

 

 

29

IDE_DMAACK_L

30

GND

 

 

 

 

31

IRQ_IDE

32

Test Point

 

 

 

 

33

IDE_A1

34

DIAG

 

 

 

 

35

IDE_A0

36

IDE_A2

37

IDE_DCS0_L

38

IDE_DCS1_L

 

 

 

 

39

IDE_HD_ACT_L

40

GND

Both the SCSI and ATA-100 versions of the SE7501WV2 server board provide legacy ATA support. There are two separate interface connectors for ATA. The first is a low-density 40-pin connector which supports ATA-100, and the second is embedded in the high-density 100-pin floppy / front panel / IDE connector and supports ATA-100.

The following table provides the pin-out for the 40-pin legacy connector.

152

Revision 1.0

 

Intel reference number C25653-001

Page 150 Page 152
Page 151
Image 151
Intel SE7501WV2 manual ATA RAID Connectors, ATA-100 RAID 40-pin Connectors Pin-out J1D1, J1D2
Page 150 Page 152

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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