X7SLM-L User's Manual

Universal Serial Bus (USB)

Two Universal Serial Bus ports (USB 0 and USB 1) are located on the I/O backplane. Additionally, two Type A Internal USB headers (USB 6 & USB

7) and four USB connections (USB

2/3, 4/5) are also located on the

motherboard to provide front chassis

access. (Cables are not included).

See the tables on the right for pin

 

Back Panel USB 0/1

 

Pin Defi nitions

 

 

 

 

Pin#

Defi nition

Pin#

Defi nition

1

+5V

5

+5V

2

USB_PN

6

USB_PN

3

USB_PP

7

USB_PP

4

Ground

8

Ground

 

 

 

 

Front Panel USB 2/3/4

Pin Defi nitions

defi nitions.

6

24

USB 2/5, 6, 7 Pin # Defi nition

1+5V

2USB_PN2

3USB_PP2

4Ground

5 NA

USB 3/6

Pin # Defi nition

6+5V

7USB_PN3

8USB_PP3

9Ground

10 Key

USB4, USB7

USB2/3, 5/6

1

5

3

 

 

KB/MOUSE

1

 

 

 

 

 

 

Fan/CPUFan1

 

 

1. Backpanel USB 0

USB0/1

 

Fan5

 

 

 

 

 

 

LED/SPKR

 

 

 

 

 

 

 

JPW2

JPW1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DIMM1B

 

 

 

 

 

2. Backpanel USB 1

 

 

 

 

 

 

UNB NON-ECC DDR2 400/533/667 Required

 

 

PWR

 

3. Front Panel USB 2/3

 

 

 

 

 

 

 

DIMM1A

 

 

 

JD1

 

 

 

VRM

 

 

 

X7SLM-L

 

 

JF1

 

 

 

 

 

 

 

 

Speaker

 

 

 

1

 

2 CTRL

 

 

 

 

 

 

FP CTRL

 

4. Internal USB 4

 

 

 

 

 

 

 

 

 

 

LE1

JOH1

 

5. Front Panel USB 5/6

VGA

 

 

 

 

 

 

 

Intel 945GC

Fan2

 

 

 

 

 

 

 

Intel

 

 

 

 

 

JWD

 

6. Internal USB 7

 

 

 

 

 

CPU

 

 

 

 

 

 

 

 

LAN1

 

 

 

 

 

 

 

 

 

 

 

 

 

LAN2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

IDE

 

 

 

 

 

 

LAN

 

 

 

 

 

 

 

 

 

 

 

 

 

CTRL

 

 

 

 

 

 

Clock chip

 

 

2

 

 

 

 

 

Slot 7 PCI-E x16

 

 

 

 

 

 

 

 

 

LAN

 

 

 

 

 

 

 

 

 

 

 

 

 

CTRL

 

 

 

 

 

 

SATA3-I

 

 

 

 

 

 

 

 

Slot 6 PCI 33MHz

 

 

 

 

 

 

 

 

 

 

 

 

 

Battery

Intel ICH7R

 

SATA2-

 

 

 

 

 

 

 

 

Slot 5 PCI-E x4 in x8

 

 

 

 

I

 

 

 

 

 

 

Super IO

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Slot 4 PCI 33MHz

3

4BIOS A

6

 

I-SATA1

 

 

 

 

COM2

 

JPL1

 

 

5

JBT1

SATA0-I

 

 

1

 

 

 

JP3

Fan4

 

USB4

USB7

 

 

 

 

 

 

 

JPL2

 

Fan3

 

 

 

 

 

 

 

USB2/3

USB5/6

JL1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2-14

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Image 34
SUPER MICRO Computer x7slm-l user manual Universal Serial Bus USB, Defi nitions

x7slm-l specifications

Super Micro Computer Inc., commonly known as Supermicro, has been a prominent player in the server and high-performance computing markets. Among its extensive product range, the X7SLM-L motherboard stands out as an ideal solution for both server and workstation applications. Equipped with cutting-edge technology, the X7SLM-L caters to a variety of user demands, including scalability, reliability, and compatibility.

The Supermicro X7SLM-L motherboard is built on an Intel Socket 775 platform, offering support for multi-core Intel processors, including the Xeon series. This enables users to harness the processing power necessary for demanding applications like virtualization, database management, and scientific computations. The board can accommodate up to 8 GB of DDR2 memory, which is essential for memory-intensive tasks, ensuring smooth and efficient performance.

One of the standout features of the X7SLM-L is its support for PCI Express 2.0, allowing for enhanced graphics and expansion capabilities. Users can easily integrate high-performance add-on cards, which are crucial for fields such as video editing, gaming, and CAD applications. Furthermore, the motherboard comes with multiple SATA ports, offering exceptional flexibility for storage configurations. With support for RAID levels 0, 1, 5, and 10, users can ensure data protection and improve performance.

Another important characteristic of the X7SLM-L is its embedded network controller, which provides high-speed connectivity options to meet the needs of data center environments. With integrated dual Gigabit Ethernet, users can take advantage of redundancy and load balancing, crucial for maintaining uptime in critical applications.

Supermicro's commitment to energy efficiency is also evident in the X7SLM-L design. The motherboard supports Intel’s SpeedStep technology, providing dynamic adjustment of CPU voltage and frequency according to workload requirements, thus reducing power consumption and heat generation.

In summary, the Supermicro X7SLM-L motherboard is a versatile and feature-rich platform designed for users who require high performance and reliability. With support for advanced Intel processors, substantial memory capacity, flexible storage options, and energy-efficient technologies, the X7SLM-L stands as an excellent choice for a wide range of computing applications. Whether for server deployments or demanding workstation tasks, this motherboard provides a solid foundation for next-generation computing needs.