PAR64

ISA/PCI Reference	CBI/CGI Technical Reference

PICMG EDGE

CONNECTOR PIN

ASSIGNMENTS

The following pin assignments apply only to SBCs with 64-bit PICMG connectors.

(CONTINUED)

I/O Pin Signal Name

Connector Key

B63	NC
B64	Gnd
B65	C/BE6#
B66	C/BE4#
B67	Gnd
B68	AD63
B69	AD61
B70	+5V
B71	AD59
B72	AD57
B73	Gnd
B74	AD55
B75	AD53
B76	Gnd
B77	AD51
B78	AD49
B79	+5V
B80	AD47
B81	AD45
B82	Gnd
B83	AD43
B84	AD41
B85	Gnd
B86	AD39
B87	AD37
B88	+5V
B89	AD35
B90	AD33
B91	Gnd
B92	NC
B93	NC
B94	Gnd

I/O Pin Signal Name

Connector Key

A63	Gnd
A64	C/BE7#
A65	C/BE5#
A66	+5V
A67	PAR64
A68	AD62
A69	Gnd
A70	AD60
A71	AD58
A72	Gnd
A73	AD56
A74	AD54
A75	+5V
A76	AD52
A77	AD50
A78	Gnd
A79	AD48
A80	AD46
A81	Gnd
A82	AD44
A83	AD42
A84	+5V
A85	AD40
A86	AD38
A87	Gnd
A88	AD36
A89	AD34
A90	Gnd
A91	AD32
A92	NC
A93	Gnd
A94	NC

64-bit spacer

64-bit connector start

64-bit connector end

2-20	Chassis Plans

S5721-xxx specifications

The Intel S5721-xxx is a high-performance processor designed for a variety of applications, particularly in data center environments and enterprise-level solutions. This processor is part of Intel's line of server-grade CPUs, which are engineered to deliver exceptional performance, efficiency, and scalability.

One of the standout features of the Intel S5721-xxx is its multi-core architecture, which allows for enhanced parallel processing capabilities. This is crucial for workloads that require simultaneous processing of multiple tasks, such as virtualization, cloud computing, and large-scale data analytics. With up to 20 physical cores and support for Intel Hyper-Threading technology, the S5721-xxx can handle up to 40 threads, significantly improving throughput and performance for demanding applications.

In terms of performance, the S5721-xxx offers impressive clock speeds that can reach up to 3.2 GHz, providing the necessary power for demanding tasks. Additionally, the processor supports Intel Turbo Boost Technology, which automatically increases the processor's frequency to provide extra performance when needed. This dynamic scaling ensures efficient resource utilization, making the processor an ideal choice for environments where workload requirements can fluctuate.

Another notable characteristic of the S5721-xxx is its advanced memory support. The processor is compatible with DDR4 memory, allowing for high bandwidth and low latency, which is essential for applications that require quick access to large datasets. Additionally, the S5721-xxx supports Intel Optane technology, which enhances memory performance and offers lower latency, providing a considerable advantage in data-intensive operations.

Intel's S5721-xxx also features enhanced security technologies. With Intel Software Guard Extensions (SGX), this processor provides hardware-based protection for applications and data, which is critical for enterprise applications dealing with sensitive information. Furthermore, it includes Intel Virtualization Technology, facilitating improved resource management and security in virtual environments.

Thermal management is also a focus for the S5721-xxx. It incorporates Intel's thermal velocity boost technology, which optimizes thermal performance and ensures that the processor can maintain high speeds without overheating under heavy loads.

In summary, the Intel S5721-xxx is characterized by its robust multi-core architecture, high clock speeds, advanced memory support, and security features. Its design caters specifically to the needs of modern data-driven enterprises and offers the scalability necessary to support emerging technologies and workloads. With its combination of performance, efficiency, and security, the Intel S5721-xxx is a formidable choice for organizations looking to enhance their computing capabilities.

Intel S5721-xxx manual PAR64

Models: S5721-xxx

ISA/PCI Reference

CBI/CGI Technical Reference

PICMG EDGE

S5721-xxx specifications