September 2003

NEC Business Solutions Ltd

 

 

Switch Settings

Refer to Table 1-1: CPUI( )-U( ) ETU Default Switch Settings.

Table 1-1:CPUI( )-U( ) ETU Default Switch Settings

SW1-1

SW1-2

Description

 

 

 

Off

Off

Normal Operation

 

 

 

On

Off

Flash ROM load from COM1 port

 

 

 

Off

On

Factory Test

 

 

 

On

On

Flash ROM load from EPROM

 

 

 

SW1-3

Description

 

 

Off

MF Mode

 

 

On

KF Mode

 

 

 

 

SW2

Description

 

 

Momentary

System Reset

Switch

 

 

 

 

 

SW3-1

Description

 

 

On

System boot by EPROM

 

 

Off

System boot by Flash ROM

 

 

 

 

SW3-2

Description

 

 

N/A

Not Used

 

 

WARNING

Pressing SW2 interrupts all service and causes a second initialization. Use this switch only as a last resort.

Connectors

Before programming System Data, the battery must be connected to CN4 to allow memory retention if a power failure or brownout occurs. When a brownout or power failure does occur, and the battery backup circuit is not activated, System Data resets to the default values, all stations in the system reset to the default values, and all data programmed on individual stations is cleared.

Doc. No. 8283 - Release 1.0 September 2003

24 – Chapter 2

Hardware Description and Specifications for Xen IPK

Page 32
Image 32
NEC R1000 manual Switch Settings, SW1-1 SW1-2 Description, SW1-3 Description, SW3-1 Description, SW3-2 Description

R1000 specifications

The NEC R1000 is an advanced server system designed for high-performance computing and enterprise applications. Offering numerous features and cutting-edge technologies, the NEC R1000 aims to meet the demands of businesses looking for efficiency, reliability, and scalability.

One of the defining characteristics of the NEC R1000 is its modular architecture. This design allows users to customize the server according to their specific needs. With a variety of configurations available, businesses can choose the optimum specifications for CPU, memory, and storage, facilitating the deployment of tailored solutions for various workloads, such as virtualization, big data analytics, or cloud computing.

The NEC R1000 is powered by the latest generation of Intel Xeon processors, which offer significant improvements in performance compared to previous iterations. With support for multiple cores and threads, the server can efficiently manage concurrent processes, making it well-suited for demanding applications. Additionally, the server supports advanced memory technologies, including DDR4 RAM, providing increased memory bandwidth and speed, essential for data-intensive tasks.

Storage is another area where the NEC R1000 excels. The server supports various storage configurations, including SSDs and traditional hard drives, allowing for a mix of performance and capacity. It incorporates advanced RAID technologies, ensuring data redundancy and resilience against failures. This capability is particularly important for businesses that rely on uptime and data integrity.

In terms of connectivity, the NEC R1000 features high-bandwidth networking options, including 10GbE and higher, facilitating fast data transfer between servers and storage devices, as well as with external networks. This is crucial for performance in environments such as data centers and distributed applications.

Energy efficiency is a key focus of the NEC R1000. It is equipped with power management technologies that optimize energy consumption without compromising performance. These technologies help enterprises reduce operational costs and minimize their carbon footprint.

Additionally, the NEC R1000 is designed with enhanced security features, including secure boot and trusted platform modules (TPM), which help protect sensitive data and ensure the integrity of the server's firmware.

In conclusion, the NEC R1000 is an efficient and robust server solution, featuring modular architecture, powerful processors, various storage options, high connectivity, and energy-efficient technologies. Its adaptability makes it suitable for a wide range of enterprise applications, ensuring that businesses have the resources they need to thrive in a competitive landscape.