mojianjunQH2002的博客

VITA 78.00-2015 SpaceVPX System 英文原版规范，待目录，非图片版。 1. Introduction The OpenVPX [VITA 65] backplane standard has been chosen as the base for the SpaceVPX backplane standardization effort. The SpaceVPX Systems Specification was created to bridge the VPX standards to the space market. SpaceVPX enhances the [VITA 65] OpenVPX industry standard by adding spacecraft interfaces and balanced fault tolerance. SpaceVPX was developed as a standardized element of the Next Generation Space Interconnect Standard (NGSIS) working group breadth of products. The primary focus is to enhance the OpenVPX standard with features required by space applications, such as single-point failure tolerance, spacecraft interfaces, spare module support, redundancy management, and status and diagnostic support. This document captures required sections and additions to the OpenVPX Standards families required for SpaceVPX. Therefore, this document references various VITA standards as required.

VITA 62-2016 英文原版标准，带目录。 VITA 62 defines both the mechanical and electrical requirements for COTS modules intended for creating modular power supplies. The primary focus is to support [VITA 46.0] and [VITA 65] systems with off the shelf modules that are compatible with the VPX specifications. The embedded market has focused primarily on the need to standardize the use of COTS processing add-in modules as part of the VPX suite of standards. Before this standard system designers treated the power supply as a necessary evil, which is often an afterthought. Modular power supply suppliers provided ad hoc solutions that system developers must implement. Providing power for these systems had historically been left up the module vendor, requiring them to define what has, at times, been seen as a form of “black art.” This standard, however, defines a set of rules by which industry power supply vendors can build COTS products, for VPX systems, that will fit into VITA 62 compatible backplanes. Consequently, system developers can have multiple vendors for power supply modules. At this time the focus of this standard is to define modules for VPX systems. In the future this standard may also be extended into other form factors. As part of the work to create VITA 62, a new connector system has been defined, optimized for the needs of VITA 62. This connector mechanically fits within the envelope defined in [VITA 46.0] for 3U and 6U Plug-In modules. This will facilitate the production of backplanes and allow system designers to define where and how many power supply modules are to be used within any given system.

ANSI/VITA 46.10 2009版，英文原版，带目录，可编辑 PDF。 Rear Transition Module for VPX（RTM）

PICMG3.0 AdvancedTCA Base Specification February 19, 2008 英文原版，带目录，可复制、编辑。 The PICMG® 3.0 specification defines open architecture modular computing components that can be quickly integrated to deploy high performance services solutions. The specification is focused on the definition of an architecture that can: Enable reduced development time and costs Support reduced total cost of ownership Apply to edge, core, transport, and data center Apply to wireless, wireline, and optical network elements Support a rich mix of processors, digital signal processors (DSPs), packet processors, storage, and input/output (I/O) Integrate with multiple network elements Provide multi-protocol support for interfaces up to 40 Gbps Offer high levels of modularity and configurability Improve volumetric efficiency Improve power distribution and management Offer an advanced software infrastructure providing operating systems (OSs), application programming interface (API), and operation, administration, management, and provisioning (OAM&P) Offer world-class element cost and operational expense Provide high levels of service availability (99.999% and greater) through the integration of features for resiliency, redundancy, serviceability and manageability Support appropriate scalability of System performance and capacity

XGMII、XAUI、PCS、PMA、PMD、10GBase-X…… IEEE Standard for Information technology。 Telecommunications and information exchange between systems Local and metropolitan area networks Specific requirements。

Cisco SGMII规范。 Serial-GMII Specification，Revision 1.8，April 27, 2005。

IEEE 802.3ap 2007，网络规范。原版，带目录。1000Base-KX、10GBase-KX4、10GBase-KR。 IEEE Standard for Information technology. Telecommunications and information exchange between systems Local and metropolitan area networks Specific requirements.

电子科大通信与信号系统 2010年考研真题及答案 高清