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IEEE DRAFT 1212 : D1.0

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

DRAFT STANDARD FOR A CONTROL AND STATUS REGISTERS (CSR) ARCHITECTURE FOR MICROCOMPUTER BUSES

Superseded date

10-09-2002

Published date

12-01-2013

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1 Overview
      1.1 Scope
      1.2 Purpose
2 References
3 Definitions and notation
      3.1 Definitions
      3.2 Notation
4 Architectural framework
      4.1 Modules, nodes and units
      4.2 Addressing
5 Transaction set
      5.1 Read and write transactions
      5.2 Lock transactions
      5.3 Bus-dependent transactions
      5.4 Split transactions
      5.5 Completion status
6 CSR definitions
      6.1 STATE_CLEAR/STATE_SET registers
      6.2 NODE_IDS register
      6.3 RESET_START register
      6.4 SPLIT_TIMEOUT register
      6.5 MESSAGE_REQUEST/MESSAGE_RESPONSE registers
7 Configuration ROM
      7.1 IEEE Registration Authority ID
      7.2 ROM formats
      7.3 CRC calculation
      7.4 Minimal ASCII
      7.5 Data structures
      7.6 Required and optional usage
      7.7 Directory entries
Annex A (informative) Configuration ROM examples

Reflects accumulated experience with the CSR architecture since it was first promulgated as a standard in 1991.

DocumentType
Draft
PublisherName
Institute of Electrical & Electronics Engineers
Status
Superseded

IEC 60646:1992 Test methods for crucible induction furnaces
ISO/IEC 9899:2011 Information technology Programming languages C
IEC 60639:1979 Nuclear reactors. Use of the protection system for non-safety purposes
ISO/IEC 10646-1:2000 Information technology Universal Multiple-Octet Coded Character Set (UCS) Part 1: Architecture and Basic Multilingual Plane

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