CAN/CSA-ISO/IEC 16022-07 (R2017)

Foreword
Introduction
1 Scope
2 Normative references
3 Terms, definitions, symbols and abbreviated terms, and
   mathematical/logical notations
4 Symbol description
5 ECC 200 requirements
6 ECC 000 - 140 requirements
7 Symbol dimensions
8 Symbol quality
9 Reference decode algorithm for Data Matrix
10 User guidelines
11 Transmitted data
Annex A (normative) - ECC 200 interleaving process
Annex B (normative) - ECC 200 pattern randomising
Annex C (normative) - ECC 200 encodation character sets
Annex D (normative) - ECC 200 alignment patterns
Annex E (normative) - ECC 200 Reed-Solomon error detection
        and correction
Annex F (normative) - ECC 200 symbol character placement
Annex G (normative) - ECC 000 - 140 symbol attributes
Annex H (normative) - ECC 000 - 140 data module placement
        grids
Annex I (normative) - ECC 000 - 140 character encodation
        schemes
Annex J (normative) - ECC 000 - 140 CRC algorithm
Annex K (normative) - ECC 000 - 140 error checking and
        correcting algorithms
Annex L (normative) - ECC 000 - 140 Master Random Bit Stream
        (in hexadecimal)
Annex M (normative) - Data Matrix print quality -
        symbology-specific aspects
Annex N (normative) - Symbology identifier
Annex O (informative) - ECC 200 encode example
Annex P (informative) - Encoding data using the minimum
        symbol data characters for ECC 200
Annex Q (informative) - ECC 000 - 140 encode example using
        ECC 050
Annex R (informative) - Useful process control techniques
Annex S (informative) - Autodiscrimination capability
Annex T (informative) - System considerations
Bibliography

This International Standard defines the requirements for the symbology known as Data Matrix

Preface Standards development within the Information Technology sector is harmonized with international standards development. Through the CSA Technical Committee on Information Technology (TCIT), Canadians serve as the Canadian Advisory Committee (CAC) on ISO/IEC Joint Technical Committee 1 on Information Technology (ISO/IEC JTC1) for the Standards Council of Canada (SCC), the ISO member body for Canada and sponsor of the Canadian National Committee of the IEC. Also, as a member of the International Telecommunication Union (ITU), Canada participates in the International Telegraph and Telephone Consultative Committee (ITU-T). Scope This International Standard defines the requirements for the symbology known as Data Matrix. It specifies the Data Matrix symbology characteristics, data character encodation, symbol formats, dimensions and print quality requirements, error correction rules, decoding algorithm, and user-selectable application parameters. It applies to all Data Matrix symbols produced by any printing or marking technology.