Screen LibraryData communications pocket book /
Data Communications Pocket Book, Second Edition presents information relevant to data communication.
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| Main Authors: | |
|---|---|
| Corporate Authors: | |
| Published: |
Newnes,
|
| Publisher Address: | Oxford ; Boston : |
| Publication Dates: | 1992. |
| Literature type: | eBook |
| Language: | English |
| Edition: | Second edition. |
| Subjects: | |
| Online Access: |
http://www.sciencedirect.com/science/book/9780750604277 |
| Summary: |
Data Communications Pocket Book, Second Edition presents information relevant to data communication. |
| Item Description: | Includes index. |
| Carrier Form: | 1 online resource (176 pages) : illustrations |
| ISBN: |
9781483100494 1483100499 |
| Index Number: | TK5105 |
| CLC: | TN919 |
| Contents: |
Front Cover; Data Communication Pocket Book; Copyright Page; Preface; Table of Contents; Abbreviations commonly used in data communications; Abbreviations used for advisory bodies and other organisations; Manufacturers' prefixes for semiconductor devices; CCITT recommendations; CCITT G-series recommendations; CCITT I-series recommendations; CCITT V-series recommendations; CCITT X-series recommendations; International alphabet no. 2 (IA2); Extended binary coded decimal interchange code (EBCDIC); EBCDIC standard code table; EBCDIC control characters; International alphabet no. 5 (IA5). IA5 standard code tableIA5 control characters; Representative teletype keyboard layout (IA2); Representative personal computer keyboard layout; Terminal control codes; ADDS Viewpoint; Commonly used control characters (with keyboard entry); Decimal, binary, hexadecimal and ASCII conversion table; Powers of 2; Powers of 16; Parallel I/O devices; Internal architecture of a representative parallel I /O; Internal registers of a programmable parallel I/O device; CPU interface to a programmable parallel I/O device; IEEE-488 interface standard; IEEE-488 bus signals; Multiline commands. IEEE-488 bus configurationTypical IEEE-488 bus configuration; IEEE-488 software; IEEE-488 programming; Serial I/O devices; Parallel to serial data conversion; Serial to parallel data conversion; Internal architecture of a representative serial I/O; CPU interface to a programmable serial I/O device; Popular VLSI support devices; Pin connections for popular programmable parallel I/O devices; Centronics printer interface; Centronics interface pin connections; Serial data transmission; Pin connections for popular programmable serial I/O devices; RS-232; RS-232D signals and functions. Subset of the most commonly used RS-232 signalsRS-232 waveforms; RS-232 electrical characteristics; RS-232 logic and voltage levels; Simplified arrangement of a microcomputer RS-232 interface; RS-232 enhancements; RS-422; RS-422 logic and voltage levels; RS-423; RS-449; RS-423 logic and voltage levels; Electrical characteristics of popular interface specifications; RS-232 data cables; Male and female 25-way D-connectors for RS-232; RS-232 pin connections; RS-449 pin connections; RS-232 signals and pin connections; S5/8 interface standard; Line drivers and line receivers. Line driver and line receiver pin connectionsBasic logic gates; Logic circuit equivalents; Mixed logic equivalents; Typical links between computers; Typical null modem arrangements; Modems; Simplified block schematic of a modem; Modem signal frequencies; V21 frequency spectrum (300/300 baud); V21 channels for 300/300 baud; Permitted frequency spectrum (BS 6305); Modem connecting methods; DTMF digits and tone pairs; Transmitter carrier and signalling frequency specifications; Line signal encoding (V26A and V26B); Differential two-phase encoding (V26bis). |