La codifica binary – coded decimal ( BCD ) è un modo comunemente utilizzato in informatica ed elettronica per rappresentare le cifre decimali in codice binario. Special bit patterns are sometimes used for a sign or for other indications (e.g., error or overflow). The four-bit BCD code for any particular single base-digit is its representation in binary notation. In computing and electronic systems, binary – coded decimal ( BCD ) is an encoding for decimal numbers in which each digit is represented by its own binary sequence.
Its main virtue is that it allows easy conversion to decimal digits for printing or display and faster decimal calculations. Its drawbacks are the increased.
Simple introduction to the BCD encoding scheme. Binary – coded decimal Definizione: a number in binary code written in groups of four bits , each group representing one. Significato, pronuncia, traduzioni ed esempi.
A decimal number encoded in such a way that each digit is represented by its own binary sequence, simplifying conversion from binary to decimal. Binary – coded Decimal or BCD is a way of representing a decimal number as a string of bits suitable for use in electronic systems. (more…)