IBM 1620 and Word (computer architecture)

Shortcuts: Differences, Similarities, Jaccard Similarity Coefficient, References.

Difference between IBM 1620 and Word (computer architecture)

IBM 1620 vs. Word (computer architecture)

The IBM 1620 was announced by IBM on October 21, 1959, and marketed as an inexpensive "scientific computer". In computing, a word is the natural unit of data used by a particular processor design.

Assembly language

An assembly (or assembler) language, often abbreviated asm, is a low-level programming language, in which there is a very strong (but often not one-to-one) correspondence between the assembly program statements and the architecture's machine code instructions.

Assembly language and IBM 1620 · Assembly language and Word (computer architecture) · See more »

Binary-coded decimal

In computing and electronic systems, binary-coded decimal (BCD) is a class of binary encodings of decimal numbers where each decimal digit is represented by a fixed number of bits, usually four or eight.

Binary-coded decimal and IBM 1620 · Binary-coded decimal and Word (computer architecture) · See more »

Central processing unit

A central processing unit (CPU) is the electronic circuitry within a computer that carries out the instructions of a computer program by performing the basic arithmetic, logical, control and input/output (I/O) operations specified by the instructions.

Central processing unit and IBM 1620 · Central processing unit and Word (computer architecture) · See more »

Exponentiation

Exponentiation is a mathematical operation, written as, involving two numbers, the base and the exponent.

Exponentiation and IBM 1620 · Exponentiation and Word (computer architecture) · See more »

Fixed-point arithmetic

In computing, a fixed-point number representation is a real data type for a number that has a fixed number of digits after (and sometimes also before) the radix point (after the decimal point '.' in English decimal notation).

Fixed-point arithmetic and IBM 1620 · Fixed-point arithmetic and Word (computer architecture) · See more »

Floating-point arithmetic

In computing, floating-point arithmetic is arithmetic using formulaic representation of real numbers as an approximation so as to support a trade-off between range and precision.

Floating-point arithmetic and IBM 1620 · Floating-point arithmetic and Word (computer architecture) · See more »

IBM

The International Business Machines Corporation (IBM) is an American multinational technology company headquartered in Armonk, New York, United States, with operations in over 170 countries.

IBM and IBM 1620 · IBM and Word (computer architecture) · See more »

IBM 1401

The IBM 1401 is a variable wordlength decimal computer that was announced by IBM on October 5, 1959.

IBM 1401 and IBM 1620 · IBM 1401 and Word (computer architecture) · See more »

IBM 1620

The IBM 1620 was announced by IBM on October 21, 1959, and marketed as an inexpensive "scientific computer".

IBM 1620 and IBM 1620 · IBM 1620 and Word (computer architecture) · See more »

IBM System/360

The IBM System/360 (S/360) is a family of mainframe computer systems that was announced by IBM on April 7, 1964, and delivered between 1965 and 1978.

IBM 1620 and IBM System/360 · IBM System/360 and Word (computer architecture) · See more »

Instruction set architecture

An instruction set architecture (ISA) is an abstract model of a computer.

IBM 1620 and Instruction set architecture · Instruction set architecture and Word (computer architecture) · See more »

Significand

The significand (also mantissa or coefficient) is part of a number in scientific notation or a floating-point number, consisting of its significant digits.

IBM 1620 and Significand · Significand and Word (computer architecture) · See more »

Word (computer architecture)

In computing, a word is the natural unit of data used by a particular processor design.

IBM 1620 and Word (computer architecture) · Word (computer architecture) and Word (computer architecture) · See more »

Word mark (computer hardware)

In computer hardware, a word mark or flag is a bit in each memory location on some variable word length computers (e.g., IBM 1401, 1410, 1620) used to mark the end of a word.

IBM 1620 and Word mark (computer hardware) · Word (computer architecture) and Word mark (computer hardware) · See more »