address register


Also found in: Acronyms.

address register

[′ad·res ‚rej·ə·stər]
(computer science)
A register wherein the address part of an instruction is stored by a computer.

address register

A high-speed circuit in a computing device that holds the addresses of data to be processed or of the next instruction to be executed. The number of bits in the register determines the amount of memory that can be addressed. For example, a 32-bit register can address 4GB. See flat address space and binary values.
References in periodicals archive ?
In addition, customized client so that it uses the Address Register 1.
12 to 2012, 2012 to 0001 marked "building an authentic address register" project data analysis, technical support data cleansing, to create the address register system; adatharmonizEiciEja land register and the authentic address register; detailed elaboration of requirements, technical support, it development activities in the security rules; personal data and address register integration issue.
The address register offers the transition from 1 January 2013 to numbering on the entrance of buildings and the entrance to the site.
configuration space - Includes built-in support for up to six Base Address Registers - Includes 30K-60K FPGA gates (2016 LUTs, 2636 Registers) in
The MC68SEC000 features eight 32-bit address registers, eight 32-bit data registers, a 16-Mbyte linear address range, 56 powerful instruction types, operations on five data types, memory-mapped I/O, and 14 addressing modes.
Every ColdFire core combines a 32-bit data bus, a 32-bit address bus (to address up to 4 GBytes), and 16 general-purpose 32-bit data and address registers.