The memory address register is the register of a computer's control unit that contains the address of a register to fetch or store from or to the computer storage. In computer architecture, a processor register is a small amount of very fast computer memory used to speed the execution of computer programs by providing quick access to commonly used values—typically, the values being in the midst of a calculation at a given point in time. ... A computer is a machine capable of undergoing complex calculations. ... A control unit is the part of a CPU or other device that directs its operation. ... To meet Wikipedias quality standards, this article or section may require cleanup. ...
The memory address register is half of a minimal interface between a microprogram and computer storage. The other half is a memory data register. A microprogram is a program consisting of microcode that controls the different parts of a computers central processing unit (CPU). ... To meet Wikipedias quality standards, this article or section may require cleanup. ... The memory data register is the register of a computers control unit that contains the contents of a register to fetch or store from or to the computer storage. ...
Far more exotic memory interfaces exist, but this is the least that can work.
The memoryaddressregister is the register of a computer'scontrol unit that contains the address of a register to fetch or store from or to the computer storage.
Address 12, which is assigned to memory cell V, indicates that indirect addressing of a memory cell is to be effected from addressregisters 111 and 112.
Address 13, which is assigned to memory cell W, indicated indirect addressing and subsequent modification of the contents of the addressregister 112 by downward counting.
The memory cells X and Y of the read/write memory 110 serve to indirectly address are read-out memory, a read/write memory or the peripheral modules of further chips.
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