It had four 16-bit accumulator registers, of which two ( 2 and 3 ) could be used as index registers.

The accumulator could hold 71 bits, including the sign, allowing two long ( 35-bit ) numbers to be multiplied without losing any precision.

The processor had seven 8-bit registers, ( A, B, C, D, E, H, and L ) where A was the 8-bit accumulator and the other six could be used as either byte-registers or as three 16-bit register pairs ( BC, DE, HL ) depending on the particular instruction.

Some instructions also enabled HL to be used as a ( limited ) 16-bit accumulator, and a pseudoregister, M, could be used almost anywhere that any other register could be used and referred to the memory address pointed to by HL.

Most 8-bit operations could only be performed on the 8-bit accumulator ( the A register ).

ENIAC had twenty ten-digit signed accumulators which used ten's complement representation and could perform 5, 000 simple addition or subtraction operations between any of them and a source ( e. g., another accumulator, or a constant transmitter ) every second.

Reich lost his position at the New School in May 1941 after writing to its director, Alvin Johnson ( 1874 – 1971 ), to say he had saved several lives in secret experiments with the accumulator ; Johnson was aware of Reich's claims that he could cure cancer, and told him the New School was not an appropriate institution for the work.

Contrary to common misconception, Reich always rejected the idea that the accumulator could provide orgastic potency.

The instruction set architecture could be categorized as " one-and-a-half address "; instructions contained one full 18-bit memory address, and a second four-bit address that could specify one of the first sixteen memory locations as an " accumulator " or " AC ".

Later, when they evolved into a more technological society, they used this Firestone as an accumulator of universal energy, that they could wirelessly redirect this energy from one firestone to another, to be able to use it in houses, airships, land ships, marine ships and even on all-in-one vehicles.

The SSEM used one Williams tube to provide 32 by 32-bit words of random-access memory ( RAM ), a second to hold a 32-bit accumulator in which the intermediate results of a calculation could be stored temporarily, and a third to hold the current program instruction along with its address in memory.

To make adjustments at the start and end of a lift either cylinder could be operated independently, powered by an accumulator or pressure vessel at the top of the lift structure, which was in turn kept primed by a steam engine.

If necessary, the steam engine and accumulator could operate either hydraulic ram on its own, thus raising the caissons independently, although this would take about 30 minutes to raise a caisson from river level to canal level, as opposed to 3 minutes in normal operation.

The outflow of energy from a discharging accumulator is much greater, for a short time, than even large pumps could generate.

Such computers typically had only a single register in which arithmetic could be performed — the accumulator.

An Arithmometer or Arithmomètre was a mechanical calculator that could add and subtract directly and could perform long multiplications and divisions effectively by using a movable accumulator for the result.

An assembly-language programmer or compiler writer had to be mindful of which operations were possible on each register: Most 8-bit operations could be performed only on the 8-bit accumulator ( the A-register ), while 16-bit operations could be performed only on the 16-bit pointer / accumulator ( the HL-register pair ), whereas simple operations, such as increment, were possible on all seven 8-bit registers.

The ITV Seven was also the title of an accumulator bet where vast sums of money could be won if you correctly predicted the winners of all seven races.

An accumulator machine, also called a 1-operand machine, or a CPU with accumulator-based architecture, is a kind of CPU where, although it may have several registers, the CPU mostly stores the results of calculations in one special register, typically called " the accumulator ".

* There are two additional 8-bit accumulators, E and F. These can be concatenated to form a 16-bit accumulator called W. The existing 6809 16-bit accumulator, D, can also be concatenated with W to form a 32-bit accumulator Q.

A range of 16-bit instructions treat the A and B registers as a combined 16-bit D register for comparison ( X and Y registers may also be compared to 16-bit memory operands ), addition, subtraction and shift operations, or can add the B accumulator to the X or Y index registers.

*: 8-bit accumulator ( A ) and flag bits ( F ) carry, zero, minus, parity / overflow, half-carry ( used for BCD ), and an Add / Subtract flag ( usually called N ) also for BCD

Brookhaven is also responsible for the design of the SNS accumulator ring in partnership with Spallation Neutron Source in Oak Ridge, Tennessee.

A single A register supplied an accumulator, and the machine also featured a Q, for quotient, register as well.

A variant is also possible with two operands and an internal accumulator, where the accumulator is subtracted from the memory location specified by the first operand.

One design has claimed to return 130mpg in tests by using a large hydraulic accumulator which is also the structural chassis of the car.

The hardware unit that performs the operation is known as a multiplier – accumulator ( MAC, or MAC unit ); the operation itself is also often called a MAC or a MAC operation.

The plant also makes a range of civilian products: motorcycles ( i. e. Voskhod ), mopeds, micro-tractors, sewing machines and accumulator batteries.

The original operating mechanism of Tower Bridge, London, also used this type of accumulator.

However, dyadic operations such as FADD, FMUL, FCOM, and so on may either implicitly use the topmost st0 and st1, or it may use st0 together with an explicit memory operand or register ; the st0 register may thus be used as an accumulator ( i. e. as a combined destination and left operand ) and can also be exchanged with any of the eight stack registers using an instruction called FXCH stX ( codes D9C8 .. D9CF < sub > h </ sub >).

The reservoir is also designed to aid in separation of air from the fluid and also work as a heat accumulator to cover losses in the system when peak power is used.

The oil volume in the hydraulic tank is also acting as a heat accumulator when peak power is used.

There is also a steam crane and heavy oil engine in the setting of a canal repair yard, complete with working machine shop, forge and weighbridge, and a hydraulic accumulator.

** Capacitor, in electrical engineering, also known by the obsolete term accumulator

The non-strict stack-model also allows dyadic operations to use ST ( 0 ) together with a direct memory operand or with an explicitly specified stack-register, ST ( x ), in a role similar to a traditional accumulator ( a combined destination and left operand ).

Rusi Modi was evidently an accumulator of runs, this fact being evident from his test average of 46 and a first-class average of 53, which also weighed a lot on paper when seen alongside his 20 centuries in the latter respect.

Without a register like an accumulator, it would be necessary to write the result of each calculation ( addition, multiplication, shift, etc.

The characteristic which distinguishes one register as being the accumulator of a computer architecture is that the accumulator ( if the architecture were to have one ) would be used as an implicit operand for arithmetic instructions.

The accumulator is not identified in the instruction by a register number ; it is implicit in the instruction and no other register can be specified in the instruction.

Before engines are to be turned, the APU is started, generally by a battery or hydraulic accumulator.

Pumping brakes can dump energy as heat, or can be regenerative brakes that recharge a pressure reservoir called a hydraulic accumulator.

The processor has seven 8-bit registers accessible to the programmer, named A, B, C, D, E, H, and L, where A is the 8-bit accumulator and the other six can be used as independent byte-registers or as three 16-bit register pairs, BC, DE, and HL, depending on the particular instruction.

120 GeV protons are collided with a nickel target producing a range of particles including antiprotons which can be collected and stored in the accumulator ring.

The charging engine needs only to be sized for average usage with acceleration bursts using the stored energy in the hydraulic accumulator, which is charged when in low energy demanding vehicle operation.

Energy created by shock absorbers and kinetic braking energy that normally would be wasted assists in charging the accumulator.

The single 48-bit accumulator was fundamentally subtractive, addition being carried out by subtracting the ones ' complement of the number to be added.