accumulator register

1. ACCUMULATOR ( NO.2), In a computer, a special storage register associated with the arithmetic logic unit, used for holding the results of a computation or data transfer.
   存储器（NO.2），计算机中，一种与算术逻辑组件有关系的特别存储寄存器，用来存放运算结果或数据传输。
2. X-DSP offers seven basic addressing modes, they are immediate addressing, absolute addressing, accumulator addressing, direct addressing, indirect addressing, memory-mapped register addressing, and stack addressing.
   X-DSP提供七种基本寻址方式，分别为立即寻址、绝对寻址、累加器寻址、直接寻址、间接寻址、存储器映射寄存器寻址和堆栈寻址。

noun

1. (computer science) a register that has a built-in adder that adds an input number to the contents of the register

   Synonym:    accumulator