| 摘要 |
<p>A storage in which n-bits are a basic read unit. Data whose logical bit positions are 0*8+k, 1*8+k, 2*8+k, 3*8+k,..., m*8+k (where k and m are natural numbers and satisfy the inequalities 0≤k≤7, 0≤m≤n/8-1) is stored in memory cells close to one another in a memory cell array, and the bit positions are shifted by predetermined numbers of bits when data having a small number of effective bits is read from the memory cell array.</p> |
