| 摘要 |
PROBLEM TO BE SOLVED: To provide a data transfer device capable of storing data having a clock cycle shorter than a time for writing data to a memory.SOLUTION: A data transfer device 2 has a first bank 31 having a first bank first memory 311 and a first bank second memory 312, a second bank 32 having a second bank first memory 321 and a second bank second memory 322, and a control circuit 70. Each of the first bank 31 and the second bank 32 performs writing and reading in a reference cycle, and is alternately changed between a write state and a read state in an opposite phase to each other. The control circuit 60 performs control so that a data group to be input is sequentially stored in the first bank 31 and the second bank 32, and the stored data group is sequentially read. |
