| 摘要 |
Systems, data paths and methods of transferring data. By utilizing the systems, data paths, and methods, data can be transferred at a single or double rate. One embodiment of the present invention provides a system having a data unit, an output register, and a holding register. The output register is coupled to the data unit. The holding register is coupled to the data unit and the output register. Data from the data unit is passed to the output register and the holding register substantially simultaneously and data from the holding register is then passed to the output register. Data can be output from the output register.
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