| 摘要 |
Systems and methods for processing data using an array of data processing elements that are coupled together with a variable precision interconnect. One embodiment comprises data processing elements coupled by variable precision interconnects to form a row-column array. The interconnects and/or data processing elements may be synchronous or asynchronous. The data processing elements may operate in a fixed manner, or they may be programmable, and selectable data processing elements in the array may be bypassed. The interconnects and data processing elements may be configured to handle data in a digit-serial manner, with tags for each digit identifying whether the digit is the first and/or last digit in a data word. The data processing elements may be coupled to a system bus that enables communication of data between the data processing elements and external devices and allows control information to be communicated to and from the data processing elements.
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