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Reconfigurable arithmetic device and arithmetic system including that arithmetic device and address generation device and interleave device applicable to arithmetic system
Reconfigurable arithmetic device and arithmetic system including that arithmetic device and address generation device and interleave device applicable to arithmetic system
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机译:可重构的算术装置和算术系统,包括该算术装置和地址生成装置以及适用于该算术系统的交织装置
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摘要
An arithmetic device able to optimize the logic level, able to prevent an increase in the component data, able to prevent the area efficiency as an integrated operation efficiency, and circuit, achieving an improvement in the achieving a reduction power consumption, provided with a first selection device for selecting coefficient inputs C0I to CkI in accordance with a control signal ASEL, a second selection device for selecting data inputs D0I to DmI in accordance with a control signal BSEL, a third selection device for selecting cascade inputs P0 to Pn−2 in accordance with a control signal CSEL, an ALU for receiving as input the output signal of the first to third selection devices and performing a logic operation in accordance with instructions of the control signals ALUMD etc., a MAC for receiving as input the output signals of the first to third selection devices and performing operation in accordance with instructions of
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