| 摘要 |
The device for calculation of elementary functions comprises an argument register, a quadrant register, a function memory unit, a function decoder, an address decoder, a synchronization unit, a value memory unit, the first, second group of AND elements, the first group of OR elements, the third group of AND elements, the second group of OR elements, the fourth group of AND elements, the third group of OR elements, a commutation switch. There is an additional MIS switch unit, the control input being connected with a corresponding clock unit control output. Information inputs of the MIS switch unit are connected to the corresponding group outputs of AND elements, MIS switch outputs are connected to corresponding argument register inputs which are device input/output. |
