发明申请
US20120197954A1 FLOATING POINT MULTIPLIER CIRCUIT WITH OPTIMIZED ROUNDING CALCULATION
有权
具有优化的圆周计算的浮点点乘法器电路
- 专利标题： FLOATING POINT MULTIPLIER CIRCUIT WITH OPTIMIZED ROUNDING CALCULATION
- 专利标题（中）： 具有优化的圆周计算的浮点点乘法器电路
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申请号： US13247963申请日： 2011-09-28
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公开(公告)号： US20120197954A1公开(公告)日： 2012-08-02
- 发明人: Timothy David Anderson
- 申请人： Timothy David Anderson
- 申请人地址： US TX Dalls
- 专利权人： TEXAS INSTRUMENTS INCORPORATED
- 当前专利权人： TEXAS INSTRUMENTS INCORPORATED
- 当前专利权人地址： US TX Dalls
- 主分类号： G06F7/499
- IPC分类号： G06F7/499 ; G06F7/483 ; G06F5/01
摘要：
An optimized floating point multiplier rounding circuit that minimizes the increase of the critical timing path of the calculation. The values of the temporary mantissa required to make the rounding decision are calculated simultaneously by the circuit shown in the invention.
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