Abstract
In this paper, a high speed, low latency pipelined Booth multiplier with new Manchester carry-bypass adder (MCBA) is proposed. By using new partial product generation scheme and new MCBA, the latency is reduced to 6. By using new MCBA, the speed bottleneck is overcome with 40.16% improvement and the energy can be saved with 30.59% improvement. The 13-bit new MCBA pipelined into 2 stages can operate above IGHz with worst-case delay of 0.833ns and consumed only 16.81mw. Finally, the proposed pipelined Booth multiplier is presented at 3.3V, IGHz in TSMC 0.35um process with a power consumption of only 60.18mw.
| Original language | English |
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| Pages (from-to) | V121-V124 |
| Journal | Proceedings - IEEE International Symposium on Circuits and Systems |
| Volume | 5 |
| State | Published - 2003 |
| Event | Proceedings of the 2003 IEEE International Symposium on Circuits and Systems - Bangkok, Thailand Duration: 25 05 2003 → 28 05 2003 |