Abstract This article presents a new asynchronous early output 3-input majority voter that is used to realize a high-speed, low power and less area occupying relative-timed asynchronous TMR implementation. The proposed majority voter is used to realize an asynchronous TMR implementation and it is compared with asynchronous TMR implementations realized using other asynchronous majority voters. The dual-rail code was used for data encoding and two kinds of four-phase handshaking were used for data communication. Compared to the existing implementations, we find that the proposed asynchronous majority voter leads to an efficient TMR implementation by simultaneously reducing the cycle time, silicon area, and average power dissipation by 25.1%, 7.5% and 7.8% respectively, on average. The implementations used a 32/28 nm CMOS process technology.

中文翻译：

---

异步早期输出多数表决器和相对定时异步 TMR 实现

摘要 本文提出了一种新的异步早期输出 3 输入多数表决器，用于实现高速、低功耗和占用较少面积的相对定时异步 TMR 实现。提议的多数表决器用于实现异步 TMR 实现，并将其与使用其他异步多数表决器实现的异步 TMR 实现进行比较。数据编码采用双轨编码，数据通信采用两种四相握手。与现有实现相比，我们发现所提出的异步多数表决器通过同时将周期时间、硅面积和平均功耗平均分别减少 25.1%、7.5% 和 7.8%，从而实现了高效的 TMR 实现。这些实施使用了 32/28 nm CMOS 工艺技术。