{"product_id":"design-and-implementation-of-area-efficient-dual-mode-double-precision-von-sanjeev-anagandula","title":"Design and Implementation of Area-Efficient Dual-Mode Double Precision","description":"\u003cp\u003eFloating point division is a core arithmetic widely used in scientific and engineering applications. This work proposed architecture for double precision floating point division. This architecture is designed for dual-mode functionality, which can either compute on a pair of double precision operands or on two pairs of single precision operands in parallel. The architecture is based on the series expansion multiplicative methodology of mantissa computation. For this, a novel dual mode Radix-4 Modified Booth multiplier is designed, which is used iteratively in the architecture of dual-mode mantissa computation. Other key components of floating point division flow (such as leading-one-detection, left\/right dynamic shifters, rounding, etc.) are also re-designed for the dual-mode operation. The proposed dual- mode architecture is synthesized using UMC 90nm technology ASIC implementation. Two versions of proposed architecture are presented, one with single stage multiplier and another with two stage multiplier. Compared to a standalone double precision division architecture, the proposed dual-mode architecture requires 17% to 19% extra hardware resources, with 3% to 5% period overhead.\u003c\/p\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9786139963959\"\u003e\u003ch3\u003e\u003c\/h3\u003e\u003c\/div\u003e","brand":"Libri","offers":[{"title":"Softcover - 9786139963959","offer_id":39464609579101,"sku":"9786139963959","price":39.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/336390d9-3844-400f-8330-f8915f8c3644.jpg?v=1770101817","url":"https:\/\/shop.autorenwelt.de\/en\/products\/design-and-implementation-of-area-efficient-dual-mode-double-precision-von-sanjeev-anagandula","provider":"Autorenwelt Shop","version":"1.0","type":"link"}