e-journal

Generalized MultiAmdahl: Optimization of Heterogeneous Multi-Accelerator SoC

---

Consider a workload comprising a consecutive sequence of program execution segments, where each segment can either be executed on general purpose processor or offloaded to a hardware accelerator. An analytical optimization framework based on MultiAmdhal framework and Lagrange multipliers, for selecting the optimal set of accelerators and for allocating resources among them under constrained area is proposed. Due to the practical implementation of accelerators, the optimal architecture under area constraints may exclude some of the accelerators. As the fraction of the workload that can be accelerated decreases, resources (e.g. area) may shift from accelerators into the general purpose processor. The framework can be extended in a number of ways, spanning from SoC partitioning, bandwidth to power distribution, energy and other constrained resources.

---

Ketersediaan

Tidak ada salinan data

Informasi Detail

Judul Seri

COMPUTER ARCHITECTURE

No. Panggil

-

Penerbit

Sweden : IEEE Computer Architecture Letters., 2014

Deskripsi Fisik

IEEE COMPUTER ARCHITECTURE LETTERS, VOL. 13, NO. 1, JANUARY-JUNE 2014

Bahasa

English

ISBN/ISSN

Digital Object Ident

Klasifikasi

-

Tipe Isi

-

Tipe Media

-

Tipe Pembawa

-

Edisi

VOL. 13, NO. 1, JANUARY-JUNE 2014

Subjek

ARSITEKTUR KOMPUTER

Info Detail Spesifik

-

Pernyataan Tanggungjawab

deliza

Versi lain/terkait

Lampiran Berkas

Komentar

---

Anda harus masuk sebelum memberikan komentar