Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Scalable Light-Weight Integration of FPGA Based Accelerators with Chip
  Multi-Processors   Modern multicore systems are migrating from homogeneous systems to
heterogeneous systems with accelerator-based computing in order to overcome the
barriers of performance and power walls. In this trend, FPGA-based accelerators
are becoming increasingly attractive, due to their excellent flexibility and
low design cost. In this paper, we propose the architectural support for
efficient interfacing between FPGA-based multi-accelerators and
chip-multiprocessors (CMPs) connected through the network-on-chip (NoC).
Distributed packet receivers and hierarchical packet senders are designed to
maintain scalability and reduce the critical path delay under a heavy task
load. A dedicated accelerator chaining mechanism is also proposed to facilitate
intra-FPGA data reuse among accelerators to circumvent prohibitive
communication overhead between the FPGA and processors. In order to evaluate
the proposed architecture, a complete system emulation with programmability
support is performed using FPGA prototyping. Experimental results demonstrate
that the proposed architecture has high-performance, and is light-weight and
scalable in characteristics.

12
The categories of this paper are: nucl-th
14
The categories of this paper are: math-ph
32
The categories of this paper are: atom-ph
2
The categories of this paper are: math
17
The categories of this paper are: q-fin
7
The categories of this paper are: hep-th
36
The categories of this paper are: cmp-lg
5
The categories of this paper are: gr-qc
10
The categories of this paper are: q-bio
22
The categories of this paper are: chao-dyn
0
The categories of this paper are: hep-ph
30
The categories of this paper are: q-alg
26
The categories of this paper are: bayes-an
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The categories of this paper are: acc-phys
19
The categories of this paper are: eess
3
The categories of this paper are: physics