Source Routing Scheme with Load Balance Ability for Network on Chip

Download Now
Provided by: Binary Information Press
Topic: Hardware
Format: PDF
In this paper, the authors attempt to study "Higher load in inner circle and lower load in outer circle", a phenomenon existing in 2D mesh NoC (Network-on-Chip) using XY source routing scheme. A deadlock-free Static XY/YX Selection (SXYS) scheme is presented. For any source/destination PEs (Processing Elements) pair, SXYS only selects one fixed routing path: XY or YX scheme. SXYS scheme also ensures that the packets flow is transferred along only one path, so that the packets flow will get to the destination in order.
Download Now

Find By Topic