ABSTRACT PCMs are Non-Volatile Memories (NVMs) that store data using phase-change
semiconductors, such as silicon-chalcogenide glass. In addition to increased integration …

Applications extensively use data objects with a regular and fixed layout, which leads to the
recurrence of access patterns over memory regions. Spatial data prefetching techniques …

Data prefetching, ie, the act of predicting an application's future memory accesses and
fetching those that are not in the on-chip caches, is a well-known and widely used approach …

The Register File (RF) in GPUs is a critical structure that maintains the state for thousands of
threads that support the GPU processing model. The RF organization substantially affects …

The frontend stalls caused by instruction and BTB misses are a significant source of
performance degradation in server processors. Prefetchers are commonly employed to …

Offset prefetching has been recently proposed as a lowoverhead yet high-performance
approach to eliminate data cache misses or reduce their negative effect. In offset …

The Register File (RF) is a critical structure in Graphics Processing Units (GPUs) responsible
for a large portion of the area and power. To simplify the architecture of the RF, it is …

Phase Change Memory (PCM) is an emerging memory technology that has the capability to
address the growing demand for memory capacity and bridge the gap between the main …

In this paper we propose a new congestion-aware routing algorithm. At the First step, this
algorithm splits NoC into a number of subnets. Then a global routing algorithm within each …

Triple Modular Redundancy (TMR) is a historical and long-time-used approach for masking
various kinds of faults. By employing redundancy and analyzing the results of three separate …