Name
Abstract | ||
|---|---|---|
The main memory is one of the most energy-consuming components in several embedded system. In order to minimize this memory consumption, an architectural solution is recently adopted. It consists of multi-banking the addressing space instead of monolithic memory. The main advantage in this approach is the capability of setting individually banks in low power modes when they are not accessed, such that only the accessed bank is maintained in active mode. In this paper we investigate how this power management capability built into modern DRAM devices can be handled for real-time and multitasking applications. We aim to find, at system level design, both an efficient allocation of application's tasks to memory banks, and the memory configuration that lessen the energy consumption: number of banks and the size of each bank. Results show the effectiveness of this approach and the large energy savings. |
Year | DOI | Venue |
|---|---|---|
2006 | 10.1007/11847083_9 | PATMOS |
Keywords | Field | DocType |
main memory configuration,energy consumption,system level multi-bank,large energy saving,monolithic memory,memory configuration,accessed bank,low power mode,memory bank,energy reduction,memory consumption,main memory,embedded system,system level design | Registered memory,Memory bank,Interleaved memory,Extended memory,Shared memory,Computer science,Electronic engineering,Memory management,Flat memory model,Memory architecture,Embedded system | Conference |
Volume | ISSN | ISBN |
4148 | 0302-9743 | 3-540-39094-4 |
Citations | PageRank | References |
2 | 0.37 | 10 |
Authors | ||
3 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Hanene Ben Fradj | 1 | 12 | 3.46 |
| Cécile Belleudy | 2 | 84 | 12.98 |
| Michel Auguin | 3 | 238 | 35.10 |