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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Zhang Yu Ling Ming Pu Hanlai Zhou Fan |
| Copyright Year | 2005 |
| Description | Author affiliation: Nat. ASIC Syst. Eng. Technol. Res. Center, Southeast Univ., Nanjing (Zhang Yu; Ling Ming; Pu Hanlai; Zhou Fan) |
| Abstract | The access operation between CPU and off-chip memory, such as SDRAM, is very frequent in embedded system. This being the case, we try to take full advantage of SDRAM by developing a novel SDRAM-controller architecture. The architecture is based on the SDRAM characteristics with full instruction flow analysis. Three techniques are employed for auto adaptive prefetch instruction, overlapping read latency, locality of reference and reduction of row miss mainly aroused by accessing stack data. The results using benchmark programs show that developed architecture reduce the memory latency by 71% on average |
| Starting Page | 203 |
| Ending Page | 207 |
| File Size | 1552300 |
| Page Count | 5 |
| File Format | |
| ISBN | 0780392108 |
| DOI | 10.1109/ICASIC.2005.1611296 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2005-10-24 |
| Publisher Place | China |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | SDRAM Delay Embedded system Application specific integrated circuits Systems engineering and theory Content addressable storage Central Processing Unit Prefetching Memory architecture High performance computing instruction flow row miss row hit |
| Content Type | Text |
| Resource Type | Article |
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