| Presentation | 1997/2/21 Advanced ATM switching system hardware technologies based on MCM-D Tomoaki KWAMURA, Naoaki YAMAOKA, Katsumi KAIZU, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper describes an advanced ATM switching system hardware technologies with MCM(Multi-Chip Module) technologies. An MCM-D module for an ATM-layer function device was developed. The MCM-D module realizes the ATM-layer function that requires a high-performance ASIC with high-speed (access time 20 ns)and large-capacity (1 MBytes) SRAM cache. By using MCM-D technology, MCM-D module size was reduced to 50.8 mm × 50.8 mm. This is 40 % of that of a double-side mounted sub-board module with conventional packaging(QFP and SOP). In ATM switching systems, very large-capacity and high-speed memory are required. MCM approaches meet these requirements. Additionally, an advanced ATM switching system hardware architecture with sub-module structure are proposes. The sub-module structure will reduce TAT(turn-around time) and cost of system development. The MCM-D module is one of the sub-modules in the system. This MCM technology and sub-module technology can be applied to ATM switching systems and future B-ISDN ATM switching systems. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | ATM / MCM / switching system / sub-module structure |
| Paper # | SSE96-164,OCS96-102 |
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| Conference Information | |
| Committee | OCS |
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| Conference Date | 1997/2/21(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Optical Communication Systems (OCS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Advanced ATM switching system hardware technologies based on MCM-D |
| Sub Title (in English) | |
| Keyword(1) | ATM |
| Keyword(2) | MCM |
| Keyword(3) | switching system |
| Keyword(4) | sub-module structure |
| 1st Author's Name | Tomoaki KWAMURA |
| 1st Author's Affiliation | NTT Network Service Systems Laboratories() |
| 2nd Author's Name | Naoaki YAMAOKA |
| 2nd Author's Affiliation | NTT Network Service Systems Laboratories |
| 3rd Author's Name | Katsumi KAIZU |
| 3rd Author's Affiliation | NTT Network Service Systems Laboratories |
| Date | 1997/2/21 |
| Paper # | SSE96-164,OCS96-102 |
| Volume (vol) | vol.96 |
| Number (no) | 538 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |