Abstract
This paper describes a 320 Gb/s high-speed multichip ATM switching system for broadband ISDN. This system employs a copper-polyimide MCM with 4-layer copper-polyimide signal transmission layers and 15-layer ceramic power supply layers. The system uses 64 MCM's that are interconnected by 98-highway flexible printed circuit connector. Si-bipolar VLSI's are mounted on MCM's using the 150 µm very-thin pitch outer lead TAB technique. In addition, a high-performance heat-pipe air cooling technique is adopted. The system switches ATM cells up to 320 Gb/s throughput, which is applicable for future. B-ISDN.
Original language | English |
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Pages (from-to) | 83-91 |
Number of pages | 9 |
Journal | IEEE Transactions on Components Packaging and Manufacturing Technology Part B |
Volume | 18 |
Issue number | 1 |
DOIs | |
Publication status | Published - 1995 Feb |
Externally published | Yes |
Keywords
- ATM
- B-ISDN
- MCM
- copper-prolyimide
ASJC Scopus subject areas
- Engineering(all)