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All IPs > Interface Controller & PHY > Multi-Protocol PHY > Glasswing Ultra-Short Reach SerDes

Glasswing Ultra-Short Reach SerDes

From Kandou Bus SA

Description

Glasswing is a state-of-the-art ultra-short reach SerDes, designed to take advantage of the innovative CNRZ-5 Chord™ Signaling. By offering more data transmission with lower power and fewer pins, Glasswing optimizes chip-to-chip communication, making it ideal for advanced computational tasks like deep learning. Its configuration versatility supports bespoke chiplet ecosystems, allowing high connectivity and performance. By handling up to 500 Gbits/s per pin with power efficiency, it presents a significant advantage over traditional methods like NRZ and PAM-4.

The ease of integration and power savings make Glasswing a preferred choice for high-performance computing, AI, and networking applications. It's not only the premier solution for complex multichip modules (MCMs) due to its resilience against signal loss but also offers the flexibility required for cutting-edge system designs. Built-in diagnostic features such as EyeScope enhance its reliability, enabling real-time signal analysis critical for maintaining connectivity integrity.

Glasswing's potential application is vast, spanning hyperscale data centers to satellite communications. Its remarkable bandwidth capability allows seamless data transfer, supporting extensive network and computing infrastructure needs. The absence of a silicon interposer further reduces cost, making it an economically viable solution for industries aiming at scaling up their operations without compromising on performance.

Features
  • Flexible chiplet assembly
  • Chord™ Signaling technology
  • High bandwidth per pin
Tech Specs
Class Value
Categories Interface Controller & PHY > Multi-Protocol PHY
Interface Controller & PHY > D2D
Automotive > CAN XL
Automotive > CAN-FD
Bidirectional Throughput 500 Gbit/s
Power Efficiency 1.04 pJ/bit or 1 Tbit/s per Watt
Insertion Loss Budget 6 dB (40+ mm on GZ-41 substrate)
Bump Pitch 150 µm
Native BER 1E-15
Optional FEC Improved BER below 1E-20
Part Number GW12-500
Availability All Countries & Regions
Applications
  • Networking equipment
  • High-performance computing
  • Artificial Intelligence and Machine Learning
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