The Glasswing SerDes family is a programmable IP designed and optimized for in-‐package applications. Glasswing provides high system bandwidth with low power consumption through the use of 5b6w Chord™ signaling and employs a forwarded clock architecture. The Glasswing IP may be deployed in multiple instances to provide efFicient extended interfaces.
The GW28-‐125-‐USR SerDes is a hard IP SerDes solution that provides a high throughput for short reach interposer and multi-‐chip-‐module applications such as chip-‐to-‐chip, processor or switch to memory, and in-‐ package interfaces. Typical supported applications will deliver 25GBaud over channels of 5mm to 25mm with insertion losses in the range 3dB to 6dB at Nyquist.
The GW28-‐125-‐USR achieves low power through coding, efFicient circuitry, simple clocking and equalization schemes.