Atlas PAM4 DSP
Lowers Power by 25% and Reduces Component Count by 33% with Integrated TIAs and Laser Drivers
The Marvell Atlas™ 50Gbps PAM4 optical DSP is a next generation solution for cloud data center, high-performance computing and AI optical transceivers. The Atlas optical DSP supports multiple industry standard protocols up to 53.125Gbps for both single mode and multi-mode applications. Atlas is equipped with an industry leading PAM4 digital core for optimal performance across a range of applications. In addition to the digital core, the platform integrates the PMD layer including TIAs and a selection of laser drivers. Additionally, the platform leverages the host side SERDES and API library from the Polaris™ PAM4 DSP, which is the industry’s most widely deployed solution.
The high performance, mixed signal electronics in Atlas are complemented by a full suite of performance monitoring tools that deliver an extensive range of real-time data telemetry.
The Atlas optical DSP utilizes high volume, mass production CMOS and is mechanically implemented via a Known Good Die (KGD) form factor optimized for Chip on Board (CoB) module assembly technology.