PM6254中文资料META-DX2C 800G Active Electrical Cable Retimer数据手册Microchip规格书

描述 Description

Our META-DX2C Active Electrical Cable (AEC) retimer supports data rates of 10 GbE to 800 GbE and proprietary rates of up to 112.5 Gbps. This retimer supports bi-directional 800G maximum capacity in retiming applications and up to 400G capacity in gearbox and 2:1 multiplexing applications. It also features up to 16 SerDes and a flexible crosspoint. The SerDes are all Long Reach (LR) capable supporting up to 40dB of loss as well as link training and auto negotiation.

To reduce your development time, we supply a fully validated paddle card hardware reference design and a complete software solution, which includes Common Management Interface Specification (CMIS) 5.2 support as well as retimer firmware.



Benefits

Supports full per-lane independence so each lane can run at different rates or ppm offsetsAbility to provide SerDes firmware upgrades while the rest of the traffic continues to run hitlesslyComplete hardware and software reference design featuring META-DX2C is available to speed up your development

Applications

The META-DX2C retimer targets AEC applicationsRetimer in a QSFP-DD, QSFP-DD800 or OSFP800 AECGearbox in a QSFP-DD or OSFP AEC2:1 mux in an AEC for Working/Protect applications

特性 Features

Up to 800Gbps capacity throughput in a single device
Ethernet client support from 10 GbE to 800 GbE
16 LR capable 10G NRZ to 112G PAM4 SerDes
Ethernet, OTN, and Fibre Channel retiming
Supports proprietary data rates for AI/ML applications
400G forward and reverse gearbox modes
2:1 mux mode for Working/Protect functionality
Compact 14 mm × 12 mm device package

应用 Application

·The META-DX2C retimer targets AEC applications
·Retimer in a QSFP-DD, QSFP-DD800 or OSFP800 AEC
·Gearbox in a QSFP-DD or OSFP AEC
·2:1 mux in an AEC for Working/Protect applications