M88RT40816 (8-Lane PCIe® 4.0 Retimer)
M88RT40816 (8-Lane PCIe® 4.0 Retimer)

M88RT40816, a high-performance x8 PCIe® 4.0 Retimer that complies with PCIe Base Specification 4.0 and supports mainstream package requirements. The Retimer employs advanced signal conditioning techniques to mitigate the effects of various jitter sources and compensate for channel attenuation.

Features
  • High-performance PCIe 4.0 retimer with 8 bidirectional lanesHigh-performance PCIe 4.0 retimer with 8 bidirectional lanes

    High-performance 16 GT/s SerDes, capable of compensating for channel loss of 28 dB

    Eliminate deterministic input jitter and random input jitter

    Support per-lane SerDes configuration

  • PCIe standards and compatibilityPCIe standards and compatibility

    Compliant with PCIe 4.0 Base Specification

    Support mainstream package requirements

  • ClockingClocking

    Use standard 100 MHz reference clock

    Support Common Clock, SRNS and SRIS feature

    Support 100 MHz reference clock output

  • Power managementPower management

    Support PCIe L1PM feature

  • Support lane polarity inversionSupport lane polarity inversion
  • Support hot plugSupport hot plug
  • Low power and low latencyLow power and low latency
  • Test and debugTest and debug

    IEEE 1149.6 AC-JTAG Boundary Scan

    Support Rx margining test and slave loop-back

    Support multiple DFX features for convenient system bring-up and test

  • Device configuration via SMBus or EEPROMDevice configuration via SMBus or EEPROM
  • Powered by 1.8 V and 0.8 VPowered by 1.8 V and 0.8 V
  • 13.4 mm x 8.5 mm, 332-ball FCCSP package13.4 mm x 8.5 mm, 332-ball FCCSP package
Applications

Servers

Storage Appliances

Hardware Accelerators

For product details, please contact us.