PCIe x8 Gen 5 with ReDriver to MCIO 74P AIC

#EP8174 adapter:

Features:
* MCIO 74P to PCIe x8 Gen4 convert
* Built-in MCIO 74P connector with 30u( 0.38 um) min Au mating area plating
* Input PCIe CEM power + 3.3V with Load Switch protection for ReDriver controller, SMBus switch and SMBus expander
* Input PCIe CEM power 3.3V aux with Load Switch protection for Bus Buffer IC.
* Built-in ReDriver controller to extend PCIe 5.0, 32GT/s 8 lanes signals and may provides programmable linear equalization, flat gain.
* CTLE boosts up to 22 dB at 16 GHz
* The PCIe 8 lanes can be bifurcated into two x4 link width to support different system topologies
* Built-in PCIe 100MHz clock buffer(Address: 0x6C) for MCIO 74P to drive PCB more trace reach and longer cable length.
* Built-in SMBus Switch(Address: 0x70) with Reset funtion for MCIO 74P dual port SMBus communication
* Built-in SMBus I/O Expander(Address: 0x20) for OOB (out of band) management to remote MCIO 74P dual port Reset signals
* Built-in PERST# Bus Buffer Gate to be used in PCB more trace reach and longer cable length.
* Supports PCIe PERST# for OOB (out of band) management to remote MCIO 74P dual port Reset signals.
* Built-in WAKE# Bus Buffer Gate to be used in PCB more trace reach and longer cable length.
* Built-in CLKREQ# Bus Buffer Gate to be used in PCB more trace reach and longer cable length.
* LED1 Green ON indicates AIC ready
* LED2 Green ON indicates 3.3V aux ready
* LED3 Green ON indicates + 3.3V ready
* LED4 Green OFF indicates PERST# Normal (Function intentionally inverted)
* LED5 Green OFF indicates WAKE# Normal (Function intentionally inverted)
* LED6 Green OFF indicates CLKREQ# Normal (Function intentionally inverted)

Specifications

:
* PCI Express Base Specification Rev 5.0
* PCIe_CEM_R 5.1 _V 1.0 _08072023_NCB
* SFF-TA-1016 Rev 1.2


Applications:
* Rack server
* Microserver and Tower server
* High performance computing
* Hareware accelerator
* Storage Controller HBA (Host Bus Adapter)
* Desktop PC/motherboard