#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



Part Number: GHC74-2257

Product Description: MCIO 74P PCIe 5.0 to MCIO 74P Cable

Cable Length: 100CM