Difference between revisions of "MITO 8M Mini SOM/MITO 8M Mini Hardware/Peripherals/PCI Express"

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(Peripheral PCI Express)
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PCI Express (Peripheral Component Interconnect Express''')''' is a high-speed serial computer expansion bus standard, designed to replace the older PCI, PCI-X and AGP bus standards.
 
PCI Express (Peripheral Component Interconnect Express''')''' is a high-speed serial computer expansion bus standard, designed to replace the older PCI, PCI-X and AGP bus standards.
  
The PCI Express interface on MITO 8M Mini/Nano SOM is avaiable on SODIMM connector pinout.
+
The PCI Express interface on MITO 8M Mini SOM is avaiable on SODIMM connector pinout.
  
 
=== Description  ===
 
=== Description  ===
  
The PCI Express interfaces available on MITO 8M Mini/Nano is based on iMX8M Mini/Nano SoC.  
+
The PCI Express interfaces available on MITO 8M Mini is based on iMX8M Mini SoC.  
  
 
The PCI Express interfaces supports the following standards and features:
 
The PCI Express interfaces supports the following standards and features:

Revision as of 10:14, 24 February 2021

History
Version Issue Date Notes
1.0.0 Dec 2020 First release



Peripheral PCI Express[edit | edit source]

PCI Express (Peripheral Component Interconnect Express) is a high-speed serial computer expansion bus standard, designed to replace the older PCI, PCI-X and AGP bus standards.

The PCI Express interface on MITO 8M Mini SOM is avaiable on SODIMM connector pinout.

Description[edit | edit source]

The PCI Express interfaces available on MITO 8M Mini is based on iMX8M Mini SoC.

The PCI Express interfaces supports the following standards and features:

  • PCIe PHY ports (1-lines) with L1 low power substates
  • up to 6.0 Gbps data rate
  • complies to PCI Express base specification 2.1.
  • 8B/10B Encoding / Decoding
  • Supports Spread Spectrum Clocking in Transmitter and Receiver

Pin mapping[edit | edit source]

The Pin mapping is described in the Pinout table section