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

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__FORCETOC__
 
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<section begin=Body/>
  
 
==Peripheral PCI Express ==
 
==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.
  
''TBD: sostituire le sezioni con le informazioni sull'uso della periferica''
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The two PCI Express interface on MITO 8M SOM:
''Nell'esempio di seguito c'è la descrizione dell'interfaccia HDMI''
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* PCIe1 is avaiable on SODIMM connector pinout
 +
* PCIe2 is avaiable on ONE PIECE expansion connector J5
  
 
=== Description  ===
 
=== Description  ===
  
The PCI Express interface available on MITO 8M is based on xxxxx ''TBD:SOC name'' SoC.  
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The PCI Express interfaces available on MITO 8M is based on iMX8M SoC.  
 
 
The PCI Express port supports the following standards and features:
 
  
* High-Definition Multimedia Interface Specification, Version 1.4a
+
The PCI Express interfaces supports the following standards and features:
* Support for up to 1080p at 60Hz HDTV display resolutions and up to QXGA graphic display resolutions.  
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* two PCIe PHY ports (1-lines each)
* Support for 4k x 2k and 3D video formats
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* up to 6.0 Gbps data rate
* Support for up to 16-bit Deep Color modes
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* complies to PCI Express base specification 2.1.
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* 8B/10B Encoding / Decoding
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* Supports Spread Spectrum Clocking in Transmitter and Receiver
  
 
===Pin mapping===
 
===Pin mapping===

Latest revision as of 17:56, 28 December 2023

History
Issue Date Notes
2020/10/27 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 two PCI Express interface on MITO 8M SOM:

  • PCIe1 is avaiable on SODIMM connector pinout
  • PCIe2 is avaiable on ONE PIECE expansion connector J5

Description[edit | edit source]

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

The PCI Express interfaces supports the following standards and features:

  • two PCIe PHY ports (1-lines each)
  • 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