Difference between revisions of "ORCA SOM/ORCA Hardware/Peripherals/PCI Express"
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The PCI Express interface supports the following standards and features: | The PCI Express interface supports the following standards and features: | ||
| − | * two PCIe PHY ports (1- | + | * two PCIe PHY ports (1-lane each) |
* up to 8.0 Gbps data rate | * up to 8.0 Gbps data rate | ||
* complies to PCI Express Gen3 specification | * complies to PCI Express Gen3 specification | ||
Revision as of 08:08, 5 March 2021
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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.
Description[edit | edit source]
The PCI Express interface available on ORCA is based on iMX8MPlus SoC.
The PCI Express interface supports the following standards and features:
- two PCIe PHY ports (1-lane each)
- up to 8.0 Gbps data rate
- complies to PCI Express Gen3 specification
- 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
