Refer to the PDF data sheet for device specific package drawings
The PCI-Express Subsystem is compliant with the PCIe® Base Specification, Revision 4.0. Refer to the specification for timing details.
For more details about features and additional description information on the device Peripheral Component Interconnect Express, see the corresponding subsections within Signal Descriptions and Detailed Description sections.
For more information, see Peripheral Component Interconnect Express (PCIe) Subsystem section in Peripherals chapter in the device TRM.