https://docs.amd.com/r/en-US/pg213-pcie4-ultrascale-plus/Test-Program-pio_writeReadBack_test0?contentId=1LCTh3RIFf9wbh2xB204eA
Test Program: pio_writeReadBack_test0 - Test Program: pio_writeReadBack_test0 - 1.3 English - PG213
1. else if(testname == "pio_writeReadBack_test1" 2. begin 3. // This test performs a 32 bit write to a 32 bit Memory space and performs a read back 4....
test programpioenglish
https://docs.amd.com/r/en-US/pg213-pcie4-ultrascale-plus/Product-Specification?contentId=WkmRZMMZoXhXRW5_4tD_Pw
Product Specification - Product Specification - 1.3 English - PG213
product specificationenglish
https://docs.amd.com/r/en-US/pg213-pcie4-ultrascale-plus/Completer-Request-Interface-Operation
Completer Request Interface Operation - Completer Request Interface Operation - 1.3 English - PG213
The following figure illustrates the signals associated with the completer request interface of the core. The core delivers each TLP on this interface as an...
completerrequestinterfaceoperationenglish
https://docs.amd.com/r/en-US/pg213-pcie4-ultrascale-plus/TLP-Data-Flow?contentId=qvA0rrJLlhqjzdMxlrkT3g
TLP Data Flow - TLP Data Flow - 1.3 English - PG213
This section defines the data flow of a TLP successfully processed by the PIO design. The PIO design successfully processes single Dword payload Memory Read...
data flowtlpenglish
https://docs.amd.com/r/en-US/pg213-pcie4-ultrascale-plus/Configuration-Space?contentId=wmCXX1Oq_iow4P3JaHjzXg
Configuration Space - Configuration Space - 1.3 English - PG213
The PCI configuration space consists of the following primary parts, illustrated in the following tables. They include: Legacy PCI v3.0 Type 0/1 Configuration...
configurationspaceenglish
https://docs.amd.com/r/en-US/pg213-pcie4-ultrascale-plus/Expanding-the-Root-Port-Model
Expanding the Root Port Model - Expanding the Root Port Model - 1.3 English - PG213
The Root Port Model was created to work with the PIO design, and for this reason is tailored to make specific checks and warnings based on the limitations of...
the rootexpandingportmodelenglish
https://docs.amd.com/r/en-US/pg213-pcie4-ultrascale-plus/Revision-History?contentId=PuEwew4RzlWnhVVPAMo1bg
Revision History - Revision History - 1.3 English - PG213
The following table shows the revision history for this document. Section Revision Summary 11/20/2025 Version 1.3 Supported Devices Updated section. Minimum...
revision historyenglish
https://docs.amd.com/r/en-US/pg213-pcie4-ultrascale-plus/General-Considerations-and-Concepts?contentId=SXWK55BP4c8lukcAXx8Hsw
General Considerations and Concepts - General Considerations and Concepts - 1.3 English - PG213
general considerationsconceptsenglish
https://docs.amd.com/r/en-US/pg213-pcie4-ultrascale-plus/GT-Settings-Tab
GT Settings Tab - GT Settings Tab - 1.3 English - PG213
Settings in this page allow you to customize specific transceiver settings that are normally not accessible. Figure 1. GT Settings Tab PLL Selection (Only...
settings tabgtenglish
https://docs.amd.com/r/en-US/pg213-pcie4-ultrascale-plus/Completer-Request-Descriptor-Formats
Completer Request Descriptor Formats - Completer Request Descriptor Formats - 1.3 English - PG213
The core transfers each request TLP received from the link over the completer request interface as an independent AXI4-Stream packet. Each packet starts with a...
completerrequestdescriptorformatsenglish
https://docs.amd.com/r/en-US/pg213-pcie4-ultrascale-plus/Using-Bitstream-Compression
Using Bitstream Compression - Using Bitstream Compression - 1.3 English - PG213
Minimizing the stage 1 bitstream size is the ultimate goal of Tandem Configuration, and the use of bitstream compression aids in this effort. This option uses...
usingbitstreamcompressionenglish
https://docs.amd.com/r/en-US/pg213-pcie4-ultrascale-plus/Power-Management
Power Management - Power Management - 1.3 English - PG213
The core supports these power management modes: Active State Power Management (ASPM) Programmed Power Management (PPM) Implementing these power management...
power managementenglish
https://docs.amd.com/r/en-US/pg213-pcie4-ultrascale-plus/Debugging
Debugging - Debugging - 1.3 English - PG213
This appendix includes details about resources available on the AMD Support website and debugging tools.
debuggingenglish
https://docs.amd.com/r/en-US/pg213-pcie4-ultrascale-plus/Add.-Debug-Options?contentId=XDjUEb1PQWsuA8Khymj_yQ
Add. Debug Options - Add. Debug Options - 1.3 English - PG213
You can select additional debug portions for debugging purposes. The parameters are described below. Enable In System IBERT This debug option is used to check...
adddebugoptionsenglish
https://docs.amd.com/r/en-US/pg213-pcie4-ultrascale-plus/Configuration-Control-Interface?contentId=rXyKBVmhORrFxOtET~m54A
Configuration Control Interface - Configuration Control Interface - 1.3 English - PG213
The Configuration Control interface signals allow a broad range of information exchange between the user application and the core. The user application uses...
configuration controlinterfaceenglish
https://docs.amd.com/r/en-US/pg213-pcie4-ultrascale-plus/Sample-Bitstream-Sizes?contentId=Z3PnfOzrWNpe90hpVMytXQ
Sample Bitstream Sizes - Sample Bitstream Sizes - 1.3 English - PG213
The final size of the stage 1 bitstream varies based on many factors, including: IP: The size and shape of the first-stage Pblocks determine the number of...
samplebitstreamsizesenglish
https://docs.amd.com/r/en-US/pg213-pcie4-ultrascale-plus/Basic-Mode-Parameters?contentId=m1EWw9Rr88hJgi_4qHFMaQ
Basic Mode Parameters - Basic Mode Parameters - 1.3 English - PG213
The Basic mode parameters are explained in this section.
basic modeparametersenglish
https://docs.amd.com/r/en-US/pg213-pcie4-ultrascale-plus/Avoiding-the-Configuration-Bank?contentId=A94jv_HnwhBdjUkKYIUhyw
Avoiding the Configuration Bank - Avoiding the Configuration Bank - 1.3 English - PG213
Bank 65 contains dedicated and dual-mode configuration pins. Tandem Configuration can use many of these pins, including the dedicated PCIe reset pin (PERSTN)...
avoidingconfigurationbankenglish
https://docs.amd.com/r/en-US/pg213-pcie4-ultrascale-plus/Relocating-the-Integrated-Block-Core?contentId=o8yu2mBwLcK1XQ0k13_VJA
Relocating the Integrated Block Core - Relocating the Integrated Block Core - 1.3 English - PG213
By default, the IP core-level constraints lock block RAMs, UltraRAMs, transceivers, and the integrated block to the recommended location. To relocate these...
relocatingintegratedblockcoreenglish
https://docs.amd.com/r/en-US/pg213-pcie4-ultrascale-plus/Configuration-Space
Configuration Space - Configuration Space - 1.3 English - PG213
The PCI configuration space consists of the following primary parts, illustrated in the following tables. They include: Legacy PCI v3.0 Type 0/1 Configuration...
configurationspaceenglish
https://docs.amd.com/r/en-US/pg213-pcie4-ultrascale-plus/Unsupported-Features?contentId=ze0qS8qVoQiqPBUkOIEfww
Unsupported Features - Unsupported Features - 1.3 English - PG213
This IP architecture assumes exclusive use of one or more complete GT quads, regardless of the designed link width. While it might be possible to share unused...
unsupported featuresenglish
https://docs.amd.com/r/en-US/pg213-pcie4-ultrascale-plus/Basic-Tab
Basic Tab - Basic Tab - 1.3 English - PG213
The Basic page with Advanced mode selected (shown in the following figure) includes additional settings. The following parameters are visible on the Basic page...
basictabenglish
https://docs.amd.com/r/en-US/pg213-pcie4-ultrascale-plus/64/128/256-bit-Interfaces?contentId=RQYicLkBQAlnWZo0v1G4kw
64/128/256-bit Interfaces - 64/128/256-bit Interfaces - 1.3 English - PG213
In addition to status and control interfaces, the core has four required AXI4-Stream interfaces used to transfer and receive transactions, which are described...
bitinterfacesenglish
https://docs.amd.com/r/en-US/pg213-pcie4-ultrascale-plus/Bitstream-Generation
Bitstream Generation - Bitstream Generation - 1.3 English - PG213
The supplied scripts create bitstreams for any versions requested. The set runUpdateVerXBitstreams 1 flag (where X represents the version number) calls the...
bitstreamgenerationenglish