Hi,
As per MCU+SDK 9.2.1 release, we do not have any example to showcase PCIE-PTM capability. So officially, it is not supported.
https://software-dl.ti.com/mcu-plus-sdk/esd/AM64X/09_02_01_05/exports/docs/api_guide_am64x/DRIVERS_PCIE_PAGE.html
Just to…
Hello Mahantesh,
do you want to use Linux or MCU+ SDK?
For the MCU+ SDK there are a couple of examples, but they are mostly broken in version 09.02.01 and 10.00.00. You would need to use SDK version 09.02.00 or lower to test these:
https://software-dl…
Hi Sravan Alle,
Sravan Alle said: example AM64x MCU+ SDK: PCIE buffer transfer RC (ti.com) .
This is because the example is written to communicate with AM64x-evm based EP only.
Can you first try with AM64x-evm-RC <=> AM64x-evm-EP to confirm setup components…
Thanks Uchikoshi,
Hisao Uchikoshi said: AM64x works as End Point.
Yes, AM64x can work as EP.
Please follow the app note around this: AM64x and AM243x: MCU+ SDK-Based PCIe End Point and let me know if you need further help?
Regards
Ashwani
Hi Ti Expert,
I am debugging am243x evm RC with Intel FPGA EP. RC's OB0 matches EP's bar1.
My trouble is that I cannot get right results if I write more than 64 bytes with memcpy().
But, use memcpy() to read and directly write…
Part Number: AM6442 Other Parts Discussed in Thread: TMDS64EVM , AM2434 Tool/software: Hi,
My customer is now evaluating PCIe on AM64x, but it cannot be linked up. Could you please give them something advice.
< HW Environments >
Root-Complex : …
Hi Dominic,
Thank you so much for answering to some questions.
Let me reconfirm, you did confirm below by using AM243x EVM or other boards ?
Dominic Rath said: I've just checked the pcie_msi_irq examples. It does work as expected when either the RC or…
Hello, Ashwani.
It's hard to try. Is there any other way than changing the cable?
I successfully used this cable to communicate EP-RC between EVM boards. And I tested it using IDKAM5728 board as EP and same Linux PC as RC and it worked. The only thing…
Hi Ratheesh,
ratheesh chandran said: Can we configure this SERDES0 as 2 x 2L
Yes, please reference this SERDES documentation in SDK for more information about limitations: https://software-dl.ti.com/jacinto7/esd/processor-sdk-linux-j784s4/10_00_00_08/exports…
Part Number: TDA4VM Hi expert,
Hardware platform:J721EXSOMG01EVM + J721EXCP01EVM
Software: ti-processor-sdk-linux-adas-j721e-evm-09_02_00_05 or ti-processor-sdk-linux-edgeai-j721e-evm-09_02_00_05
Trying to use PCIe EP mode according to 3.2.2.11. PCIe End…
