AM623: PCI device id register

li weiyu

Expert 1090 points

Part Number: AM623

Tool/software:

Hi, TI expert!

I have a development environment for am6234, with our own evaluation board.

The software SDK version is PROCESSOR-SDK-LINUX-RT-AM62X-08.06.00.42.

I would like to ask, what are the addresses of the CTRLMMR_PCI_DEVICE_ID0 and CTRLMMR_PCI_DEVICE_ID1 registers for am62x? I can't find it in TRM

Regards,

0 Dominic Rath 10 months ago

Hi,

I'm not TI, but for all I know the AM623 doesn't have PCIe, so I guess you can assume that this register isn't implemented on the AM623.

That FAQ is for AM6x, which also includes AM64x, which does have PCIe. In the AM64x TRM this register is documented.

Regards,

Dominic

+1 James Pair 10 months ago in reply to Dominic Rath

Hi Li,

AM623 device does not have PCIe and thus also will not have those registers.

Processors forum