12-28-2022 01:07 PM
Hello,
I have a PXIe-1090 with a PXI-4461 and PXIe-6341 installed. My computer is not recognizing the PXIe-1090. There are two errors in the device manager. If I only plug 1 thunderbolt cable in, the error in the USB 3.1 device goes away.
I've tried disabling Kernel DMA Protection in the bios, but that didn't help. Any ideas?
12-28-2022 01:24 PM
Are you sure your computer has a Thunderbolt3 port? and you're plugging into a Thunderbolt 3 port and not a USB3 port?
12-28-2022 01:58 PM
yes it is a thunderbolt 4 port
12-28-2022 02:28 PM
Update:
It appears to have something to do with the 4461.
If I have the chassis and the 6341, everything works (only if 1 cable is plugged in)
If I plug in the 4461 I get the driver error on the SMBus Controller. Also, I have two 4461 cards and it does this with both.
12-29-2022 09:00 PM
Oh, I don't think the DSA cards are supported on a 1090
03-28-2023 09:13 AM
Hi, I have a PXIe 4464 card in a PXIe1090. I wanted to know whether 1090 will work with thunderbolt 4??. Supplier is suggesting me to get a thunderbolt 3 but thunderbolt 3 devices are not available and we already have a thunderbolt 4 computer.