USB3.2 Gen 1 Type-C to Dual Link DVI-0D HDCP ON active Adapter.

Updated on 03-08-2021 in Adapters and Cables.

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10 0 on 15-01-2021

Brett

I’ve a USB3.2 Gen 1 Type-C to Dual Link DVI-0D HDCP ON active Adapter. I’m looking for a HDCP OFF Version but in the meantime Club 3d have sent a firmware update so I can convert the Adapter.

I have tried to install the Firmware following the instructions as given.

Downloaded the firmware files and ran the application but unfortunately I got this error message:

“Can not find the Synaptics MST DP Port hub ”

Can you let me know what I should do?

0 0 on 15-01-2021

Baak

Hi Brett,

Have you unzipped the file before trying to use the .exe file? Save it on your desktop and use it as an administrator.

Is the CAC-1510 attached to the computer? You must connect it to the DVI as well.

Hope this helps.

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1 0 on 21-01-2021

joevt

Why would the CAC-1510 have a MST DisplayPort Hub?

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joevt

The CAC-1510 does contain a chip from Synaptics according to the DPCD info but I don’t know which chip. The older Startech DisplayPort 1.2 to DVI Dual Link adapter also uses a Synaptics chip but it may be an older chip or it has an older firmware.

0 0 on 01-08-2021

davehakkens

Does anyone know where i can download this driver? I also have a connector which I need to make mac-ready. As seen in this topic

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0 0 on 02-08-2021

joevt

There is a tool at https://kb.cablematters.com/index.php?View=entry&EntryID=147 (downloaded the 201388FirmwareUpdateTool.zip ) called VmmDPTool.exe that might work. It can extract and update firmware from many Synaptics devices.

The tool says the CAC-1510 contains a VMM-2320. This matches the numbers shown in the AGDCDiagnose output on a Mac […-…-…-…-035-032] = 0x23, 0x20. The firmwares I have for HDCP-ON and HDCP-OFF are version 2.33.102.

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