HD3SS6126:

Fandy

Part Number: HD3SS6126
Other Parts Discussed in Thread: TUSB1044, TUSB544

Hello

Because Type C need to support USB3.0 and DP ,meanwhile,it also need supoort DP tranfer to HDMI, 1:2 switch maybe is the easiest, Please help to check if HD3SS6126 could meet this demands ?

or recommend it if it has better device choice, or this sullotion need to match with more another device

over 6 years ago

0 Brian Zhou over 6 years ago

TI__Guru*** 146055 points

you can check TUSB546, TI document SLLA333 describes how to transfer DP to HDMI

0 David (ASIC) Liu over 6 years ago in reply to Brian Zhou

TI__Guru**** 177301 points

Fandy

For the TX/RX 4 lane USB, is this USB only or USB muxed with DP signal?

Thanks
David

0 Fandy over 6 years ago in reply to David (ASIC) Liu

Expert 2285 points

Hi David

update diagram , the PD in diagram as the handshake to tell AP could output DP signal.

0 David (ASIC) Liu over 6 years ago in reply to Fandy

TI__Guru**** 177301 points

Fandy

Between the two USB2:4 switches, you would also need the TUSB544 (5G USB) or TUSB1044 (10G USB) to handle the Type C flip/non-flip case.

For the USB2:4 switch, you can use HD3SS6126 assuming you are doing 5G USB.

The CC logic, analog switch, and PD may be combined into TPS6598x family.

Thanks
David

Interface

Interface forum

HD3SS6126: