Part Number: TUSB546-DCI Hi team,
I have a question to ask:
The DP signal line from the GPU to the MUX on the board is 85Ω, but the RX and TX from the MUX to Type-C require 90Ω in the Layout Guidelines.
How far do we actually have to go?
…
Part Number: TUSB546-DCI Hi team,
TUSB546-DCI Schematic Checklist(SLLA400) recommends 220nF in Table.1 specifically.
While, Table8-1 of the datasheet shows "AC-coupling capacitor (75 nF to 265 nF)".
Is 220nF must requirement? Or it's no problem…
Part Number: TUSB546-DCI Other Parts Discussed in Thread: TPS25750 , Hi everyone!
I´m use redriver mux TUSB546 and need to control with TPS25750, so, I would like to know how or with which pins I can control the mux redriver with Power Delivery?
So…
Part Number: TUSB546-DCI Hi Team,
Our customer is using the TUSB546I-DCI.
We have some problems:
1. When TUSB546 detects that the device is plugged in, CC1 is configured as high or CC2 is configured as high?
2. Whether the device is plugged in or not…
Part Number: TUSB546-DCI Dear Expert
Tusb546 chooses 2+2lane mode, the SS communication of USB3.0 cannot work (only USB2.0 could communication) .
The speed is always only 40MBps, and the speed of direct connection to the computer can reach 110MBps (the…
Part Number: TUSB546-DCI Other Parts Discussed in Thread: TPS65982 , TPS65987 Hi
I am using (SN65DSI86IPAPRQ1) MIPI to eDP Conversion. I want to convert eDP TO USB 3.0 Video Data. I want to use (TUSB546-DCIRNQT) for conversion But i have no Reference design…
Part Number: TUSB546-DCI I'm looking at replacing a Parade PS8740B USB-C re-driver with the TUSB546 re-driver. The Parade chip is used on a Cypress CCG3 USB-C design. The CCG3 controls the Parade chip via I2C. I2C control seems to be pretty common…
Part Number: TUSB546-DCI Hi all,
The customer designed the peripheral circuit of the TUSB546-DCI by referring to "Figure 9-6. TPS65988EVM SS MUX Block Port A" described in the TPS65988EVM UG. https://www.ti.com/jp/lit/ug/slvub62b/slvub62b.pd…
Part Number: TUSB546-DCI Other Parts Discussed in Thread: TPS65987 , Hello, I was bringing up a PCB using a TUS546 and TPS65987 and was having issues.
A - Issue:
When a USB Type-C monitor is plugged into the Type-C receptacle an upstream PC attempts to…