Other Parts Discussed in Thread: TS3USBA225
Hi,
We have selected USB MUX TS3DS10224(2:4) and TS3USBA225 (1:3) for one of our appilcation. The interfaces are as follows:
In this, the output of the TS3USBA225 is connected to TS3DS10224 (Another MUX) with other signals from MCU or other devices. Please check the connection in above block diagram.
As per the current block, a 1.8V USB D+/D- Lines from MCU is connected directly to OUTB0. So, Should I need to use a voltage level shifter before connecting to OUTB0?
Simillarly, a USB D+/D- Lines from a USB HUB (Whose IO Level is 2.4V to VCC) is connected to OUTA1. Is it fine as the USB MUXs are at 3.3V supply rail.
Please let me know if I need to modify any other signal lines?
I have already verify the interfce with 1: 3 Mux. Kindly verify the 2: 4 MUX interface.
Thanks.
