Other Parts Discussed in Thread: TPS2546, TPS2547
dear
my customer has requirements as below
Requirements:
1. USB 2.0
2. USB terminal: Type-C
3. When the HUB is not connected to the computer, TPS25814 works in PD 5V 3A mode to charge the iPad.When the HUB terminal is connected to the computer, TPS25814 works
In CDP mode (data transmission between PC and iPad is realized while 1.5A charging)
Question:
How to connect DM and DP between TPS25814, USB terminal and Hub Controller, that is, how to switch to CDP mode for TPS25814 to realize the third requirement mentioned above.
In CDP mode (data transmission between PC and iPad is realized while 1.5A charging)
more detials will show in the picture
any advice？thanks in advance
