Would you mind if we ask TL16C550D?
What is the difference between TL16C550D and TL16C550DI?
Just the difference about TA range?
/ADS pin, the customer use it with fixed low.
In case of /ADS pin=low, we recognize that it is possible to control A0, A1, and A2 and CS0, CS1, and CS2 drive the directly.
However, in case of /ADS pin=high, what situation is it used for?
MR pin, this pin should set to reset in case of start-up, right?