Hi Kalpak,

I must agree, you have not understood the precise problem.

1.
PLL need a permanent running clock, mode 0 emits only 8 clock pulse during byte transfer.

2.
32kHz * 12 = 384 kHz, which seems definitively not a sufficient controller speed.

3.
other modes use minimal a 16 times prescaler, which was different on transmit and receive and also resetted on starting a new byte. So also with PLL nothing can be synchron.


Believe, what Andy tells: A = ASYNCHRONOUS !


Peter