I am in the middle of a custom PCB design using
In fact that, this is an upgrade project from
I am using two LCD's from a shared
When I was using Atmega2560, I had to use two series resistor (4.7K) in
I have wired two LCD's without adding resistors on
LPC1768 and It seems to be working OK.
In the datasheet of
LPC1768, If I am not missed, I couldn't see anything mentioned regarding multiple slave devices on the
Is there a rule of thumb on that or LPC1768 has some counter measures internally or I am too picky?
Thanks a lot for your inputs from now.
Sorry for the confusion. My Net-Names are not proper appearantly. I use a pin's other functions. In this case it is SPI.
SCK means SCLK
SDA means MOSI