Ask
Login
0
3.3kviews
Draw labelled interfacing diagram of 16 x 2 LCD with 8951 and state function of RS and R/W pin. OR Draw the interfacing of LCD display to 89C51 microcontroller and describe the function of RS and RW
written 6.9 years ago by gravatar for teamques10 teamques10 ★ 70k •   modified 5.6 years ago
embedded systems
ADD COMMENT EDIT
1 Answer
1
203views
written 6.9 years ago by gravatar for teamques10 teamques10 ★ 70k •   modified 6.9 years ago

Interfacing diagram of 16 X 2 LCD with 8951 enter image description here

Function:-

RS: RS is used to make the selection between data and command register. RS=0, command register is selected RS=1 data register is selected.

RW: -R/W gives you the choice between writing and reading.

R/W=1, reading is enabled.

R/W=0 ,writing is …

Create a free account to keep reading this post.

and 2 others joined a min ago.

ADD COMMENT EDIT
Please log in to add an answer.