SA8806A

6/10

sames

Write Mode: With CS and WR both active (low), the data corresponding to the

address selected, is latched into memory.

The Write cycle timing diagram is given below:

2.

LCD Display

The SA8806A LCD Driver is capable of driving a 4 backplane, 8 digit (7 segment)

display, plus decimal points.

The most significant digit is addressed by columns VS[14] and VS[15] and the least

significant digit; by VS[0] and VS[1]. The display segments addressed via the

column outputs are given in a typical configuration below:

Diagram 2: Write Cycle