FEDL9477-01

ML9477

14/20

Data Structure

[Input data]

D32

D31

D30

D3

D2

D1

C0

C1

C2

C3

C4

C5

Command

LCD display data

Corresponds to SEG1

Corresponds to SEG32

First bit

Note 1: The setting of command F4 or F5 becomes enabled by inputting only the four bits of C2 to C5.

(No need to input D1 to D32, C0, or C1.)

Note 2: If any dummy bits are required because of the transfer bit count, add them before the first bit.

Note 3: Command execution depends on the value of bits C5 to C0 stored immediately before LOAD goes to a

“H” level.