HD44780 Просмотр технического описания (PDF) - Hitachi -> Renesas Electronics

Номер в каталоге

Компоненты Описание

Список матч

HD44780

Dot Matrix Liquid Crystal Display Controller/Driver

Hitachi -> Renesas Electronics 

HD44780U

Hitachi

Computer

processing

Create character

pattern listing

5

Evaluate

character

patterns

No

OK?

Yes

Art work

User

Start

Determine

character patterns

1

Create EPROM

address data listing

2

Write EPROM

3

EPROM → Hitachi

4

M/T

Masking

Trial

Sample

Sample

6

evaluation

No

OK?

Yes

Mass

production

Note: For a description of the numbers used in this figure, refer to the preceding page.

Figure 7 Character Pattern Development Procedure

14

Share Link: