
7220 Group User’s Manual
iii
Table of contents
4.3 Pin description ...................................................................................................................... 4-6
4.5 Functional description ......................................................................................................... 4-9
4.5.3 Input/Output pins ......................................................................................................... 4-14
4.5.5 D-A converter ............................................................................................................... 4-17
4.5.6 CRT Display function .................................................................................................. 4-19
5.1.1 Specifications ................................................................................................................. 5-2
5.1.6 Processing time ............................................................................................................. 5-8
5.3.1 Connection example .................................................................................................... 5-15
5.3.4 General flowchart ......................................................................................................... 5-19
5.4.1 Specifications ............................................................................................................... 5-21
5.4.2 Connection example .................................................................................................... 5-21
5.5.1 Specifications ............................................................................................................... 5-26
5.5.2 Connection example .................................................................................................... 5-26
5.5.4 General flowchart ......................................................................................................... 5-28
5.5.7 Register map ................................................................................................................ 5-39