1
2. Technical Information
Contents
Page
1. Circuit Description 2
1.1 Power Supply 2
1.2 Microprocessor and Program Memory 2
1.3 LCD and Display Driver 2
1.4 Negative Rail Generator 2
1. 5 N.M.E.A Interface 2
1.6 Seatalk Bus Transmit and receive. 2
1.7 Keypad Operation 2
1.8 Buzzer Operation 3
1.9 Illumination Drive
Illustrations
Fig. 1 . Circuit Diagram 4
Fig. 2. PCB Assembly/Parts List 5
To Next Page
Loading...
