HE84G761B Datasheet, PDF (1/60 Pages) King blillion Electronics Co.,Ltd. – 8-BIT MICRO-CONTROLLER

KING BILLION ELECTRONICS CO., LTD
駿億電子股份有限公司
HE84G761B
HE80004 Series
- Table of Contents -
1. General Description ___________________________________________________________________3
2. Features _____________________________________________________________________________3
3. Functional Block Diagram ______________________________________________________________4
4. Pin Description _______________________________________________________________________4
5. Pad Location _________________________________________________________________________6
6. ROM Map Configurations_____________________________________________________________11
7. External RAM/Flash Memory__________________________________________________________14
8. LCD Display RAM Map ______________________________________________________________15
9. LCD driver configurations_____________________________________________________________16
9.1. 16 Gray Scale LCD Display RAM Map ________________________________________________17
9.2. 4 Gray Scale LCD Display RAM Map _________________________________________________23
9.3. Black and White LCD Display RAM Map______________________________________________26
10. LCD Power Supply_________________________________________________________________29
11. LCDC Control register _____________________________________________________________31
12. Oscillators ________________________________________________________________________32
13. General Purpose I/O _______________________________________________________________34
14. Timer1 ___________________________________________________________________________36
15. Timer2 ___________________________________________________________________________37
16. Time Base ________________________________________________________________________38
17. Watch Dog Timer __________________________________________________________________39
18. Voice Output ______________________________________________________________________40
19. Low Voltage Detection/Reset _________________________________________________________44
20. Infrared output____________________________________________________________________45
21. Universal Asynchronous Receiver/Transmitter__________________________________________47
21.1. Interface Registers _________________________________________________________________48
21.2. Baud Rate Configuration Register ____________________________________________________48
21.3. Interrupt & Identification Register ___________________________________________________49
April 25, 2005
1
V0.92
This specification is subject to change without notice. Please contact sales person for the latest version before use.