- Category:
- SCM
- Tags:
-
[ASM]
[源码]
- File Size:
- 1.47kb
- Update:
- 2008-10-13
- Downloads:
- 0 Times
- Uploaded by:
- nwxjcc
Description: this procedure-driven LCD for LCM161 (HD44780 Drivers) Character Display. Wiring : LCD D0- D8 (PIN7-14) on the video board users P0.0-- P0.7 LCD VS S (SDS) took GND, VDD (PIN2) received 5V, LCD drive power V0 (PIN3) took adjustable resistance A DJ, adjusting brightness LCD Register choice RS (PIN4) received P2 .0, reading and writing choices R/W (PIN5) received P2 .1 enable end EN (PIN6) received P2.2 (terminated effective) the procedures used I/O bus when I imitate , there was no need for any expansion of the hardware. Screen Display : "I m SuperICES!" ,
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