LCD interfacing
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‎2005-06-21 2:42 AM
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‎2005-06-09 8:02 PM
Posted on June 10, 2005 at 05:02
Hi,
I am interfacing ST10F269 with Graphic LCD Module based on SED1335 LCD controller. How will I define LCD registers. Please send some examples in C for Keil compiler at the earliestOptions
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‎2005-06-21 2:42 AM
Posted on June 21, 2005 at 11:42
Hello,
I think you are connecting the LCD on the external bus. What you have to do is select a free address range and define a BUSCONx/ADDRSELx pair to point to this range. For exemple, if you use the segment 5 to map the LCD, you can use the following define: #define LCD_register0 *( unsigned int huge *)(0x00050000) Hope this help.