Skip to main content
R
renjith
Visitor II
June 21, 2005
Question

LCD interfacing

  • June 21, 2005
  • 2 replies
  • 821 views
Posted on June 21, 2005 at 11:42

LCD interfacing

    This topic has been closed for replies.

    2 replies

    R
    renjithAuthor
    Visitor II
    June 10, 2005
    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 earliest

    C
    charles239955_st
    Visitor II
    June 21, 2005
    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.

    Terms & ConditionsAccessibility statement