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kemal
kemal
Associate III
November 10, 2015
Question

fsmc pins

  • November 10, 2015
  • 2 replies
  • 786 views
Posted on November 10, 2015 at 11:38

LCDs use my 8 bit data bus.

rs

rw

cs

rd

and

which pins are the 8-bit data bus?

Thank you

http://i.hizliresim.com/RBv157.png

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    2 replies

    waclawek.jan
    waclawek.jan
    Super User
    November 10, 2015
    Posted on November 10, 2015 at 11:46

    FSMC_D0 to FSMC_D7

    but unless it's some fancy high-speed graphics LCD, you don't really need to stick to FSMC, you can use any GPIO bits; it's convenient if they are consecutive in one GPIO port.

    JW
    kemal
    kemalAuthor
    Associate III
    November 10, 2015
    Posted on November 10, 2015 at 13:50

    thanks for the info

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