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Altera_Forum's avatar
Altera_Forum
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17 years ago

CycloneIII starter kit - accessing MAXII registers ove FSM

Hello,

Does anybody know, where MAX2 rigisters definition could be found? For example, I want to change mode of graphics LCD from paraller to serial. Reference manual said, that it's possible to do this ("Board defaults graphics LCD interface to 80 series CPU mode and parallel interface. These defaults can be modified by writing to the appropriate register in the MAX II CPLD using the FSM bus."), but no information about this regs was given.

2 Replies

  • Altera_Forum's avatar
    Altera_Forum
    Icon for Honored Contributor rankHonored Contributor
    17 years ago

    I had the very same question while reading the documentation for this board and trying to access this display on the board.

    However, I also could not find this information anywhere in the documentation.

    If nobody responds to this post, I will contact altera support in order to get this information.
  • Altera_Forum's avatar
    Altera_Forum
    Icon for Honored Contributor rankHonored Contributor
    16 years ago

    hi,

    I have the same problem; in this year Altera gave you further informations about FSM registers in MAX II?

    many thanks

    Alessandro Ruggeri.