Go to previous topic
Go to next topic
Last Post 13 Mar 2007 02:40 PM by  kurtl@logicpd.com
Voltage Levels of the KMI
 1 Replies
Author Messages
pfschweisstechnologie
New Member
New Member
Posts:


--
13 Mar 2007 01:23 AM
    I try to use the KMI under Linux and I am searching for the maximum voltag Levels of the signals KMICLK and KMIDAT. Is it possible to drive the signals (KMICLK, KMIDAT) with 5 V ?

    Thank you for your answers.

    Best regards,

    Ralf Wiegand
    PF-Schweißtechnologie GmbH
    kurtl@logicpd.com
    New Member
    New Member
    Posts:


    --
    13 Mar 2007 02:40 PM
    The Sharp A404 datasheet should contain this information and can be found on Sharp's website here:
    http://document.sharpsma....H7A404_DS_120106.pdf
    Page 1 indicates digital I/Os are 5V tolerant, however, the Electrical specifications indicates I/Os are limited to max 3.6V input which is contradictory.

    You'll have to take this question up with Sharp.

    Good luck,
    -Kurt

    Forums NXP SOMs and Development Kits LH7A404 Card Engine and Development Kit
    ---