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SparkFun Electronics will be closed on July 3rd, 2015 in observance of Independence Day. Any orders placed after 2:00pm MT on July 2nd will be shipped out after the weekend. Thanks!

Member #25595

Member Since: October 11, 2007

Country: United States

  • I don’t get it either. If you select one of the mux chips, and select one of the pins on that mux by changing the control pins, then write a ‘1’ to that pin, then you change the control pins on that mux to a select different pin, what happens to the state of the previous pin? It the ‘1’ latched or not?
    -Mark

No public wish lists :(