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Why are MS0 and MS1 signals also listed as VDD and VSS pins?

April 26, 2017ms0 ms1 pins signals VDD vss

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Why are MS0 and MS1 signals also listed as VDD and VSS pins?

1 Answer

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These are actually multiplexed pins. By default, we are compatible with the Intel 21150 solution, where pin 155 is VDD, and pin 106 is VSS. In future versions of this chip, changing the setting (pulled HIGH or LOW) on these pins will allow for future features.