Inaccuracy in the article > The vast majority of digital logic works on only the rising edge of the clock. This means that transaction only happen when the clo

Inaccuracy in the article > The vast majority of digital logic works on only the rising edge of the clock. This means that transaction only happen when the clock toggles from 0 to 1, and nothing happens when going from 1 to 0. Actually the majority of digital circuitry clocks data at the falling edge (0→1) transition. For example when programming SPI bus components it's only the odd outlier that requires the clock polarity to be inversed.