Patent ID: 9054691
Filing Date: 2015-06-09
Classification: H03K,H03L

Abstract:
1. An information processing apparatus comprising: oscillating means for oscillating a clock; supplying means for supplying the clock to an external device; control means for transmitting to the supplying means a control signal for stopping supply of the clock; receiving means for receiving data output from the external device in synchronization with the clock, and for stopping loading the data in accordance with the control signal; first delay means for correcting a phase shift of the data received by the receiving means; and second delay means for delaying a control signal for stopping loading the received data so as to correct a period-to-period shift of the received data, wherein the second delay means corrects a period-to-period shift in a data load timing of the receiving means by inputting the control signal to the receiving means with a delay equal to an integer multiple of one cycle of the clock oscillated by the oscillating means.