Operating clock synchronization adjusting method for induction type power supply system
First Claim
1. A synchronous data transmitting method for an induction type power supply system, comprising:
- receiving, by a supplying-end module of the induction type power supply system, a plurality of data impulses of a power transmitting signal according to a first operating clock of a microprocessor in the supplying-end module, for generating a plurality of data frames, wherein the plurality of data impulses is transmitted by a receiving-end module according to a second operating clock of a microprocessor in a receiving-end module of the induction type power supply system;
calculating time periods between data impulses corresponding to start bits of the plurality of data frames, for acquiring a plurality of data frame periods;
comparing the plurality of data frame periods with a data frame time period, for synchronizing the first operating clock and the second operating clock; and
turning on a receiving function of the supplying-end module in a plurality of receiving periods and turning off the receiving function in a plurality of closed periods, wherein the plurality of receiving periods corresponds to the plurality of data impulses.
1 Assignment
0 Petitions
Accused Products
Abstract
A synchronous data transmitting method includes receiving, by a supplying-end module, a plurality of data impulses of power transmitting signal according to a first operating clock of a microprocessor in supplying-end module, for generating a plurality of data frames, wherein the plurality of data impulses is transmitted by receiving-end module according to a second operating clock of microprocessor in receiving-end module; calculating time periods between data impulses corresponding to start bits of the plurality of data frames, for acquiring a plurality of data frame periods; comparing the plurality of data frame periods with a data frame time period, for synchronizing the first operating clock and the second operating clock; and turning on a receiving function of the supplying-end module in a plurality of receiving periods and turning off the receiving function in a plurality of closed periods, wherein the plurality of receiving periods corresponds to the plurality of data impulses.
15 Citations
5 Claims
-
1. A synchronous data transmitting method for an induction type power supply system, comprising:
-
receiving, by a supplying-end module of the induction type power supply system, a plurality of data impulses of a power transmitting signal according to a first operating clock of a microprocessor in the supplying-end module, for generating a plurality of data frames, wherein the plurality of data impulses is transmitted by a receiving-end module according to a second operating clock of a microprocessor in a receiving-end module of the induction type power supply system; calculating time periods between data impulses corresponding to start bits of the plurality of data frames, for acquiring a plurality of data frame periods; comparing the plurality of data frame periods with a data frame time period, for synchronizing the first operating clock and the second operating clock; and turning on a receiving function of the supplying-end module in a plurality of receiving periods and turning off the receiving function in a plurality of closed periods, wherein the plurality of receiving periods corresponds to the plurality of data impulses. - View Dependent Claims (2, 3, 4, 5)
-
Specification