Abstract: A technique for de-skewing second and third clocks with respect to a first clock includes receiving the first clock and generating a fourth clock from the first and second clocks. A fifth clock and the third clock are generated from the fourth clock, the fifth clock being substantially identical to the third clock. The second clock is then generated from the fifth clock. The fourth clock is generated by a first phase locked loop having the first and second clocks as its inputs and the second clock is generated by a second phase locked loop connected to a clock tree, the second phase locked loop having the fifth clock and the second clock as its inputs.

Abstract: A tracking bin split technique includes: receiving an externally generated board clock and selectively generating a reference clock in phase with the externally generated board clock at a frequency equal to that of the externally generated board clock multiplied by M, wherein M is an integer equal to or greater than one; receiving the reference clock output by the clock generator and generating an output clock with a phase locked loop in phase with the reference clock and having a frequency which is an integral multiple of that of the reference clock; and receiving the output clock generated by the phase locked loop and generating a feedback clock for the phase locked loop in phase with the output clock and at a frequency equal to that of the output clock divided by 2N, wherein 2N is an even integer equal to or greater than two.

Abstract: A tracking bin split technique includes: receiving an externally generated board clock and selectively generating a reference clock in phase with the externally generated board clock at a frequency equal to that of the externally generated board clock multiplied by M, wherein M is an integer equal to or greater than one; receiving the reference clock output by the clock generator and generating an output clock with a phase locked loop in phase with the reference clock and having a frequency which is an integral multiple of that of the reference clock; and receiving the output clock generated by the phase locked loop and generating a feedback clock for the phase locked loop in phase with the output clock and at a frequency equal to that of the output clock divided by 2N, wherein 2N is an even integer equal to or greater than two.

Abstract: A technique for de-skewing second and third clocks with respect to a first clock includes receiving the first clock and generating a fourth clock from the first and second clocks. A fifth clock and the third clock are generated from the fourth clock, the fifth clock being substantially identical to the third clock. The second clock is then generated from the fifth clock. The fourth clock is generated by a first phase locked loop having the first and second clocks as its inputs and the second clock is generated by a second phase locked loop connected to a clock tree, the second phase locked loop having the fifth clock and the second clock as its inputs.