Invention Grant
US09001594B2 Apparatuses and methods for adjusting a path delay of a command path 有权
用于调整命令路径的路径延迟的装置和方法

Apparatuses and methods for adjusting a path delay of a command path
Abstract:
Apparatuses and method for adjusting a path delay of a command path are disclosed. In an example apparatus, a command path configured to provide a command from an input to an output includes an adjustable delay. The adjustable delay is configured to add delay to the command path delay, wherein the delay of the adjustable delay is based at least in part on a phase relationship between a feedback signal responsive to the command propagating through the command path and a clock signal. An example method includes configuring a command path to add delay to a command path delay to provide an internal write command signal to perform a write operation on write data corresponding to the internal write command, and propagating the write data corresponding to the internal write command through a data path without further delaying the write data to match the command path delay.
Information query
Patent Agency Ranking
0/0