Invention Grant
US08015382B1 Method and apparatus for strobe-based source-synchronous capture using a first-in-first-out unit
有权
用于使用先进先出单元进行基于频闪的源同步捕获的方法和装置
- Patent Title: Method and apparatus for strobe-based source-synchronous capture using a first-in-first-out unit
- Patent Title (中): 用于使用先进先出单元进行基于频闪的源同步捕获的方法和装置
-
Application No.: US11712143Application Date: 2007-02-28
-
Publication No.: US08015382B1Publication Date: 2011-09-06
- Inventor: Ryan Fung
- Applicant: Ryan Fung
- Applicant Address: US CA San Jose
- Assignee: Altera Corporation
- Current Assignee: Altera Corporation
- Current Assignee Address: US CA San Jose
- Agent L. Cho
- Main IPC: G06F13/00
- IPC: G06F13/00
Abstract:
A source-synchronous capture unit includes a data register unit to register data synchronized to a strobe or non-free running clock. The source synchronous capture unit also includes an asynchronous first-in-first-out (FIFO) unit to store the data from the data register unit in response to the strobe or non-free running clock and to output the data stored, in response to another clock.
Information query
