TW200715131A - System and method for clock signal synchronization - Google Patents

System and method for clock signal synchronization

Info

Publication number
TW200715131A
TW200715131A TW094134435A TW94134435A TW200715131A TW 200715131 A TW200715131 A TW 200715131A TW 094134435 A TW094134435 A TW 094134435A TW 94134435 A TW94134435 A TW 94134435A TW 200715131 A TW200715131 A TW 200715131A
Authority
TW
Taiwan
Prior art keywords
clock signal
signal
signal synchronization
oscillator
clock
Prior art date
Application number
TW094134435A
Other languages
Chinese (zh)
Other versions
TWI332151B (en
Inventor
qing-jiang Ma
James Y Gao
yong-qing Ren
Original Assignee
Apexone Microelectronics Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Apexone Microelectronics Ltd filed Critical Apexone Microelectronics Ltd
Priority to TW94134435A priority Critical patent/TWI332151B/en
Publication of TW200715131A publication Critical patent/TW200715131A/en
Application granted granted Critical
Publication of TWI332151B publication Critical patent/TWI332151B/en

Links

Abstract

A system (101) for clock signal synchronization includes a data analyzer (104) and a synchronized clock signal generator (105) coupled to an RC oscillator (103). The data analyzer (104) generates a digital control signal representing the number of cycles of a reference signal of the RC oscillator (103) during an eight-bit period of an incoming token packet. The synchronized signal clock generator (105) uses the digital control signal to lock a clock signal to packets that have the same bit rate as the token packet.
TW94134435A 2005-10-03 2005-10-03 System and method for clock signal synchronization TWI332151B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW94134435A TWI332151B (en) 2005-10-03 2005-10-03 System and method for clock signal synchronization

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW94134435A TWI332151B (en) 2005-10-03 2005-10-03 System and method for clock signal synchronization

Publications (2)

Publication Number Publication Date
TW200715131A true TW200715131A (en) 2007-04-16
TWI332151B TWI332151B (en) 2010-10-21

Family

ID=45074697

Family Applications (1)

Application Number Title Priority Date Filing Date
TW94134435A TWI332151B (en) 2005-10-03 2005-10-03 System and method for clock signal synchronization

Country Status (1)

Country Link
TW (1) TWI332151B (en)

Also Published As

Publication number Publication date
TWI332151B (en) 2010-10-21

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees