会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 10. 发明申请
    • SYSTEM AND METHOD FOR JITTER COMPENSATION IN DATA TRANSFERS
    • 数据传输中抖动补偿的系统和方法
    • WO0186449A3
    • 2002-07-18
    • PCT/US0114553
    • 2001-05-07
    • CROSSROADS SYS INCNELSON MICHAEL ABUCHT THOMAS W
    • NELSON MICHAEL ABUCHT THOMAS W
    • G06F5/10G06F5/14G06F5/06
    • G06F5/14G06F2205/062
    • A system and method for compensating for differences between a recovered receive clock and an internal transmit clock in an elastic buffer and thereby preventing corruption of data. In one embodiment, the system comprises a circularly accessed buffer coupled to read and write logic. The read and write logic read and write to locations within the circular buffer as indicated by respective read and write pointers. The system further comprises control logic which compares the pointers to determine whether the buffer is approaching an underflow or overflow condition and adds or deletes fill words between frames of data to compensate for the underflow or overflow condition. In one embodiment, the system includes fill word logic which is configured to add a fill word bit to each received word and to set or clear the fill word bit to indicate whether or not the corresponding word is a fill word.
    • 一种用于补偿恢复的接收时钟和弹性缓冲器中的内部发送时钟之间的差异并从而防止数据损坏的系统和方法。 在一个实施例中,系统包括耦合到读取和写入逻辑的循环访问的缓冲器。 读取和写入逻辑读取和写入循环缓冲区内的各个读取和写入指针所指示的位置。 该系统还包括控制逻辑,其比较指针以确定缓冲器是否接近下溢或溢出条件,并且在数据帧之间添加或删除填充字以补偿下溢或溢出状况。 在一个实施例中,系统包括填充字逻辑,其被配置为向每个接收的字添加填充字位,并且设置或清除填充字位以指示对应的字是否是填充字。