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1. 发明授权

US09374102B1 Dynamic analog to digital converter (ADC) triggering 有权
标题翻译：动态模数转换器（ADC）触发
公开(公告)号：US09374102B1
公开(公告)日：2016-06-21
申请号：US14966643
申请日：2015-12-11
申请人： FREESCALE SEMICONDUCTOR, INC.
发明人： Jeffrey T. Loeliger , Mark J. Stachew
IPC分类号： H03M1/06 , H03M1/12
CPC分类号： H03M1/1225 , H03M1/007 , H03M1/1245 , H03M1/1265
摘要： A method and apparatus are configured to receive at a control input of an analog to digital converter (ADC) circuit, from a control output of a control circuit, a first instance of control information that indicates a conversion characteristic of the ADC, wherein the conversion characteristic is one of a first conversion rate and a first conversion resolution, to provide at a status output of the ADC status information regarding the conversion of a first analog signal by the ADC circuit, to receive at the control input of the ADC a second instance of the control information that adjusts the conversion characteristic to allocate a first portion of an ADC circuit bandwidth of the ADC circuit to continuing receiving the first analog signal and to allocate a second portion of the ADC circuit bandwidth to receiving a second analog signal.
摘要翻译：一种方法和装置被配置为从控制电路的控制输出端接收模拟数字转换器（ADC）电路的控制输入，指示ADC的转换特性的控制信息的第一实例，其中转换特性是第一转换率和第一转换分辨率之一，提供关于ADC电路对第一模拟信号的转换的ADC状态信息的状态输出，以在ADC的控制输入处接收第二实例调整转换特性以分配ADC电路的ADC电路带宽的第一部分以继续接收第一模拟信号并且将ADC电路带宽的第二部分分配给接收第二模拟信号。

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