公开(公告)号：EP2458509B1

公开(公告)日：2014-11-26

申请号：EP11190993.3

申请日：2011-11-28

Applicant: STMicroelectronics Srl

Inventor： Cala', Ignazio

IPC: G06F13/42

CPC classification number: G06F13/4291 ,  G06F2213/0016 ,  G06F2213/0052

公开(公告)号：EP2458509A1

公开(公告)日：2012-05-30

申请号：EP11190993.3

申请日：2011-11-28

Applicant: STMicroelectronics Srl

Inventor： Cala', Ignazio

IPC: G06F13/42

CPC classification number: G06F13/4291 ,  G06F2213/0016 ,  G06F2213/0052

Abstract: An electronic device (105) is proposed. The electronic device includes a set of programming terminals (P PROG ) for receiving corresponding programming signals, and assignment means (120) for assigning an address (ADD) to the electronic device according to the programming signals. In the solution according to an embodiment of the present invention, the assignment means (120) includes means for providing a set of comparison signals (GND, VDD, SDA, SCL), with at least part of the comparison signals that is variable during a non-zero comparison interval, and comparison means (225 i , 230 i ) for determining the address according to a comparison between the programming signals and the comparison signals during the comparison interval.

Abstract translation: 一种电子设备（105）提议。 该电子设备包括：用于接收相应的编程信号分配处理（ADD）至电子装置gemäß到编程信号的一组编程端子（P PROG），以及分配装置（120）。 在该溶液中雅鼎在本发明的实施例中，分配装置（120）包括：装置，用于提供一组比较信号（GND，VDD，SDA，SCL）的，与比较信号的至少一部分做过程中是可变的 （225 I，230 I）的非零间隔比较，并且比较装置，用于确定采矿地址gemäß到编程信号和比较间隔期间比较信号之间的比较。