Digital interface between a baseband processor and a high-frequency integrated circuit

摘要

Circuit has a first input (CLK) for a clock signal, a second input (DATA) for a data word that has been generated by a control arrangement and which provides information about read-write access to the circuit and a third input (STROBE) for input of a release signal during transfer of the data word. A determination unit is designed to determine which digital interface standard is to be used while a release signal is being received and to use this interface for receipt of the data word. Independent claims are also included for the following:- (A) a system for producing read and write accesses using a control arrangement to produce a data word and; (B) a method for determining which digital interace standard to use during signal reciept.