FIELD: information technologies.
SUBSTANCE: equipment in a mobile device for provision of multiple functions for a mobile device comprises the following: DASIC for control of the mobile device according to applicable standards of radio communication; a multifunctional intergated circuit realised separately from DASIC, besides, the multifunctional integrated circuit is made with the possibility to provide many functions; and a line of communication of a universal serial bus (USB), which connects DASIC and the multifunctional integrated circuit, besides, the USB-line of communication logically converts end points, associated with multiple functions in the multifunctional integrated circuit, to the end points of the local connection in DASIC.
EFFECT: provision of combination of various functions on an external multifunctional integrated circuit and using a USB-interface, for connection of a digital specialised integrated circuit of a mobile device and a multifunctional integrated circuit.
17 cl, 18 dwg
