| 摘要 |
This invention relates to an interface device for interfacing between a baseband processor (2) and a radio transceiver unit (6) of a transceiver apparatus, said interface device (4) comprising a plurality of general purpose input circuits (8) connectable to the baseband processor, a plurality of general purpose output circuits (12) connectable to the radio transceiver unit for transmitting a second signaling protocol to said radio transceiver unit, and configurable signal processing resources (32, 35, 37, 42, 43) provided in said general purpose input circuits as well as in said general purpose output circuits for translating said first signaling protocol into said second signaling protocol, which is adapted to the radio transceiver unit, said interface device being configurable for translation between any one of a plurality of different types of first signaling protocols and any one of a plurality of different types of second signaling protocols respectively. The invention also relates to a baseband processor and a transceiver unit respectively, comprising said interface device. |
