An advanced System-On-A-Chip (SoC) design, capable to undertake all baseband signal processing, is presented is this paper. The development and design aspects of an innovative baseband processor, namely the ASPIS processor, for a dual mode DECT/DCS-1800 wireless terminal are covered in the first part of this paper. The architecture of the system and all the hardware design techniques, testing and software development methodologies are given in details. The second part of this paper concerns the fabrication of this SoC design and the technology used for the building of a MCM-L board that incorporates this baseband processor and its whole memory sub-system.
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