GENERAL DESCRIPTION
W.A.R.P.2.0 is a member of the W.A.R.P. family of fuzzy microprocessors, completely developed and produced by SGS-THOMSON Microelectronics using the high performance, reliable HCMOS4T (O.7µm) process. W.A.R.P.2.0 can be used both as a Fuzzy Co-processor or as a stand-alone microcontroller. In the former case, it can work together with standard micros which shall perform normal control tasks while W.A.R.P.2.0 will be indipendentlyresponsible for all the fuzzy related computing. W.A.R.P.2.0 core includes the fuzzifier (ALPHA calculator), the inference unit, and the defuzzifier. An internal Start Conversion pulse is provided to allow simple use for waveform generation which can be directly applied to drive an A/D converter. The output 3-STATE buffer can be temporarily frozen in order to synchronize W.A.R.P.2.0 with slower devices. 2/28 nc nc nc VSS VDD OC1 OC0 O11 O10 O9 O8 O7 VSS VDD nc nc nc Running W.A.R.P.2.0 involves a downloading phase and an On-Line phase. The downloading phase allows the setting of the processor, in terms of I/O number, universe of discourse, Membership Functions (MFs) and rules.
STMicroelectronics
