STFLSTUDIO2/KIT 查看數據表（PDF） - STMicroelectronics
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STFLSTUDIO2/KIT Datasheet PDF : 28 Pages
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W.A.R.P.2.0
8-BIT FUZZY CO-PROCESSOR
PRELIMINARY DATA
Digital Fuzzy Co-processor 8-bit I/O
High Speed Rules Processing
4 Input, 2 Output, 32 Rules in 33.1µs
Up to 256 Rules (4 Antecedents,1 Consequent)
Up to 8 Input Configurable Variables
Up to 16 Membership Functions for an Input
Variable
Antecedent Membership Functions with
Triangular and Trapezoidal Shape
Up to 4 Output Variables
Up to 256 Membership Functions for all
Consequents
Singleton Consequent Membership Functions
Defuzzification on chip
Maximum Clock Frequency 40MHz
A/D Start Convertion Pulse presettable
Direct Interface to all popular microprocessor
Handshaking Signal Polarity presettable
Operates ”STAND ALONE” (without µP) if
desired
Standard +5V Supply Voltage
Software Tools and Emulators Availability
Pin number: 52
68-lead Plastic Leaded Chip Carrier package.
Figure 2. Simplified Block Diagram.
PLCC68
Figure 1. Logic Diagram.
MCLK VSS VDD WAIT
8
I0-I7
3
SIS0- SI S2
LASTIN
OE
AUTO
W.A.R. P.
2.0
12
O0-O11
2
OC 0-O C 1
DS
RD
READY
ENDOFL
ERR OFL PRESET BUSY
8
Input Port
with
HANDSHAKE
ALPHA
CALCULATOR
INFE RE NCE
UNIT
DEFUZZIFIER
8
Ouput Port
with
HANDSHAKE
INTERNAL BUS
ANTECE DENT
MEMORY
P ROGRAM &
CONSE QUENT
MEMORY
P ROGRAMMABLEA/D
OUTPUT PULSE
March 1996
This is advance information on a new product now in development or undergoing evaluation. Details are subject to change without no tice.
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