ST52T400G2B6 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

ST52T400G2B6

8-BIT INTELLIGENT CONTROLLER UNIT (ICU) Timer/PWM, Analog Comparator, Triac/PWM Timer, WDG

STMicroelectronics 

ST52T400/T440/E440/T441

The assembler Instruction Set, which manages fuzzy instructions is reported in the following table:

Table 2.4 Fuzzy Instruction Set

Instruction

MBF n_mbf Ivd v rvd

LDP n m

LDN n m

FZAND

FZOR

LDK

SKM

LDM

CON crisp

OUT n_out

FUZZY

Description

Stores the Mbf n_mbf with the shape identified by the parameters Ivd, v and rvd

Fixes the alpha value of the input n with the Mbf m and stores it in internal registers

Calculates the complementary alpha value of the input n with the Mbf m. and stores the

result in internal registers

Implements the Fuzzy operation AND between the last two values stored in internal

registers

Implements the Fuzzy operation OR between the last two values stored in internal regis-

ters

Stores the result of the last Fuzzy operation executed in internal registers

Loads the result of the last performed Fuzzy operation (stored in the temporary register

K) in the temporary buffer M.

Copies the value of register M in the data stack

Multiplies the crisp value with the last ω weight

Performs Defuzzyfication and stores the currently Fuzzy output in the RAM n_out location

Starts the Fuzzy algorithm

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