Benchmarks

..........Fuzzy Processor Benchmarks........ --------- All data obtained by using Aptronix’ FIDE RTC (run-time code) generator/optimizer.

Application Complexity	M68HC11	M68HC05	M686805
Simple (7 rules, 2 in, 1 out, 6 labels per variable)
code/MF size in ROM (bytes)	443/24	744/24	811/24
RAM size (bytes)	26	31	31
object code size (bytes)	493	799	886
execution (machine) cycles	3,245	3,916	23,213
total execution time (ms)	1.54	1.87	11.15
Medium (14 rules, 3 in, 2 out, 6 labels per variable)
code/MF size in ROM	677/24	978/24	1,105/24
RAM size	34	39	39
object code size (bytes)	735	1,041	1,168
execution (machine) cycles	5,845	7,031	37,243
total execution time (ms)	2,78	3.37	17.87
Complex (25 rules, 7 in, 3 out, 6 labels per variable)
code/MF size in ROM
RAM size
object code size (bytes)	1,656	1,960	2,127
execution (machine) cycles	15,672	17,400	84,114
total execution time (ms)	7.45	8.35	40.37
Large (30 rules, 2 in, 1 out, 6 labels for 2 variable, 5 labels for the other)
code/MF size in ROM
RAM size
object code size (bytes)	870	1,144	1,231
execution (machine) cycles	4,710	5,224	23,255
total execution time (ms)	2.24	2.50	11.16
Huge (500 rules, 4 in, 4 out, 6 labels for 5 variable, 3 labels for the other)
code/MF size in ROM
RAM size
object code size (bytes)	6,811	N/A	N/A
execution (machine) cycles	77,477	N/A	N/A
total execution time (ms)	36.87	N/A	N/A
Very Huge (1,000 rules, 4 in, 4 out, 6 labels for 5 variable, 3 labels for the other)
code/MF size in ROM
RAM size
object code size (bytes)	17,624	N/A	N/A
execution (machine) cycles	149,477	N/A	N/A
total execution time (ms)	71.15	N/A	N/A
Testing Conditions
Oscillator frequency (MHz)	8	8	8
Clock frequency (MHz)	2.1	2.1	2.1
Machine cycle time (ms)	476	480	480

Data published in article "Benchmark suites help evaluate fuzzy logic performance" of
Computer Design magazine, January, 1993 Issue, by Tom Williams, Senior Editor.

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