ClassID:

190099

G06F11/2226 - CPC Classification

Classification description:

Error detection; Error correction; Monitoring; Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing using arrangements specific to the hardware being tested to test ALU

Recent Application in this class:
#1
20210223311
2021-07-22

Method and apparatus for testing artificial intelligence chip, device and storage medium

#2
20200412388
2020-12-31

Residue checking of entire normalizer output of an extended result

#3
20160055070
2016-02-25

Semiconductor device and fault detection method therefor

#4
20150192640
2015-07-09

Arithmetic logic unit testing system and method

#5
20140136815
2014-05-15

Verification of a vector execution unit design

#6
20130055038
2013-02-28

COMPUTING UNIT ABNORMALITY DETERMINING APPARATUS AND METHOD

#7
20120151186
2012-06-14

Controlling simulation of a microprocessor instruction fetch unit through manipulation of instruction addresses

#8
20110022910
2011-01-27

Arithmetic logic unit for use within a flight control system

#9
20100306476
2010-12-02

Controlling simulation of a microprocessor instruction fetch unit through manipulation of instruction addresses

#10
20080172551
2008-07-17

OPERATION VERIFICATION METHOD FOR VERIFYING OPERATIONS OF A PROCESSOR

#11
20080162618
2008-07-03

Method and system for checking rotate, shift and sign extension functions using a modulo function

#12
20070277022
2007-11-29

Method, system and program product for establishing decimal floating point operands for facilitating testing of decimal floating point instructions

#13
20070136732
2007-06-14

Resource assigning method and diagnostic system of arithmetic circuit using the same

#14
20060036911
2006-02-16

Method of verifying integrity of control module arithmetic logic unit (ALU)

#15
20050278572
2005-12-15

Method and system for checking rotate, shift and sign extension functions using a modulo function

#16
20050125468
2005-06-09

System and method of testing and evaluating mathematical functions