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|  DSH 493$ H t P( e- @
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| Abnormal operation
q! v2 ~; u. E; i& x | 19.11.2
$ w i) Q' ?! Y+ U, b | 60335-1(ed.3)- H! l$ f! \% l' I1 k
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Standard: IEC 60335-1:1991, 3rd Ed.( N" F2 m6 K E% k8 ]- T
Sub clause: 19.11.2$ O- J9 y% W2 L n* O
Sheet No. DSH-493! s/ j1 d* R6 A( {( z0 @
Subject: Abnormal operation
4 K/ l3 Q: |9 N& [$ Y+ `Key words: - Microprocessors. Q# R/ w x H( j# g }' k. ?- }
Decision taken at the 40th CTL meeting 2003
# m) G' m, l% b0 K) u: W1 MQuestion:
* q* S! E# D0 l2 O$ EShould faults be applied to microprocessors ?9 B, Q* J2 w% u- i1 Z
Rationale:- q7 Q" o! B$ d: z) e: }) O
See question.8 P+ U' b$ z" r+ U- R
Decision:& S. y) O. V: S. p P8 t3 W7 J
A stopped clock of microprocessors, is considered, as a relevant test, but only when the, E9 ~& \, j* e: F
clock is stopped after one interruption or short-circuit (one fault).7 V2 Q* A z8 L2 e: Z& f
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发表于 2012-9-11 11:50
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