1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS C IEC TR 61734 KS C IEC TR 61734:2011 2011 12 30 http:/www.kats.go.krKS C IEC TR 61734:2011 : ( ) ( ) FITI ( ) : () ( ) TC ( ) KS C IEC TR 61734:2011 : (http:/www.standard.go.kr) ： ：2001 12 31 ：2011 12 30 2011-0714 ： ： ( 02-509-7294) (http:/www.kats.go.kr
2、). 10 5 , . KS C IEC TR 61734:2011 i ii iii 1 1 2 1 3 .1 3.1 .1 3.2 2 3.3 2 3.4 2 3.5 , 2 3.6 3 3.7 3 3.8 ROM, PROM EPROM 3 3.9 .4 3.10 6 3.11 6 3.12 .6 3.13 6 3.14 6 3.15 .7 3.16 .7 3.17 .8 3.18 ECL, .8 3.19 .8 4 9 4.1 .9 4.2 L/H .9 4.3 CT- CT- .9 4.4 RESET R CT 09 4.5 10 4.6 10 4.7 .10 5 11 5.1 /
3、11 5.2 11 5.3 , 3- .11 5.4 11 5.5 .11 5.6 12 5.7 .13 KS C IEC 61734 TR3:2011 15 KS C IEC TR 61734:2011 ii . , , . , , . KS C IEC TR 61734:2011 iii 2006 2 IEC 61734, Application of symbols for binary logic and analogue elements , . KS C IEC TR 61734:2011 Application of symbols for binary logic and a
4、nalogue elements 1 . . KS X IEC 60617 , . . 2 . . ( ) . KS C IEC 61352, KS X IEC 60617( ), IEEE 1149.1, Standard Test Access Port and Boundary Scan Architecture 3 . ( ) (KS X IEC 60617 S01731 A00037 ). KS C IEC 61352 . 3.1 . . KS X IEC 60617 , . KS C IEC TR 61734:2011 2 . . 3.2 3.2.1 NC , . 3.2.2 ,
5、 , , . ( S01797) ( S01795) “ ” , 3.3 , 5 V 15 V . , . , . . “ ” 0 V . 0 V 1A . 3.4 (KS X IEC 60617 S01466 S01497) . 3.5 , KS C IEC TR 61734:2011 3 (KS X IEC 60617 S01464) , KS X IEC 60617 . . , (KS X IEC 60617 S01465) , , . KS X IEC 60617(KS X IEC 60617 A00271) 1 RAM/PROM . 1 1 RAM/PROM . 3.6 “ ” .
6、 3.7 (KS X IEC 60617 S01475) . , . 3.8 ROM, PROM EPROM PROM EPROM . . , ROM . KS X IEC 60617 A00217 ROM . KS C IEC TR 61734:2011 4 KS X IEC 60617 KS X IEC 60617 S01712 S01711 UV . . RD WR EN C . 3.9 . , , , . . . KS C IEC TR 61734:2011 5 . , “ ” . , , C . , . . ( ) . S, J, A, , , , , D, C, M, G, N,
7、V, X, Z, T, K, R, EN JK , S-R- S, J, C, K, R . . U, I, ADJ, CPN, , (true) (false) . . . . , AND- ( ) . , . LSB MSB . KS C IEC TR 61734:2011 6 3.10 ( ) . 3.11 KS X IEC 60617 A00269 . . 3.12 . . , ( ) ( , ) . , . 3.13 KS X IEC 60617 S001457 S01500 . ( , 74AC ) 74HC . 74HC “ ”(6 mA) , . , 74HC . , . 3.
8、14 . KS C IEC TR 61734:2011 7 . . . . . , . 3.15 , (IEEE 1149.1) . 3.16 (KS X IEC 60671 S01731 S01732) , . . . 0 , . KS C IEC TR 61734:2011 8 0 , . . . 3.17 PDN . 3.18 ECL, ECL , . . 3.19 , KS X IEC 60617 S01493, S01494, S01495, S01496, S01497, S01498 . . (EN1 ) . xxx 3- (EN2 ) (EN1 ). xxx 3- KS C I
9、EC TR 61734:2011 9 4 4.1 , , T- . ： a L H ： a H b L H a L H b H ： a H b L H 4.2 L/H H L . 4.3 CT- CT- 1- . CT- CT- . 2CT 10 2(CT 10) (CT 5 ) 4.4 RESET R CT 0 R . CT xx R CT O . KS C IEC TR 61734:2011 10 4.5 . 4.6 . 0 V U 4.7 ( ). R “ ” ( ). , ( ). EN , S01503 . KS C IEC TR 61734:2011 11 5 5.1 / / .
10、5.2 . 5.3 , 3- , 3- . 5.4 . , KS X IEC 60617 S01731 . . , . 5.5 KS C IEC TR 61734:2011 12 , . 5.6 , . ( ) . . 0 ( A ) , ( B ). ( C ). / , . . KS C IEC TR 61734:2011 13 5.7 . . . . KS C IEC TR 61734:2011 14 . , , , RS 232-C . CTS DCD DSR DTR RTS RXC RXD TXC TXD KS C IEC TR 61734:2011 15 KS C IEC TR 6
11、1734:2011 . 1 . 2 IEC . FDIS 3/800/DTR 3/802/RVC . . 2001 KS C IEC 61734/TR3 . Snnnnn . Annnnn KS X IEC 60617 . 2011 12 . 3 . . . 153787 1 92 3(13) (02)26240114 (02)262401489 http:/ KS C IEC TR 61734:2011 KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Application of symbols for binary logic and analogue elements ICS 01.080.30 Korean Agency for Technology and Standards http:/www.kats.go.kr
