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:




:

































 

 

 

 





. , PLC ( ) . SCC ASM PLC PIN ( ) SIN ( ). SCC () (RTG), . . , RTG (16×30×2).

. () RTG (f = 425 ). SIN , SCC ASM PLC, RTG, DTMF . SCC DTMF, , RTG , DTMF . , DTMF , SCC PLC SIN PIN. SIN PIN SCC , . SCC ASM SCC (GSM) UPI MLI . SCC ASM GSM HDLC (UPI). SCC GSM SCC ASN, MLI UPI SCC DNM. SCC DNM UPI . .

UPI , , . . ST. SCC GSM CPU. , () , RTG ASM . () . , . .

 

2 SI-2000

 

NL, UPI, PNI DNM. SCC DNM NL / () . . SCC , SCC DNM SCC GSM UPI MLI. SCC DNM GSM, ASM HDLC UPI. SCC GSM ASM, , SCC ASM. SCC ASM PLC, , . , , PLC RTG , » » . . . . , SCC ASM. SCC ASM RTG SCC GSM.

 

-32

 





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: 2016-11-12; !; : 426 |


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