CTC Union ET100A Manual de usuario descargar pdf (Pagina 20)

ET100 LAN-WAN Bridge

b. V.35 INTERFACE PIN ASSIGNMENT

PIN CIRCUIT FUNCTION DIRECTION CCITT

1 FGND Protective GND 101

2 TD(A) Xmit data A OUT 103

3 RD(A) Receive data A IN 104

4 RTS Request to send OUT 105

5 CTS Clear to send IN 106

6 DSR Data set ready IN 107

7 GND Signal ground 102

8 DCD Data carrier detect IN 109

9 RC(B) Receive clock B IN 115

11 XTC(B) DTE Xmit clock B OUT 113

12 TC(B) Xmit clock B IN 114

14 TD(B) Xmit data B OUT 103

15 TC(A) Xmit clock A IN 114

16 RD(B) Receive data B IN 104

17 RC(A) Receive clock A IN 115

20 DTR Data terminal ready OUT 108

24 XTC(A) DTE Xmit clock A OUT 113

Table 8: V.35 Interface Pin Assignment

SW2-1/2-2 OFF/ON

1 2 ... 15 16 17 18 19 20 21 22 23 24 25 ... 33 34

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CTC Union ET100A Manual de usuario Pagina 20