Patton electronics 1206RC, Руководство пользователя

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APPENDIX C
PATTON MODEL 1206RC INTERFACE STANDARDS
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13- Not Used
12- (TC/) Transmit Clock
11- (XTC/) Network Clock
10- (CD/) Carrier Detect
9- (RC/) Receive Clock
8- (CD) Carrier Detect
7- (SG) Signal Ground
6- Not Used
5- Not Used
4- (RTS) Request to Send
3- (RD) Receive Data
2- (TD) Transmit Data
1- (FG) Frame Ground
MODEL 1206RC X.21 INTERFACE (DCE WIRING)
Not Used -26
Not Used -25
Network Clock (XTC) -24
Not Used -23
Not Used -22
Not Used -21
Not Used -20
Request to Send (RTS/) -19
Not Used -18
Receive Clock (RC) -17
Receive Data (RD/) -16
Transmit Clock (TC) -15
Transmit Data (TD/) -14
15
Notes
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