Paradyne 3160-A2-GB21-50 Cable Box User Manual


 
ACCULINK 316x DSU/CSU
D-14 January 1997 3160-A2-GB21-50
Table D-9
X.21 Cable Interface
Signal
CCITT
Number
Direction Pin
Signal Common 102 8
Transmitted Data 103 To DSU/CSU 2 (A)
9 (B)
Received Data 104 From DSU/CSU 4 (A)
11 (B)
Request-to-Send 105 To DSU/CSU 3 (A)
10 (B)
Data Channel Received Line Signal Detector 109 From DSU/CSU 5 (A)
12 (B)
Transmit Signal Element Timing (DTE Source) 113 To DSU/CSU 7 (A)
14 (B)
Receiver Signal Element Timing (DCE Source) 115 From DSU/CSU 6 (A)
13 (B)