Paradyne 336x E1 Network Card User Manual


 
ACCULINK 336x E1 NTU
D-12 December 1996 3360-A2-GB20-20
Table D-8
X.21 Cable Interface
Signal
CCITT
Number
Direction Pin
Signal Common 102 8
Transmitted Data 103 To NTU 2 (A)
9 (B)
Received Data 104 From NTU 4 (A)
11 (B)
Request-to-Send 105 To NTU 3 (A)
10 (B)
Data Channel Received Line Signal Detector 109 From NTU 5 (A)
12 (B)
Transmit Signal Element Timing (DTE Source) 113 To NTU 7 (A)
14 (B)
Receiver Signal Element Timing (DCE Source) 115 From NTU 6 (A)
13 (B)