Paradyne 7975 manual Table C-5. V.35 Cable Interface, Signal Number Direction Pin

Cables and Pin Assignments

Table C-5. V.35 Cable Interface

	CCITT
Signal	Number	Direction	Pin
Shield	Ð	Ð	A
Signal Common	102	Ð	B
Transmitted Data	103	To DSU/CSU	P (A)
			S (B)
Received Data	104	From DSU/CSU	R (A)
			T (B)
Request to Send	105	To DSU/CSU	C
Clear to Send	106	From DSU/CSU	D
Data Channel Received Line Signal	109	From DSU/CSU	F
Detector
Data Set Ready	107	From DSU/CSU	E
Data Terminal Ready	108/1, /2	To DSU/CSU	H
Transmit Signal Element Timing	113	To DSU/CSU	U (A)
(DTE Source)			W (B)
Transmit Signal Element Timing	114	From DSU/CSU	Y (A)
(DCE Source)			AA (B)
Receiver Signal Element Timing	115	From DSU/CSU	V (A)
(DCE Source)			X (B)
Local Loopback	141	To DSU/CSU	L
Loopback/Maintenance	140	To DSU/CSU	N
Test Indicator	142	From DSU/CSU	NN

7975-A2-GB20-40 December 1998 C-11