Cabletron Systems manual 228 CSX400 and CSX400-DC User’s Guide

WPIM Cable Specifications

Table 41 V.35 Interface Cable Pin Assignment (Continued)

Connector 1 EIA-530A ALT A						Connector 2 V.35
				PAIR
MNEMONIC	DIRECT	NAME	PIN		PIN	NAME	DIRECT	MNEMONIC
	TO						TO
		Transmit Signal	15		Y	Transmitter Signal
		Timing A				Timing A
DB				E				114
		Transmit Signal	12		AA	Transmitter Signal
		Timing B				Timing B
	DTE						DTE
		Receive Signal	17		V	Receiver Signal
		Timing A				Timing A
DD				F				115
		Receive Signal	9		X	Receiver Signal
		Timing B				Timing B
		Transmit Signal	24		U	Transmitter Signal
		Timing A				Timing A
DA	DCE			G			DCE	113
		Transmit Signal	11		W	Transmitter Signal
		Timing B				Timing B
CE		Ring Indicator	22		J	Calling Indicator		125
TM	DTE	Test Mode	25		NN	Test Indicator	DTE	142
CC		DCE Ready	6		E	Data Set Ready		107
CD		DTE Ready	20		H	Data Terminal		108
						Ready
RL	DCE	Remote Loopback	21		N	Loopback	DCE	140
						Maintenance
LL		Local Loopback	18		L	Local Loopback		141
		SHIELD	1			DRAIN
AC		Signal Common	23		B	Signal Common		102
AB		Signal Common	7		B	Signal Common		102

228 CSX400 and CSX400-DC User’s Guide