JDS Uniphase SmartClass E1 User Manual page 128

Appendix A Signal Lead Names
Table 36 Signal lead cross reference
Signal Lead
(Direction)
Receive Data
(From DCE)
Transmit Data
(To DCE)
Clear To Send
(From DCE)
Request To Send
(To DCE)
Data Terminal (DTE)
Ready
(To DCE)
Data Set (DCE)
Ready
(From DCE)
Receiver Line Signal
Detect
(From DCE)
Ring Indicator
(From DCE)
Local Loopback
(To DCE)
Remote Loopback
(To DCE)
Test Mode
(From DCE)
Transmitter Signal
Element Timing
(From DCE)
Transmitter Signal
Element Timing
(To DCE)
Receiver Signal Ele-
ment Timing
(From DCE)
112
Unified Name CCITT
RXD 104
TXD 103
CTS 106
RTS 107
DTR 108.2
DSR 107
DCD 109
RNG 125
(not supported)
LLB 141
RLB 140
TMA 142
STC 114
TXC 113
RXC 115
SmartClass E1 Tester User's Guide
RS-232 V.24 X.21
RD R
TD T
CTS I
RTS C
DTR -
DSR -
RLSD -
RI -
LL -
RL -
TM -
ST -
TT X
RT S
EIA-530 V.35 RS-449 V.36
RD RD RD
TD SD SD
CTS CTS CS
RTS RTS RS
DTR DTR TR
DSR DSR DM
RLSD RLSD RR
RI CI IC
LL LL LL
RL RL RL
TM TM TM
TC SCT ST
XTC SCTE TT
RC SCR RT