Specifications

Appendix A. DIP SW. Setting ETU01U-Plus
37
B.5 Clock Mode Details
CLOCK DIPSW 5 E1 LINE USER DATA PORT
MODE STATE TRANSMIT RECEIVE TRANSMIT
-1 -2 -3 CLOCK CLOCK CLOCK
0
(DCE1)
OFF OFF OFF RECOVERY
RECOVERY
Output to RC
RECOVERY
Output to TC
1
(DCE2)
ON OFF OFF
INTERNAL
OSCILLATOR
INTERNAL
Output to RC
INTERNAL
Output to TC
2
(DTE1)
OFF ON OFF
EXTERNAL
Follows ETC
RECOVERY
Output to RC
EXTERNAL
Input from ETC
3
(DTE2)
ON ON OFF
EXTERNAL
Follows ETC
EXTERNAL
Input from ERC
EXTERNAL
Input from ETC
4
(DTE3)
OFF OFF ON
EXTERNAL
Follows ETC
EXTERNAL
Input from ETC
EXTERNAL
Input from ETC
Table B.5 Clock Mode Details