User's Manual
500151R01
DAVISCOMMS (S) PTE LTD
Daviscomms Confidential Page
17 of 28
(Mini
-
jump
er
)
(Mini
-
jumper)
3.3 Jumper pin orientation
3.3.1 Possible jumper selection configurations
JUP 11 JUP 21
RTS 4 IN 4 0 V IN 1 5 V
JUP 12 JUP 22
CTS 3 IN 3 0 V IN 2 5 V
JUP 13 JUP 23
IN 6 8 01 0 V IN 4 5 V
JUP 14 JUP 24
IN 7 10 02 0 V IN 3 5 V
JUP 15 JUP 25
3 6 IN 5 0 V IN 6 5 V
JUP 26
0 V IN 7 5 V
JUP 27
0 V IN 5 5 V
Enabling the selection of jumper position in JUP 11 (RTS):
Pin 1 Pin 2 Pin 3
RTS
Disabling the selection of jumper position in JUP 11 (RTS)
Pin 1 Pin 2
Pin 3
IN 4
Pin 1
Pin 2
Pin 3
(
RTS is selected
)
(
RTS is
de
-
selected
)