Interfacing The Mtd1000/ Evaluation Kit For At Commands Communication; Jumper Pin Orientation; 1) Possible Jumper Selection Configurations - Daviscomms MTD1000 User Manual

3.3 Jumper pin orientation

Pin 1
3.3.1 Possible jumper selection configurations
JUP 11
RTS 4
JUP 12
CTS 3
JUP 13
IN 6 8
JUP 14
IN 7 10
JUP 15
3 6
E.g. Enabling the selection of jumper position in JUP 11 (RTS):
Pin 1 Pin 2 Pin 3
RTS
(Mini-jumper)
Disabling the selection of jumper position in JUP 11 (RTS)
Pin 3
Pin 1 Pin 2
IN 4
(Mini-jumper)
Daviscomms Confidential
Pin 3
Pin 2
JUP 21
IN 4 0 V
JUP 22
IN 3 0 V
JUP 23
01 0 V
JUP 24
02 0 V
JUP 25
IN 5 0 V
JUP 26
0 V
JUP 27
0 V
(RTS is selected)
(RTS is de-selected)
DAVISCOMMS (S) PTE LTD
IN 1 5 V
IN 2 5 V
IN 4 5 V
IN 3 5 V
IN 6 5 V
IN 7 5 V
IN 5 5 V
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