MAX11040 Evaluation Kit/Daughterboard
Table 2. Jumper Settings (Daughterboard) (continued)
JUMPER
SHUNT
POSITION
DESCRIPTION
WHEN TO USE THIS OPTION
JU5
Connects the AIN0- pin of the IC (U1) to the
1-2
AGND pin for single-ended input signal
measurement
When the user wishes to make a single-ended
signal measurement on AIN0+/AIN0-
Open*
Disconnects the AIN0- pin of the IC (U1) from the When the user wishes to make a differential
AGND pin
signal measurement on AIN0+/AIN0-
JU6
Connects the AIN1- pin of the IC (U1) to the
1-2
AGND pin for single-ended input signal
measurement
When the user wishes to make a single-ended
signal measurement on AIN1+/AIN1-
Open*
Disconnects the AIN1- pin of the IC (U1) from the When the user wishes to make a differential
AGND
signal measurement on AIN1+/AIN1-
1-2
Connects the DRDYOUT pin of the IC (U1) to the When the user wishes to have the SYNC pin
SYNC signal (GP5) of the controller
driven by DRDYOUT
JU7
Open*
Disconnects the DRDYOUT pin of the IC (U1) from When the user wishes to have the SYNC pin
the SYNC signal (GP5) of the controller
driven by the controller
1-2
JU11
2-3*
*Default position.
Connects the CLKOUT pin of the IC (U1) to the
CO_CLKOUT on the J2 connector
Note: CO_CLKOUT carries the CLKOUT signal
to the next cascaded daughterboard
When the user wishes to carry the CLKOUT of U1
to the next cascaded board
Connects the CI_XIN pin on the J1 connector to
the CO_CLKOUT pin on the J2 connector
Note: CI_XIN carries the CLKOUT signal from the
previous cascaded board
When the user wishes to carry the frequency
from the previous cascaded board to the next
cascaded board
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