© National Instruments Corporation
Index-1
SCXI-1100 User Manual
Index
Numbers/Symbols
+5 V signal, 2-13, 3-5, C-3, D-2
A
AB0- signal, 3-5, C-3
AB0+ signal, 3-5, C-3
AB2- signal, 3-5, C-3
AB2+ signal, 3-5, C-3
AB0EN bit, 4-5
analog and timing circuitry
analog input and timing circuits,
3-9 to 3-12
analog output circuitry, 3-13 to 3-14
block diagram, 3-10
calibration, 3-12 to 3-13
channel select hardware, 3-11
filters, 3-11 to 3-12
instrumentation amplifier, 3-11
multiplexer/input channel
correspondence, 3-11
MUXCOUNTER signal, 3-11
overview, 3-9
pad locations, 3-12
analog configuration
filter selection, 2-7 to 2-8
grounding, shielding, and output mode
selection, 2-5 to 2-6
input filtering and current loop receivers,
2-9 to 2-10
jumper W1, 2-7
jumper W10, 2-6 to 2-7
jumpers W2 through W4, 2-7 to 2-8
jumpers W7 and W8, 2-8 to 2-9
output selection, 2-8 to 2-9
reference mode selection, 2-7
user-defined current receiver
resistors, 2-10
user-defined input filter capacitors, 2-9
analog input and timing circuits, 3-9 to 3-12
analog input channels
AC-coupled signal connection, 2-15
exceeding input ranges (warning), 2-16
floating signal connection, 2-14
ground-referenced signal
connection, 2-14
signal connections, 2-13 to 2-16
analog input range, A-1
analog input specifications, A-1 to A-3
analog output circuitry, 3-13 to 3-14
analog output signal connections, 2-17, 2-24
AOGND signal
analog output, 2-24
description of, 2-23, B-2
AOREF signal
connecting to terminal block, 2-19
description of, 2-13, D-2
auto-calibration, 3-12 to 3-13
auto-zeroing, 3-12 to 3-13
B
bit descriptions
AB0EN, 4-5
CAL/ENM*, 4-4
CHAN<4..0>, 4-4
CHS<4..0>, 4-7
CLKEN, 4-8
CLKOUTEN, 4-4
CLKSELECT, 4-4
CNT<3..0>, 4-9
CV/ZERO*, 4-4
FOUTEN*, 4-5
FRT, 4-8
GAIN<4..0>, 4-3 to 4-4
HSRS*, 4-8
LOAD*, 4-8
MOD<3..0>, 4-9
ONCE, 4-8
RD, 4-8
RSVD, 4-5, 4-8
RTEMP, 4-5
SCANCLKEN*, 4-5
SCANCONEN, 4-5, 4-8
SL<3..0>, 4-7
board configuration. See configuration.
C
cabling
custom cables, 1-4
SCXI-1180 feedthrough panel
description of, E-8
front panel installation, E-10
installation, E-8 to E-9
