Index
© National Instruments Corporation
Index-3
SCXI-1124 User Manual
P
physical specifications, A-3
pin assignments
front connector
illustration, 3-3
signal descriptions, 3-4
rear signal connector
digital I/O signals, 3-10 to 3-11
illustration, 3-8
SCXIbus to SCXI-1124 pin
equivalences (table), 3-11
programming. See software programming
choices.
R
rear signal connector
digital I/O signal connections,
3-9 to 3-11
digital output signal, 3-9
emulation of SCXIbus
communication signals,
3-9 to 3-10
SCXIbus to SCXI-1124 pin
equivalences (table), 3-11
specifications and ratings, 3-11
using with other boards, 3-10
pin assignments (illustration), 3-8
signal descriptions, 3-8 to 3-9
register-level programming, 1-3 to 1-4
S
SCXI-1124. See also theory of operation.
block diagram, 4-1
custom cables, 1-5
definition, vii
kit contents, 1-1
optional equipment, 1-4 to 1-5
overview, 1-1
software programming choices
LabVIEW and LabWindows
applications software,
1-1 to 1-2
NI-DAQ driver software, 1-2 to 1-3
register-level programming,
1-3 to 1-4
unpacking, 1-5
communication signals
emulation by digital I/O signal lines,
3-9 to 3-10
SCXIbus to SCXI-1124 pin
equivalences (table), 3-11
purpose, 4-2
SERCLK signal, 3-9, 3-10
SERDATIN signal, 3-9
SERDATOUT signal
definition, 3-9
equivalence to SCXIbus MISO
signal, 3-10
jumper connections, 2-3
signal connections
front connector
analog output channel connections,
3-4 to 3-7
chassis ground connections, 3-7
current loop connection
(illustration), 3-7
DAC channel connection
as current output, external loop
supply (illustration), 3-6
as current output, internal loop
supply (illustration), 3-5
as voltage output
(illustration), 3-5
pin assignments (illustration), 3-3
signal descriptions, 3-4
rear signal connector
digital I/O signal connections,
3-9 to 3-11
pin assignments (illustration), 3-8
signal descriptions, 3-8 to 3-9
warnings concerning hazardous
voltages, 3-1
SLOT0SEL* signal, 3-9, 3-10
software programming choices
LabVIEW and LabWindows
applications software, 1-1 to 1-2
NI-DAQ driver software, 1-2 to 1-3
register-level programming, 1-3 to 1-4
specifications
analog outputs, A-1 to A-3
environment, A-3
physical, A-3
SUPPLY <0..5> signal, 3-4
T
technical support, B-1
theory of operation
analog output circuitry, 4-3 to 4-6
