National Instruments DAQ PCI-6023E User Manual page 126

digital I/O
82C55A Programmable Peripheral
Interface for PCI-6025E, 3-6
changing DIO power-up state to pulled
low, 4-24 to 4-25
common questions, C-3 to C-5
overview, 3-6
signal connections, 4-21 to 4-23
digital I/O specifications, A-6 to A-8
DIO<0..7>, A-7
PA<0..7>, PB<0..7>, PC<0..7>,
A-7 to A-8
digital trigger specifications, A-8 to A-9
DIO<0..7> signal
description (table), 4-4
digital I/O signal connections, 4-21
digital I/O specifications, A-7
signal summary (table), 4-7
dither, 3-3 to 3-4
documentation
conventions used in manual, xii-xiii
National Instruments documentation, xiii
organization of manual, xi-xii
related documentation, xiv
E
e-mail support, D-2
EEPROM storage of calibration constants, 5-1
electronic support services, D-1 to D-2
environmental noise, 4-49 to 4-50
equipment, optional, 1-6
EXTSTROBE* signal
DAQ timing connections, 4-33 to 4-34
description (table), 4-5
signal summary (table), 4-7
F
fax and telephone support numbers, D-2
Fax-on-Demand support, D-2
© National Instruments Corporation
field wiring considerations, 4-49 to 4-50
floating signal sources
description, 4-9
differential connections, 4-15 to 4-16
single-ended connections (RSE
configuration), 4-18
FREQ_OUT signal
description (table), 4-6
general-purpose timing signal
connections, 4-49
signal summary (table), 4-8
frequently asked questions. See questions and
answers.
FTP support, D-1
fuse, self-resetting, C-1
G
gain error, adjusting, 5-3
general-purpose timing signal connections,
4-43 to 4-49
FREQ_OUT signal, 4-49
GPCTR0_GATE signal, 4-44 to 4-45
GPCTR0_OUT signal, 4-45
GPCTR0_SOURCE signal, 4-43 to 4-44
GPCTR0_UP_DOWN signal, 4-45
GPCTR1_GATE signal, 4-46 to 4-47
GPCTR1_OUT signal, 4-47
GPCTR1_UP_DOWN signal,
4-47 to 4-49
glitch, analog output, 3-5
GPCTR0_GATE signal, 4-44 to 4-45
GPCTR0_OUT signal
description (table), 4-6
general-purpose timing signal
connections, 4-45
signal summary (table), 4-8
GPCTR0_SOURCE signal, 4-43 to 4-44
GPCTR0_UP_DOWN signal, 4-45
GPCTR1_GATE signal, 4-46 to 4-47
GPCTR1_OUT signal
I-3 PCI-6023E/6024E/6025E User Manual
Index