National Instruments PCI-DIO-96 User Manual page 86

Index
INTEB, B-24
INTRA, B-24
INTRB, B-25
OBFA*, B-24
OBFB*, B-24
mode 2 bidirectional bus
I/O, B-27
IBFA, B-27
INTE1, B-27
INTE2, B-27
INTRA, B-27
OBFA*, B-27
power connections, 3-10
power requirement specifications, A-3
power-up state selection. See digital I/O
power-up state selection
programming examples
interrupt programming, B-31
mode 1 strobed input, B-29
mode 1 strobed output, B-30
mode 2 bidirectional bus, B-30
mode 0 basic I/O, B-19
mode 1 strobed input, B-22
mode 1 strobed output, B-25
mode 2 bidirectional bus, B-28
register-level programming, B-14
programming examples (NI resources), C-1
programming. See register-level programming
PXI-6508
hardware installation, 2-2
Interrupt Clear Register, B-13
PXI-compatible products, using with
CompactPCI, 1-2
R
RD* signal description (table), 4-4
register-level programming, B-1, B-14
82C55A modes of operation, B-17
examples, B-14, B-29
PCI-DIO-96/PXI-6508/PCI-6503 User Manual
interrupt handling
82C53, B-31
mode 1 strobed input, B-29
mode 1 strobed output, B-30
mode 2 bidirectional bus, B-30
mode 0 basic I/O, B-19
mode 1 strobed input, B-22
mode 1 strobed output, B-25
mode 2 bidirectional bus, B-28
PCI initialization, B-15
interrupt handling, B-29
programming examples
82C53, B-31
82C55A, B-29
mode 0 basic I/O, B-18
I/O configurations (table), B-18
programming example, B-19
mode 1 strobed input, B-19
control word to configure port A
(figure), B-19
control word to configure port B
(figure), B-20
port C pin assignments on I/O
connector (figure), B-22
port C status-word bit definitions for
input, B-21
programming example, B-22
mode 1 strobed output, B-23
control word to configure port A
(figure), B-23
control word to configure port B
(figure), B-23
port C pin assignments on I/O
connector (figure), B-25
port C status-word bit definitions for
output, B-24
programming example, B-25
mode 2 bidirectional bus, B-26
control word to configure port A
(figure), B-26
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