User`s guide

Universal Library User's Guide Analog Input Boards - PCI-2500 Series
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Rate 1 MHz
Range Ignored - Not programmable; fixed at BIP10VOLTS ( 10 volts)
DataValue 0 to 65535 (Refer to "16-bit values using a signed integer data type" on page 16 for
information on 16-bit values using unsigned integers).
Pacing Hardware pacing, external or internal clock supported.
Digital I/O
Configuration functions, methods, and argument values supported
UL: cbDConfigPort()
UL for .NET: DConfigPort()
PortNum FIRSTPORTA, FIRSTPORTB, FIRSTPORTC
PortType FIRSTPORTA
Port I/O functions, methods, and argument values supported
UL: cbDIn(), cbDOut(), cbDInScan(), cbDOutScan()*
UL for .NET: DIn(), DOut(), DInScan(), DOutScan()*
*FIRSTPORTA and FIRSTPORTB must be set for output to use this function. Refer to
DIO PortNum on page 37 for more information.
Options BACKGROUND, CONTINUOUS, EXTCLOCK, EXTTRIGGER, WORDXFER, NONSTREAMEDIO,
ADCCLOCKTRIG, ADCCLOCK
The EXTTRIGGER option can only be used with the cbDInScan() function. You can
use the cbSetTrigger() function to program the trigger for rising edge, falling
edge, or the level of the digital trigger input (TTL).
The WORDXFER option can only be used with FIRSTPORTA.
The NONSTREAMEDIO, ADCCLOCKTRIG, and ADCCLOCK options can only be used with
the cbDOutScan() function.
The NONSTREAMEDIO option can only be used with the number of samples set equal
to the size of the FIFO or less. The FIFO holds 524288 samples.
Rate 12 MHz
PortNum FIRSTPORTA, FIRSTPORTB, FIRSTPORTC
DataValue 0 to 255
0 to 65535 using the WORDXFER option with FIRSTPORTA
Bit I/O functions, methods, and argument values supported
UL: cbDBitIn(), cbDBitOut()
UL for .NET: DBitIn(), DBitOut()
PortType FIRSTPORTA
BitNum 0 to 23