User`s guide

Universal Library User's Guide Analog Output Boards - PCI- and CPCI- DDA Series
135
PCI- and CPCI- DDA Series
Analog output
Analog output functions and methods supported
UL: cbAOut(), cbAOutScan()
UL for .NET: AOut(), AOutScan()
Analog output argument ranges
Options SIMULTANEOUS
HighChan DDA02: 0 to 1
DDA04: 0 to 3
DDA08: 0 to 7
Rate Ignored
Count HighChan - LowChan + 1 max
Range BIP10VOLTS UNI10VOLTS
BIP5VOLTS UNI5VOLTS
BIP2PT5VOLTS UNI2PT5VOLTS
DataValue 0 to 4095
For the /16 series, the following argument values are also valid
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.)
Digital I/O
Digital I/O functions and methods supported
UL: cbDOut(), cbDIn(), cbDBitIn(), cbDBitOut(), cbDConfigPort()
UL for .NET: DOut(), DIn(), DBitIn(), DBitOut(), DConfigPort()
Digital I/O argument values
PortNum FIRSTPORTA, FIRSTPORTB, FIRSTPORTCL, FIRSTPORTCH, SECONDPORTA,
SECONDPORTB, SECONDPORTCL, SECONDPORTCH
DataValue 0 to 15 for PORTCH and PORTCL
0 to 255 for PORTA or PORTB
BitNum 0 to 47 using FIRSTPORTA
Hardware considerations
Pacing analog output
Software only.