Analog Output Pacing And Triggering - Measurement Computing PCI-DAS6013 User Manual

PCI-DAS6013 and PCI-DAS6014 User's Guide
% of Reading
Range
(1 year)
±10V ±0.02
Each PCI-DAS6014 is tested at the factory to assure the board's overall error does not
exceed the absolute accuracy specification listed in
Range
±10V
Relative accuracy is defined as the measured deviation from a straight line drawn
between measured endpoints of the transfer function.

Analog Output Pacing and Triggering

DAC pacing
(SW programmable)
DAC gate Source
(Software programmable)
DAC gating modes
DAC trigger sources
DAC triggering modes
DAC pacer Out
RAM Buffer Size
Data transfer
DMA Modes
Waveform generation
Throughput
Table 6-5 – Absolute Accuracy Components
Offset Temp Drift
(mV) (%/DegC)
±1.9 ±0.0005
Table 6-5 – Relative Accuracy
Relative Accuracy
±3.0 LSB, typ
Internal counter – ASIC. Selectable time base:
Internal 40MHz, 50ppm stability.
External Source via AUXIN<5:0>, SW selectable.
External convert strobe: D/A UPDATE
Software paced
External digital: D/A START TRIGGER
Software gated
External digital:
Programmable, active high or active low, level or edge
External digital: D/A START TRIGGER
Software triggered
External digital: Software-configurable for rising or falling
edge.
Available at user connector: D/A PACER OUT
16K samples
DMA
Programmed I/O
Update DACs individually or simultaneously, software
Selectable.
Demand or Non-Demand using scatter gather.
10 kS/s max per channel, 2 channels simultaneous
6-5
Absolute Accuracy at FS
(mV)
±3.84
Table 6-5 .
Specifications