1
Introduction
The PCI-9111 is an advanced data acquisition card based on the 32-bit PCI Bus architecture. High performance designs and the state -of-the-art technology make this card ideal for data logging and signal analysis applications in medical, process control, and etc.
1.1Features
The PCI-9111 PCI Bus Advanced Data Acquisition Card provides the following advanced features:
∙32-bit PCI-Bus
∙12-bit analog input resolution for PCI-9111
16-bit analog input resolution for PCI-9111HR
∙Auto-scanning channel selection up to 256 channels
∙Up to 100KHz A/D sampling rates
∙16 single-ended analog input channels
∙Bipolar input signals
∙Programmable gain of x1, x2, x4, x8, x16
Input Range: ± 10V, ± 5V, ± 2.5V, ± 1.25V, ± 0.625V
∙On-chip sample & hold
∙One 12-bit monolithic multiplying analog output channel
∙16 digital output and 16 digital input channels
∙4 extended digital input and digital output channels on the 37-pins connector
∙3 independent programmable 16-bit down counters
∙Three A/D trigger modes: software trigger, programmable pacer trigger, and external pulse trigger.
Introduction ∙ 1