The Measurement Computing / ComputerBoards CIO-DAS16/JR is a multifunction data acquisition controller designed for ISA-based computer systems. It delivers 12-bit analog input and output resolution with a maximum sampling rate of 100 kHz, making it suitable for industrial monitoring, laboratory testing, and automated control applications. The board combines 16 single-ended or 8 differential analog inputs, 2 analog outputs, 8 digital inputs, and 8 digital outputs in a single ISA add-in card form factor.
Technical Specifications
Analog Input
• 16 single-ended or 8 differential channels
• 12-bit ADC resolution
• 100 kHz maximum sampling rate (aggregate)
• Programmable input ranges
Analog Output
• 2 channels
• 12-bit DAC resolution
• Programmable output ranges
Digital I/O
• 8 digital inputs
• 8 digital outputs
• TTL/CMOS compatible levels
System Interface
• ISA bus architecture
• Programmed I/O and Direct Memory Access (DMA) support
• Configurable interrupt modes for event-driven operation
– Key Features
• Single ISA add-in card form factor
• Mixed analog and digital I/O in one device
• Programmable gain and output ranges
• Hardware timer/counter support
• Event-driven interrupt capabilities
– Typical Applications
Industrial process monitoring, laboratory data acquisition, automated control systems, and real-time signal processing in legacy computer environments.
– Compatibility & Integration
Designed for legacy ISA-based computer systems. Both programmed I/O and DMA data transfer methods are supported.
