Computer/Embedded Technology


16 channel PC/104+ multifunction A/D board

17 November 2004 Computer/Embedded Technology

The PC104PLUS-30C is the latest in PC/104PLUS data acquisition boards from Eagle Technology. The compact board features 16 analog input channels, 24 digital I/O channels and four analog outputs all on one board.

The 16 input channels have an overall sampling speed of 100 kHz with an accurate 14-bit resolution. Digital I/O on the board is PPI-compatible and can be programmed as inputs or outputs in banks of eight. It also has three onboard counters that can be used to generate interrupts. A digital trigger is also featured that can be used for starting measurements.

Software and hardware wise, the PC104PLUS is compatible with the company's PCI-730 which means users can develop on a desktop using the PCI board, and then change over to PC104PLUS for the embedded system. The driver for both boards is identical and connector pinouts the same.

PC/104PLUS has all the benefits of the embedded PC/104 standard but with the added feature of the high performance PCI bus. The physical size and mounting configuration remain unchanged with a second stack-through connector on the opposite side of the board. This 120-pin connector is similar to the standard PCI-bus, but with no JTAG, PRSNT or CLKRUN signals present. A rotational dipswitch on the side of the board allows the user to select PCI board position when more than one PC/104PLUS is used at a time.

The PC104PLUS-30C utilises software calibration for each individual channel and range. This means errors are automatically calculated out when using a different voltage input range. A software calibration application is provided with each board.

Typical applications for the board include analog input streaming, voltage measurements, voltage reference outputs, analog and digital data logging, digital I/O for control of relays, frequency counter for event logging, etc.

The free data acquisition package, WaveView for Windows is included, which allows the user to start sampling as soon as the card is plugged in. It also includes the EDRE software developer's kit which has support for most popular software development packages.



Credit(s)



Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

Microsoft Windows IoT on ARM
Altron Arrow Computer/Embedded Technology
This expansion means that the Windows IoT ecosystem can now harness the power of ARM processors, known for their energy efficiency and versatility.

Read more...
Hardened-grade network switches
CST Electronics Computer/Embedded Technology
Lantronix’s hardened switches provide Layer 2 or Layer 3 networking, and are available as Power-over-Ethernet (PoE) or Power-over-Ethernet Plus (PoE+).

Read more...
Switched mezzanine card for enhanced Ethernet connectivity
Rugged Interconnect Technologies Computer/Embedded Technology
The TXMC897 sets a new standard in high-speed Ethernet communication, with advanced features and flexibility.

Read more...
Ryzen V3000 computer on module
Altron Arrow Computer/Embedded Technology
SolidRun has recently announced the launch of its new Ryzen V3000 CX7 Com module, configurable with the eight-core/16-thread Ryzen Embedded V3C48 processor.

Read more...
1.6T Ethernet IP solution to drive AI and hyperscale data centre chips
Computer/Embedded Technology
As artificial intelligence (AI) workloads continue to grow exponentially, and hyperscale data centres become the backbone of our digital infrastructure, the need for faster and more efficient communication technologies becomes imperative. 1.6T Ethernet will rapidly be replacing 400G and 800G Ethernet as the backbone of hyperscale data centres.

Read more...
Maximising edge computing
Computer/Embedded Technology
Senao Networks has announced its launch of its SX904 SmartNIC based on the Intel NetSec Accelerator Reference Design.

Read more...
Duxbury unveils next-gen solar-powered switches
Computer/Embedded Technology
These powerful solar-powered switches are ideal for any environment requiring reliable Power-over-Ethernet (PoE) capabilities.

Read more...
UFS Ver. 4.0 embedded Flash memory devices
EBV Electrolink Computer/Embedded Technology
KIOXIA Europe has announced sampling of the industry’s first Universal Flash Storage (UFS) version 4.0 embedded Flash memory devices designed for automotive applications.

Read more...
Powering factory automation into the future
Rugged Interconnect Technologies Computer/Embedded Technology
Powered by the newest 13th Gen Intel processors, ADLINK Technology’s COM-HPC-cRLS module is a future-proof edge AI solution.

Read more...
Linux OS with immutable file system
Computer/Embedded Technology
What really sets VanillaOS apart from others, however, is in security, where it takes a new approach to computing by using an immutable file system for improved security and stability.

Read more...