ADDA-1418-166 [Analyx Systems, Inc]

The ADDA 1418-166 series of converter boards are complete, isolated,high-speed data acquisition and control systems on a single SBus card.These boards are designed for high-speed, low-jitter operation forscientific, medical, and industrial applications. On the ADDA-1418 board,the onboard, A/D converter can continuously acquire while,simultaneously, the four D/A converters continuously output streams ofhigh-speed analog data without realtime CPU intervention. The entireanalog section, comprising the A/D and/or D/A converters, areelectrically isolated from the computer system's bus. This results in theelimination of ground loops, and a reduction of noise coupling from thecomputer's circuitry.The memory that holds the conversion data for both A/D and D/A is memory-mapped, and can be accessed easily by just reading and writing longwords. The CPU may access memory, in real time, without interfering withthe continuous automatic data conversion process.Features of the ADDA-1418-166 include:

14 bit, 166 KHz, fully isolated A/D converter.
16 differential input channels with programmable gain.
Four co-phased 18-bit D/A converters.
Fully isolated analog section for low noise
Fully automatic high-speed data acquisition with programmable internal

time base.

32K dual-ported onboard RAM.
Self-contained in single SBus slot.
External trigger input and output plus two programmable digital

outputs.

All functions are software programmable; no jumpers are needed.
Simple, powerful user software and driver software are included.
Programmable for simultaneous multichannel A/D and D/A conversion.

Language: C
Source Avail: No
Product Special Handling: None.
Operating Systems: Solaris Sparc 1.0,2.0,2.1,2.2,2.3,2.4

Analyx Systems, Inc
34 Canyon View
Orinda, CA 94563
USA
Phone: (408) 997-6908
Fax: (510) 253-4894

Input Peripherals

ADDA-1418-166

Analyx Systems, Inc