ETC AIP-8

ACQUISITION CARDS
AIP-8d
DATA
8 Channel Analogue to Digital Card
The AIP-8d card provides eight channels of 12 bit analogue inputs.
The inputs range from ±50mV to ±5 volts, or 0 to +10 volts full scale.
The card features user selectable base address, interrupt source,
interrupt level and an on-board timer. The timer may be used as a
pacer clock to control A-D conversion cycles
User selection base address, interrupt level and on-board timer
which can be used to control A to D conversion cycles
12µS conversion time
25 way male D type connector
3 x 16 bit timers (82C54)
Power requirements 5V d.c. at 150mA
Technical Specification
Analogue Inputs
Number of Analogue Input Channels:
Voltage Input Range:
Programmable Gains:
System Conversion Time:
A-D Conversion Time::
Resolution:
Measurement Accuracy:
+5V Range
+10V Range
±5V Range
Input Common Mode Range:
Data Transfer Modes:
Data Ready Flags:
Interrupt Channels:
Timers
Number Of Timer Channels:
Timer 0:
Timer 1:
Timer 2:
Timer 0: Resolution
Minimum Time Interval:
Maximum Time Interval:
8 (Single Ended)
From ±50mV to +10 Volts or, ±5 Volts
x1, x10, x100
12µS min
3µS
12 bit
0.1% FS +/-4 Counts
0.1% FS +/-4 Counts
0.1% FS +/-4 Counts
±12 Volts
I/O Ports
Interrupt or Polling
IRQ-2 to -7
Timer 2:Resolution (Cascade from TIMER 1) 1µS
Minimum Time Interval:
2µS
Maximum Time Interval:
65.535mS
Combined Timer Limits (Time Between Start Converts)
Minimum Time Period
2µS
Maximum Time Period
2.23 years
Board Connections
Analogue Input Signals:
1 x 50 way male D-type
Bus:
PC 8-bit ISA
Options
Windows® 3.1 DLL driver
3
3
Feeds Timer 1
Feeds Timer 2
Pacer For A-D Conversions TIMER 0
(Output Feeds TIMER 1 Clock)
250nS
500nS
16.384mS
Timer 1:Resolution (Cascade from TIMER 0) 500nS
Minimum Time Interval:
1µS
Maximum Time Interval:
32.768mS
YEAR
WARRANTY
BS EN ISO 9001
Certificate No 33069
Chowley Oak, Tattenhall, Chester, Cheshire, CH 9EX, UK
Tel: +44 (0) 1829 772000
Facsimile: +44 (0) 1829 772001
E-mail: sales@bluechiptechnology.co.uk
Web: http://www.bluechiptechnology.co.uk
All trademarks and registered trademarks are acknowledged as the property of their respective owners. Specifications are
subject to change without notice. All information is believed to be accurate and reliable however Blue Chip Technology
accept no liability whatsoever for any event or action resulting from its use.