User guide

6 • Introduction
Programmable Counter
• Timer / Counter Device: 8254
• A/D pacer timer: 32-bit timer (two 16-bit counter cascaded together)
with a 2MHz time base
• Pacer Frequency Range: 0.00046 Hz ~ 100K Hz
• Counter: One 16-bit counter with a 2MHz time base
General Specifications
• Connector: 37-pin D-type connector
• Operating Temperature: 0
°
C ~ 60
°
C
• Storage Temperature: -20
°
C ~ 80
°
C
• Humidity: 5 ~ 95%, non-condensing
• Power Requirement:
PCI-9112:
9 +5 V @ 460 mA typical
9 +12V @ 110 mA typical
cPCI-9112:
9 +5 V @ 600 mA typical
9 +12V @ 20 mA typical
cPCI-9112R:
9
+5 V @ 600 mA typical
9
+12V @ 20 mA typical