Tech Note 635 Detail

ScienceWorkshop Interface Sampling Rates

Affected Products:

CI-7500 NOT A VALID PART NUMBER

Problem/Symptom:
ScienceWorkshop Interface Sampling Rates

PASCO Solution:

Interface Speed Comparison


Product
Scope Frame Rate @ 5 ms/div
[Frames/Second]
Scope Frame Rate @ 0.02 ms/div
[Frames/Second]
Sustained Max Rate
[samples/sec]
Burst Sampling Rate
ScienceWorkshop 750 - SCSI
via SCSI
~13 ~64 10 000
250 000
ScienceWorkshop 750-SCSI
via a CI-6759A
~7 ~11 4 000
250 000
ScienceWorkshop 750 -SCSI
via direct serial connection
~2 ~2 500
250 000
ScienceWorkshop 500
via a CI-6759A
~6 ~11 4 000
20 000
ScienceWorkshop 500
via direct serial connection
~2 ~6 500
20 000
Serial 300
via direct serial connection
-
- 200
200

Notes:

  • Computer: P4, 1.6 GHz, 256 Mb RAM, W2k OS
  • Frame rates for Oscilloscope Display were with one sensor selected. FPS = Frames per Second
  • Frame rates will vary depending on the computer processor speed, available RAM, and time base selected.
  • Maximum Sampling Rate was tested for 10 seconds with no displays.

Creation Date: 03/26/2008
Last Modified:
Mod Summary: