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i2x0 CONTROLLER MAXIMUM SAMPLE RATES
REFERENCE > ADVANCED TECHNIQUES >
The following table shows maximum aggregate sample rates for various setups with an
iNet-100xx box, and an i230 or i200 controller. To get the sample rate for each
channel, divide by the number of channels.
Setup: instruNet World 1.18.2, iNet-100 box, iNet-200 controller, Strip Chart, 30000
samples/scan, 100 scans, 1 sec/div hScale, 1point/pixel max plot, 10x10cm window, 2
instruNet devices, 4meter 4000bps network, Binary Merge fileType, and fast switching.
Things that will decrease sample rate: longer cable, slower computer,
optical-isolator, digital filtering, plotting, display size, # of devices.
Max Aggregate Sample Rate (Ks/sec)
|
Data |
Switch |
Voltage |
# of |
# of |
# of |
Net |
# of |
40MHz |
120M |
166M |
Dest |
Rate |
Range |
i2x0 |
Dev |
ft |
BPS |
Chan |
68040 |
604 |
Pent |
Rev 2 instruNet 100, Driver 1.18.2: |
| File |
|
+/-5V |
1 |
1
2 |
10
10
12 |
4M |
1
8
32 |
110
100
64 |
|
|
Rev 3 instruNet 100, Driver 1.22: |
| Ram |
Fast
Fast
Acc
Fast
Acc |
+/-5V
+/-.6V
+/-80mV
+/-10mV |
1 |
1 |
10 |
4M |
1
8
16
8
8
8
16 |
166
166
133
166
124
99
62
72
44 |
166
166
166
124 |
|
Rev 4 instruNet 100, Driver 1.31: |
| Ram |
Fast |
10mV/5V |
1 |
2
4 |
18
68
168 |
4M
2.6M
2.6M
1.3M
.5M |
32
32
64
64
64 |
|
|
80
80
82
62
26 |
|
|
