Network Card User Manual

Chapter 4 Connecting Signals
AT E Series User Manual 4-10 ni.com
Table 4-4. I/O Signal Summary for the AT-MIO-16E-10 and AT-MIO-16DE-10
Signal Name Drive
Impedance
Input/
Output
Protection
(Volts)
On/Off
Source
(mA at V)
Sink
(mA at V)
Rise
Time
(ns)
Bias
ACH<0..15> AI 100 GΩ in
parallel
with 50 pF
35/25 — — — ±200 pA
AISENSE AI 100 GΩ in
parallel
with 50 pF
35/25 — — — ±200 pA
AIGND AO — — — — — —
DAC0OUT AO 0.1 Ω Short-circuit
to ground
5at10 5at–10 15
V/µs
—
DAC1OUT AO 0.1 Ω Short-circuit
to ground
5at10 5at–10 15
V/µs
—
EXTREF AI 10 kΩ 35/25 — — — —
AOGND AO — — — — — —
DGND DO — — — — — —
VCC DO 0.1 Ω Short-circuit
to ground
1A — — —
DIO<0..7> DIO — V
cc
+0.5 13 at
(V
cc
–0.4)
24 at 0.4 1.1 50 kΩ pu
1
PA<0. .7 > DIO — V
cc
+0.5 2.5 at 3.9 2.5 at 0.4 5 100 kΩ pu
PB<0..7> DIO — V
cc
+0.5 2.5 at 3.9 2.5 at 0.4 5 100 kΩ pu
PC<0..7> DIO — V
cc
+0.5 2.5 at 3.9 2.5 at 0.4 5 100 kΩ pu
SCANCLK DO — — 3.5 at
(V
cc
–0.4)
5at0.4 1.5 50 kΩ pu
EXTSTROBE* DO — — 3.5 at
(V
cc
–0.4)
5at0.4 1.5 50 kΩ pu
PFI0/TRIG1 DIO — V
cc
+0.5 3.5 at
(V
cc
–0.4)
5at0.4 1.5 50 kΩ pu
PFI1/TRIG2 DIO — V
cc
+0.5 3.5 at
(V
cc
–0.4)
5at0.4 1.5 50 kΩ pu
PFI2/CONVERT* DIO — V
cc
+0.5 3.5 at
(V
cc
–0.4)
5at0.4 1.5 50 kΩ pu
PFI3/GPCTR1_SOURCE DIO — V
cc
+0.5 3.5 at
(V
cc
–0.4)
5at0.4 1.5 50 kΩ pu