National Instruments AT E Series - Manual (Page 59)

Chapter 4 Connecting Signals
AT E Series User Manual 4-12 ni.com
Table 4-5. I/O Signal Summary for the AT-MIO-16XE-10 and AT-AI-16XE-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 G Ω in
parallel with
100 pF
25/15 — — — ±1 nA
AISENSE AI 100 G Ω in
parallel with
100 pF
25/15 — — — ±1 nA
AIGND AO — — — — — —
DAC0OUT AO 0.1 Ω Short-circuit
to ground
5 at 10 5 at –10 5
V/µs
—
DAC1OUT AO 0.1 Ω Short-circuit
to ground
5 at 10 5 at –10 5
V/µs
—
AOGND AO — — — — — —
DGND DO — — — — — —
VCC DO 0.1 Ω Short-circuit
to ground
1A — — —
DIO<0..7> DIO — Vcc +0.5 13 at
(Vcc –0.4)
24 at 0.4 1.1 50 k
Ω pu
SCANCLK DO — — 3.5 at
(Vcc –0.4)
5 at 0.4 1.5 50 k Ω pu
EXTSTROBE* DO — — 3.5 at
(Vcc –0.4)
5 at 0.4 1.5 50 k Ω pu
PFI0/TRIG1 DIO — Vcc +0.5 3.5 at
(Vcc –0.4)
5 at 0.4 1.5 4.75 k Ω pu
PFI1/TRIG2 DIO — Vcc +0.5 3.5 at
(Vcc –0.4)
5 at 0.4 1.5 50 k Ω pu
PFI2/CONVERT* DIO — Vcc +0.5 3.5 at
(Vcc –0.4)
5 at 0.4 1.5 50 k Ω pu
PFI3/GPCTR1_SOURCE DIO — Vcc +0.5 3.5 at
(Vcc –0.4)
5 at 0.4 1.5 50 k Ω pu
PFI4/GPCTR1_GATE DIO — Vcc +0.5 3.5 at
(Vcc –0.4)
5 at 0.4 1.5 50 k Ω pu
GPCTR1_OUT DO — — 3.5 at
(Vcc –0.4)
5 at 0.4 1.5 50 k Ω pu
PFI5/UPDATE* DIO — Vcc +0.5 3.5 at
(Vcc –0.4)
5 at 0.4 1.5 50 k Ω pu