Appendix B
Cable Connector Descriptions
©
National Instruments Corporation
B-3
Figure B-2.
50-Pin Connector Pin Assignment for the NI PCI-6110/6111
DIO1
1
NC on NI PCI-6111
DIO3
DIO4
DIO6
DIO7
DGND
+5 V
DIO2
DIO5
+5 V
SCANCLK
EXTSTROBE*
PFI0/TRIG1
PFI1/TRIG2
PFI2/CONVERT*
PFI3/GPCTR1_SOURCE
PFI4/GPCTR1_GATE
GPCTR1_OUT
PFI5/UPDATE*
PFI6/WFTRIG
PFI7/STARTSCAN
PFI8/GPCTR0_SOURCE
PFI9/GPCTR0_GATE
GPCTR0_OUT
FREQ_OUT
ACH<0..3>GND
ACH<0..3>GND
ACH0+
ACH0–
ACH1+
ACH1–
ACH2+
1
ACH2–
1
ACH3+
1
ACH3–
1
PFI0/TRIG1
NC
NC
NC
NC
NC
NC
NC
NC
DAC0OUT
DAC1OUT
NC
AOGND
DGND
DIO0
1
26
2
27
3
28
4
29
5
30
6
31
7
32
8
33
9
34
10 35
11 36
12 37
13 38
14 39
15 40
16 41
17 42
18 43
19 44
20
21
22
23
24
25
45
46
47
48
49
50