National Instruments 6023E 用户手册
Chapter 4
Signal Connections
4-2
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assignments of the optional 50- and 68-pin connectors. A signal description
follows the figures.
follows the figures.
Figure 4-1. I/O Connector Pin Assignment for the 6023E/6024E
FREQ_OUT
GPCTR0_OUT
PFI9/GPCTR0_GATE
DGND
PFI6/WFTRIG
PFI5/UPDATE*
DGND
+5 V
DGND
PFI1/TRIG2
PFI0/TRIG1
DGND
DGND
+5 V
DGND
DIO6
DIO1
DGND
DIO4
RESERVED
DAC1OUT
1
DAC0OUT
1
ACH15
AIGND
ACH6
ACH13
AIGND
ACH4
AIGND
ACH3
ACH10
AIGND
ACH1
ACH8
DGND
1
Not available on the 6023E
PFI8/GPCTR0_SOURCE
PFI7/STARTSCAN
GPCTR1_OUT
PFI4/GPCTR1_GATE
PFI3/GPCTR1_SOURCE
PFI2/CONVERT*
DGND
DGND
DGND
EXTSTROBE*
SCANCLK
DIO3
DIO7
DIO2
DGND
DIO5
DIO0
DGND
AOGND
AOGND
AIGND
ACH7
ACH14
AIGND
ACH5
ACH12
AISENSE
ACH11
AIGND
ACH2
ACH9
AIGND
ACH0
1
35
2
36
3
37
4
38
5
39
6
40
7
41
8
42
9
43
10 44
11 45
12 46
13 47
14 48
15 49
16 50
17 51
18 52
19 53
20 54
21 55
22 56
23 57
24 58
25 59
26 60
27 61
28 62
29 63
30 64
31 65
32 66
33 67
34 68