Table of Contents
Advertisement
Table 3 contains pin location and differential signal information for DDC B on the NI 6583.
Signal Name
DDC CLK OUT+
65
DDC CLK OUT–
66
STROBE+
62
STROBE–
63
DIO <0..15>+
14, 17, 20, 23, 26,
29, 32, 35, 38, 41,
44, 47, 50, 53, 56,
59
DIO <0..15>–
15, 18, 21, 24, 27,
30, 33, 36, 39, 42,
45, 48, 51, 54, 57,
60
PFI <1..3>+
2, 5, 8
PFI <1..3>–
3, 6, 9
GND
1, 4, 7, 10, 13, 16,
19, 22, 25, 28, 31,
34, 37, 40, 43, 46,
49, 52, 55, 58, 61,
64, 67, 70, 73
RESERVED
11, 12, 68, 69, 71,
72
NI 6583R User Guide and Specifications
Table 3. NI 6583 DDC B Connector Pins
Pin(s)
Signal Type
Clock
Clock
Clock
Clock
Data
Data
Control
Control
Ground
—
Signal Description
Positive terminal for the differential exported Sample clock.
Negative terminal for the differential exported Sample clock.
Positive external Sample clock source that can be used for
dynamic acquisition.
Negative external Sample clock source that can be used for
dynamic acquisition.
Positive bidirectional digital I/O data channels 0 through 15.
Negative bidirectional digital I/O data channels 0 through 15
Positive bidirectional digital I/O trigger channels 1 through 3.
Negative bidirectional digital I/O trigger channels 1 through 3.
Ground reference for signals.
These terminals are reserved for future use. Do not connect
to these pins.
6
ni.com
Advertisement
Table of Contents
