NI PXI-2530B 1-Wire 4x32 Matrix Topology

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Edition Date: April 2015

Part Number: 375472H-01

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The following figure and table identify the pins for the NI PXI-2530B in the 1-wire 4x32 matrix topology.

Software Name Hardware Name
NI PXI-2530B
Connector Pin Number
NI TB-2631B
Terminal Name
r0 51 ROW 0
r1 5 ROW 2
r2 110 ROW 4
r3 156 ROW 6
c0 120, 94, 67, 41 COLUMN 0
c1 121, 149, 15, 40 COLUMN 1
c2 119, 91, 12, 42 COLUMN 2
c3 122, 150, 11, 39 COLUMN 3
c4 118, 146, 70, 43 COLUMN 4
c5 123, 100, 61, 38 COLUMN 5
c6 117, 141, 20, 44 COLUMN 6
c7 124, 99, 62, 37 COLUMN 7
c8 116, 142, 19, 45 COLUMN 8
c9 125, 98, 63, 36 COLUMN 9
c10 115, 143, 18, 46 COLUMN 10
c11 126, 97, 64, 35 COLUMN 11
c12 114, 144, 17, 47 COLUMN 12
c13 127, 96, 65, 34 COLUMN 13
c14 113, 145, 16, 48 COLUMN 14
c15 128, 95, 66, 33 COLUMN 15
c16 111, 147, 14, 50 COLUMN 16
c17 130, 93, 68, 31 COLUMN 17
c18 112, 148, 13, 49 COLUMN 18
c19 129, 92, 69, 32 COLUMN 19
c20 109, 85, 1, 52 COLUMN 20
c21 132, 81, 4, 29 COLUMN 21
c22 108, 157, 3, 53 COLUMN 22
c23 133, 90, 71, 28 COLUMN 23
c24 107, 151, 10, 54 COLUMN 24
c25 134, 89, 72, 27 COLUMN 25
c26 106, 152, 9, 55 COLUMN 26
c27 135, 88, 73, 26 COLUMN 27
c28 105, 153, 8, 56 COLUMN 28
c29 136, 87, 74, 25 COLUMN 29
c30 104, 154, 7, 57 COLUMN 30
c31 137, 86, 75, 24 COLUMN 31

Additional Pin References

NI PXI-2530B Connector Pin Number Signal Name
2, 21, 22, 23, 59, 60, 77, 78, 79, 80, 101, 102, 138, 140, 160 NO CONNECT
83, 158 GND
159 TRIGIN
82 TRIGOUT
139 RESERVED
Caution Caution  Do not connect to RESERVED pins or to NO CONNECT pins.

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