Pci-7234 pin assignment, Figure 2-7: pci-7234 pin assignment – ADLINK LPCI-7230 User Manual

Page 40

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32

Installation

PCI-7234 Pin Assignment

The pin assignment of the 37 pins D-type connector CN1, which is
an isolated DIO signal connector, is shown below.

Figure 2-7: PCI-7234 Pin Assignment

Legend:

IDO_n: Isolated digital output signal channel n.

I.GND: Isolated Ground for all isolated output channels.

VDD: Power input signal for fly-wheel diode of DO channels.

(37)

(24)

(23)

(21)

(22)

(20)

(25)

(28)

(26)

(27)

(29)

(34)

(30)

(33)

(31)

(32)

(35)

(36)

IDO_5

IDO_1

IDO_3

IDO_7

IDO_8

IDO_10

IDO_14

IDO_12

I.GND

IDO_17

IDO_19

IDO_21

IDO_24

IDO_23

IDO_26

IDO_28

I.GND

IDO_30

(1)

(9)

(8)

(7)

(6)

(5)

(2)

(3)

(4)

(14)

(10)

(13)

(11)

(12)

(19)

(15)

(18)

(16)

(17)

IDO_15

IDO_0

IDO_2

IDO_6

I.GND

IDO_9

IDO_11

IDO_13

IDO_4

IDO_18

IDO_16

IDO_22

IDO_20

I.GND

IDO_25

IDO_27

IDO_29

IDO_31

VDD

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