Advantech PCI-1757UP Spezifikationen PDF herunterladen (Seite 15)

Chapter 2 Installation 11

SW1 Position1

Position2

Position3

Position4

Board ID

ID3 ID2 ID1 ID0

n n n n

n n n o

n n o n

: : : : :

o o o n

o o o o

Table 2-1: Board ID

Note: n : ON; o : OFF * Default setting is 0.

Set Ports as Input or Output (SW2)

Description

Switch 2 ON OFF

IO CF. SW2-1 HW SW

- SW2-2 - -

PA SW2-3 IN OUT

PCL SW2-4 IN OUT

PB SW2-5 IN OUT

PCH SW2-6 IN OUT

*Default setting is all positions off.

Table 2-2: Input or Output Ports Setting

The PCI-1757UP emulates one 8255 programmable peripheral interface

(PPI) chips in mode 0, but with higher driving capability than a standard

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