Advantech PCIE-1750U, Руководство пользователя

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PCIE-1750U/UH User Manual 10
3.1 Overview
Maintaining signal connections is one of the most important factors in ensuring that
your application system is sending and receiving data correctly. A good signal con-
nection can avoid unnecessary and costly damage to your PC and other hardware
devices. This chapter provides useful information about how to connect input and
output signals to the PCIE-1750U/UH via the I/O connector.
3.2 Switch and Jumper Settings
Figure 3.1 Card layout of PCIE-1750U/UH
Table 3.1: Summary of Jumper Settings (JP2)
Names of Jumpers Function description
JP2 (1, 2 short) Output channels will keep last status after system resets
JP2 (2,3 short) Output channels will set their values to LOW after system resets
(Default)