Measurement-computing USB-DIO96H-50 Manual do Utilizador descarregar pdf (Página 13)

USB-DIO96H/50 User's Guide Functional Details

Pull-up/pull-down DIP switches

Use the on-board DIP switches labeled PORT 1 through PORT 4 to configure the pull-up/down configuration

for each port. Each set of DIP switches includes four switches labeled 1 to 4. Switch 1 controls PORTA, switch

2 controls PORTB, switch 3 controls PORTCL, and switch 4 controls PORTCH. Figure 6 shows the DIP

switches used to configure Port 1.

Figure 6. Pull-up/down switch configuration

All DIP switches are configured by default for pull-up (PU). To configure for pull-down slide the switch to the

PD position.

Mechanical drawings

Figure 7. Circuit board dimensions

Figure 8. Enclosure dimensions

1 2 ... 8 9 10 11 12 13 14 15 16 17 18 19

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