Amd LE-363 Uživatelský manuál stáhnout pdf (Strana 28)

LE-363 User’s Manual Hardware Setup

2.12 <GPIO Interface>

The board offers 8-bit digital I/O to customize its configuration to your control needs.

For example, you may configure the digital I/O to control the opening and closing of the

cash drawer or to sense the warning signal from a tripped UPS. The following is a detailed

description of how the digital I/O is controlled via software programming.

Connector: CN_DIO

Type: 12-pin (6 x 2) 1.27mm x 2.54mm-pitch header

Pin Description Pin Description

1 Ground 2 Ground

3 D0 4 D4

5 D1 6 D5

7 D2 8 D6

9 D3 10 D7

11 +5V 12 +12V

CN_DIO

GPIO Interface

1 2 ... 23 24 25 26 27 28 29 30 31 32 33 ... 44 45

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Amd LE-363 Uživatelský manuál Strana 28