Iei-integration IMB-H612A Manual de usuario descargar pdf (Pagina 45)

IMB-H612 Mic ro -ATX Motherboard

Page 30

This connector provides RS-422 or RS-485 communications.

Figure 3-14: Serial Port Connector ( RS-422/485) Location

PIN NO. DESCRIPTION PIN NO. DESCRIPTION

1 RXD485# 2 RXD485

3 TXD485 4 TXD485#

Table 3-11: Serial Port Connector ( RS-422/485) Pinouts

3.2.14 Serial Port Connectors, RS-232

CN Label: COM3, COM4, COM5, COM7-10

CN Type:

10-pin box header, 40-pin box header

CN Location: See Figure 3-15

CN Pinouts: See Table 3-12 and Table 3-13

Each of these connectors provides RS-232 connections.

1 2 ... 40 41 42 43 44 45 46 47 48 49 50 ... 198 199

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Iei-integration IMB-H612A Manual de usuario Pagina 45