Kontron PB-SIO4A Uživatelský manuál stáhnout pdf (Strana 17)

PB-SIO4A Introduction

ID 19958, Rev. 0300 Page 1 - 7® PEP Modular Computers GmbH

1.6 Technical Specifications

Table 1-1: PB-SIO4A Technical Specification

PB-SIO4A Specification

Standard RS422 or RS485

Number of Channels four per PB-SIO4A module

Controller two MC68681 DUART’s (one pro port pair)

Transfer Rates asynchronous: up to 115,200 Baud

Programmable Data Format • 5 ... 8 bit, plus parity

• odd, even, no parity, and force parity

• 1, 1½, and 2 stop bits

Programmable Channel Modes • normal, full duplex

• automatic echo

• local loopback

• remote loopback

Counter / Timer two 16-bit (one for each DUART)

Identification Byte E7 hex

DTACK Generation on board

Power Supply 5V DC, ± 5%

Power Consumption 0.4A, typical

Temperature Range Operating:0°C ...+70°C (Standard)

-40°C ... +85°C (Extended)

Humidity 0 ... 95% non-condensing

Dimensions Width: 48 mm (1

inches)

Length: 100 mm (3

inches)

Depth: 12 mm (1

inches)

Weight 110 grams

Carrier Board Interface two sets of twin row header pins providing all necessary com-

munication paths and mechanical mounting

1 2 ... 12 13 14 15 16 17 18 19 20 21 22 ... 33 34

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Kontron PB-SIO4A Uživatelský manuál Strana 17