B&R Automation PC 620, Руководство пользователя

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Technical data • Entire device
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125 Automation PC 620 with 945GME N270 CPU board User's Manual V 1.10
2.13.17 MIC, Line IN and Line OUT ports
All APC620 systems include an AC97 (specification 2.2) compatible sound chip with access to
the channels MIC, Line IN and Line OUT from the outside.
Driver support
A special driver is necessary for operating the AC97 sound chip (Realtek). Drivers for Windows
XP Professional and Windows XP Embedded are available for download on the B&R Homepage
in the download area (
www.br-automation.com ).
Information:
APC620 embedded devices do not have these connections.
MIC, Line IN and Line OUT
Controller Realtek AC97 3.5 mm socket, female
MIC Connection of a mono microphone with a
3.5 mm stereo (headphone) jack.
Line IN Stereo Line IN signal supplied via 3.5 mm
jack.
Line OUT Connection of a stereo sound device (e.g.
amplifier) via a 3.5 mm jack.
Table 55: Technical data - MIC, Line IN and Line OUT port
Information:
Required drivers can only be downloaded from the B&R homepage, not from
manufacturers' pages.
L ine IN L ine OUT MIC