CyberResearch CPEN GX-333-X ユーザーズマニュアル

 

©Copyright 2007 CyberResearch, Inc. 

 
 

 

 

AC’97 Audio signals are interfaced through a 10-pin audio adapter kit with 10-pin header on one 

end and phone jacks on the other end.  These signals include Microphone line-in, line-in stereo, 

and line-out stereo.   

 

The CPEx GX-333-X provides three (3) serial ports (COM1: RS-232; COM2: RS-232/422/485) 

interfaced through one DB-9 connector (COM1) and one 14-pin combo male header.  These 

serial ports facilitate the connection to serial devices or a communication network, e.g., terminal 

console.   

 

The VGA/TFT interface on the CPEx GX-333-X connects conventional CRT displays and flat 

panel displays including passive LCD and active LCD displays.  There are two (2) connectors 

onboard for the connection to the two (2) display types:  

1. CRT VGA monitors 

2. TFT flat panel displays 

 

One CRT display connector (CN23) is provided as a 15-pin, female D-SUB to connect 

conventional CRT displays.  Pin assignments can be found in Chapter 2 Functional 

Description.   

 

CN10 is a 40-pin connector, Hirose DF13A-40DP-1.25V, which can support a 24-bit LCD panel.  

A bias control signal, ENVEE, active high on CN10, controls the LCD bias voltage.  The LCD bias 

voltage shall not be applied until the +5V or +3.3V logical supply and panel video signals become 

stable.  When powered on, the control signal remains low until receiving the flat panel signals.