Stereo Connector

The stereo connector allows connection of stereo goggles to the Expert3D Graphics Accelerator. The stereo connector is a seven-pin DIN connector, as shown in Figure 8-2

Figure 8-2 Expert3D Stereo Connector

Table 8-4 lists the stereo cable signals.

Table 8-4 Expert3D Stereo Connector Signals

Pin	Description
1	Ground
2	5.0V (fused, will supply up to 300 mA, limited to 1.0A)
3	+12V (fused, will supply up to 300 mA, limited to 1.0A)
4	STEREO signal
5	No connection
6	No connection
7	No connection

The STEREO signal is a TTL-level, 50 percent duty cycle signal that switches between left and right stereo shutters, as shown in Figure 8-3.

Figure 8-3 Expert3D Stereo Signal

A stereo cable and goggles for use with the Expert3D Graphics Accelerator are available from the following source:

StereoGraphics Corporation 2171-H East Francisco Blvd. San Rafael, CA 94901 (415) 459-4500 FAX: 415-459-3020