XESS XStend, Руководство пользователя

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2.5 PS/2 Keyboard Interface .............................................. 8
2.6 RAMs ................................................................. 8
2.7 Stereo Codec ........................................................ 10
2.8 Prototyping Area .................................................... 11
2.9 Daughterboard Connector ............................................. 12
3 Example Designs for the XStend Board ................................... 12
3.1 Using the LEDs and Switches ......................................... 12
3.2 Using the VGA Interface ............................................. 16
3.3 Using the PS/2 Keyboard Interface ................................... 21
3.4 Using the RAMs ...................................................... 24
3.5 Using the Stereo Codec .............................................. 24
4 Connections between XStend/XS Board resources .......................... 24