AV4IN for IEKC64x is a board with 4 audio/video inputs and which is used to expand the acquisition capabilities of IEKC64x, providing:

4 composite (CVBS) or s-video (Y/C) inputs:
•YUV422
•PAL or NTSC
•FULL, CIF or 2CIF(720x240 in NTSC and 720x288 in PAL)

4 mono (or 2 stereo) analog audio inputs sampled at 48 kHz

AV4IN must be seen as an extension of IEKC64x. It is a PCI board but its PCI link is intended only for providing power supply from a host computer. An on-board power supply connector is also available, allowing using the board in a stand-alone mode.

AV4IN is connected to IEKC64x using DVIO daughter board (also provided in this package).

Everything required, except IEKC64x, is included in the package.

Hardware:

• AV4IN PCI board
• DVIO daughter board
• 2 ribbon cables for connecting AV4IN to DVIO
• Extension module for Y/C video and audio acquisition 
• Stand alone power flat cable (optional)

Software:

• AV4IN library
• sample programs to illustrate how to use the board