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Line-in is not working in OMAP-L138 EVM board.

Niharika Chouhan
Intellectual 290 points
Other Parts Discussed in Thread: OMAP-L138

Hi

I am using audio test code for OMAP-L138 EVM board. I am able to hear the output from Line-out but during line-in testing I am not able to hear the output given through line-in pin.

For testing I am using a headset with attached mic to it. I am running the test code in code composer studio v 5.2.

While debugging the code I found that RCLKRST bit of register GBLCTL is not getting active i.e receiver clock divider is held in reset state. I am not able to change the value of that particular bit either by register write or through memory map.

Please help...

Thanks...