TOKYO (Reuters) - Sony Corp. (6758.T) will cut back on future chip spending and may not produce advanced chips used in its PlayStation 3 (PS3) in-house, a senior executive said on Tuesday, in a move aimed at driving the semiconductor unit's nascent earnings recovery.

I could only make it to one day at the show - here's a good resource for audiocasts and papers from the DesignCon sessions in San Jose.