2009-04-07 NEC
2009-03-24 TI
2009-03-16 ARM
2009-03-05 Xilinx
2009-03-04 ST
2009-03-02 研华
2009-03-02 集通数码
2009-02-27 亿道电子
2009-02-27 威盛
2009-02-27 贝能
2009-02-17 华北科技