Layerscape芯片选型指南

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这里记录Layerscape芯片设计的所有有用资源和经验。如需要进群交流请私信

具体选型可以参考下表

型号	核	主频	PCIe	Serdes	网络	显示	SATA	Sec	Pin2Pin
LA12xx	6 x e200	Up to 614 MHz	2 x Gen3	1 to 8 GHz	No	No	No	No	No
LA9310	1 x M4	307 MHz	1 x Gen3	1 to 8 GHz	No	No	No	No	No
LS1012A	1 x Cortex-A53	Up to 1 GHz	1 x Gen2.0	3 to 6 GHz	Up to 2x GE 2.5G	-	1x V3	SEC 1Gbit/s	No
LS1020A	2 x Cortex-A7	Up to 1.2 GHz	2 x Gen2.0	4 to 6 GHz	3x 1 GE	-	1x V3	CRC XOR	Yes_A
LS1021A	2 x Cortex-A7	Up to 1.2 GHz	2 x Gen2.0	4 to 6 GHz	3x 1 GE	LCD	1x V3	CRC XOR	Yes_A
LS1022A	2 x Cortex-A7	Up to 600M	1 x Gen2.0	1 to 5 GHz	2x 1 GE	-	-	CRC XOR	Yes_A
LS1024A	2 x Cortex-A9	Up to 1.2 GHz	2 x Gen2.0	3 to 5 GHz	3x 1 GE	-	2x V2	SE/PPFE DPIE/DECT	-
LS1023/43A	2 or 4 x Cortex-A53	Up to 1.6 GHz	3 x Gen2.0	4 to 10 GHz	1x10 GE, up to 5GE	-	1x V3	SEC 5Gbit/s	Yes_B
LS1026/46A	2 or 4 x Cortex-A72	Up to 1.8 GHz	3 x Gen3.0	8 to 10 GHz	2x10 GE, up to 5 GE	-	1x V3	SEC 10Gbit/s	Yes_B
LS1088A	4 or 8 x Cortex-A53	Up to 1.6 GHz	3 x Gen3.0	8 to 10 GHz	2x10 GE, up to 8 GE	-	1x V3	SEC 10Gbit/s	Yes_B
LS1017/27A	1 or 2 x Cortex-A72	Up to 1.3 GHz	2 x Gen3.0	4 to 10 GHz	5x2.5 GE, 1 GE	-	1x V3	SEC 5Gbit/s	Yes_C
LS1018/28A	1 or 2 x Cortex-A72	Up to 1.3 GHz	2 x Gen3.0	4 to 10 GHz	5x2.5 GE, 1 GE	LCD- eDP/DP	1x V3	SEC 5Gbit/s	Yes_C
LS2044/84A	4 or 8 x Cortex-A72	Up to 2.1 GHz	4 x Gen3.0	16 to 10 GHz	8x10 GE, 8 GE	-	2x V3	SEC 24Gbps	Yes_D
LS2048/88A	4 or 8 x Cortex-A72	Up to 2.1 GHz	4 x Gen3.0	16 to 10 GHz	8x10 GE, 8 GE	-	2x V3	SEC 24 Gbit/s	Yes_D
LX2162A	8, 12 or 16 x Cortex-A72	Up to 2.0 GHz	3 x Gen3.0	12 to 25 GHz	Up 4x25 GE	-	4x V3	SEC 50 Gbit/s	-
LX2160A	8, 12 or 16 x Cortex-A72	Up to 2.2 GHz	6 x Gen3.0	24 to 25 GHz	Up 2x100 or 6x25 GE	-	4x V3	SEC 50 Gbit/s	-