1*126fe70dSShaohui XieOverview 2*126fe70dSShaohui Xie-------- 3*126fe70dSShaohui XieThe LS1046A Development System (QDS) is a high-performance computing, 4*126fe70dSShaohui Xieevaluation, and development platform that supports the QorIQ LS1046A 5*126fe70dSShaohui XieLayerScape Architecture processor. The LS1046AQDS provides SW development 6*126fe70dSShaohui Xieplatform for the Freescale LS1046A processor series, with a complete 7*126fe70dSShaohui Xiedebugging environment. 8*126fe70dSShaohui Xie 9*126fe70dSShaohui XieLS1046A SoC Overview 10*126fe70dSShaohui Xie-------------------- 11*126fe70dSShaohui XiePlease refer arch/arm/cpu/armv8/fsl-layerscape/doc/README.soc for LS1046A 12*126fe70dSShaohui XieSoC overview. 13*126fe70dSShaohui Xie 14*126fe70dSShaohui Xie LS1046AQDS board Overview 15*126fe70dSShaohui Xie ----------------------- 16*126fe70dSShaohui Xie - SERDES Connections, 8 lanes supporting: 17*126fe70dSShaohui Xie - PCI Express - 3.0 18*126fe70dSShaohui Xie - SGMII, SGMII 2.5 19*126fe70dSShaohui Xie - QSGMII 20*126fe70dSShaohui Xie - SATA 3.0 21*126fe70dSShaohui Xie - XFI 22*126fe70dSShaohui Xie - DDR Controller 23*126fe70dSShaohui Xie - 8GB 64bits DDR4 SDRAM. Support rates of up to 2133MT/s 24*126fe70dSShaohui Xie -IFC/Local Bus 25*126fe70dSShaohui Xie - One in-socket 128 MB NOR flash 16-bit data bus 26*126fe70dSShaohui Xie - One 512 MB NAND flash with ECC support 27*126fe70dSShaohui Xie - PromJet Port 28*126fe70dSShaohui Xie - FPGA connection 29*126fe70dSShaohui Xie - USB 3.0 30*126fe70dSShaohui Xie - Three high speed USB 3.0 ports 31*126fe70dSShaohui Xie - First USB 3.0 port configured as Host with Type-A connector 32*126fe70dSShaohui Xie - The other two USB 3.0 ports configured as OTG with micro-AB connector 33*126fe70dSShaohui Xie - SDHC port connects directly to an adapter card slot, featuring: 34*126fe70dSShaohui Xie - Optional clock feedback paths, and optional high-speed voltage translation assistance 35*126fe70dSShaohui Xie - SD slots for SD, SDHC (1x, 4x, 8x), and/or MMC 36*126fe70dSShaohui Xie - eMMC memory devices 37*126fe70dSShaohui Xie - DSPI: Onboard support for three SPI flash memory devices 38*126fe70dSShaohui Xie - 4 I2C controllers 39*126fe70dSShaohui Xie - One SATA onboard connectors 40*126fe70dSShaohui Xie - UART 41*126fe70dSShaohui Xie - Two 4-pin serial ports at up to 115.2 Kbit/s 42*126fe70dSShaohui Xie - Two DB9 D-Type connectors supporting one Serial port each 43*126fe70dSShaohui Xie - ARM JTAG support 44*126fe70dSShaohui Xie 45*126fe70dSShaohui XieMemory map from core's view 46*126fe70dSShaohui Xie---------------------------- 47*126fe70dSShaohui XieStart Address End Address Description Size 48*126fe70dSShaohui Xie0x00_0000_0000 - 0x00_000F_FFFF Secure Boot ROM 1MB 49*126fe70dSShaohui Xie0x00_0100_0000 - 0x00_0FFF_FFFF CCSRBAR 240MB 50*126fe70dSShaohui Xie0x00_1000_0000 - 0x00_1000_FFFF OCRAM0 64KB 51*126fe70dSShaohui Xie0x00_1001_0000 - 0x00_1001_FFFF OCRAM1 64KB 52*126fe70dSShaohui Xie0x00_2000_0000 - 0x00_20FF_FFFF DCSR 16MB 53*126fe70dSShaohui Xie0x00_6000_0000 - 0x00_67FF_FFFF IFC - NOR Flash 128MB 54*126fe70dSShaohui Xie0x00_7E80_0000 - 0x00_7E80_FFFF IFC - NAND Flash 64KB 55*126fe70dSShaohui Xie0x00_7FB0_0000 - 0x00_7FB0_0FFF IFC - FPGA 4KB 56*126fe70dSShaohui Xie0x00_8000_0000 - 0x00_FFFF_FFFF DRAM1 2GB 57*126fe70dSShaohui Xie0x05_0000_0000 - 0x05_07FF_FFFF QMAN S/W Portal 128M 58*126fe70dSShaohui Xie0x05_0800_0000 - 0x05_0FFF_FFFF BMAN S/W Portal 128M 59*126fe70dSShaohui Xie0x08_8000_0000 - 0x09_FFFF_FFFF DRAM2 6GB 60*126fe70dSShaohui Xie0x40_0000_0000 - 0x47_FFFF_FFFF PCI Express1 32G 61*126fe70dSShaohui Xie0x48_0000_0000 - 0x4F_FFFF_FFFF PCI Express2 32G 62*126fe70dSShaohui Xie0x50_0000_0000 - 0x57_FFFF_FFFF PCI Express3 32G 63*126fe70dSShaohui Xie 64*126fe70dSShaohui XieBooting Options 65*126fe70dSShaohui Xie--------------- 66*126fe70dSShaohui Xiea) Promjet Boot 67*126fe70dSShaohui Xieb) NOR boot 68*126fe70dSShaohui Xiec) NAND boot 69*126fe70dSShaohui Xied) SD boot 70*126fe70dSShaohui Xiee) QSPI boot 71