20.1 概述 AXI-EMC IP是一个可以可以支持各种内存型号的控制器,利用这个IP可以非常方便地模拟各种类型的内存或者FLASH接口实现数据的交互和通信。以下是AXI-EMC IP的功能特性.../DDR/网口测试及固化”这一节课。 在本课程中主要用到了AXI_EMC这个IP,下面我们看下这个IP的设置,双击这个IP 下图中的的位宽设置为32...
The LogiCORE™ IP AXI External Memory Controller (EMC) is a soft IP core for use with external memory devices. The adaptable block provides memory controller functionality for SRAM, NOR Flash and PSRAM/CellularRAM memory devices. The core provides an AXI4 Slave Interface that can be connected...
62376 - 2015.2 - UltraScale - How can I interface a STARTUPE3 primitive to axi_emc_ip or axi_quad_spi_ip so that I can access parallel NOR/BPI flash or QSPI flash after configuration? Description In UltraScale FPGA, how can I interface a STARTUPE3 primitive to axi_emc_ip or axi_qu...
EMC Register Module There are two register sets: the parity error address register (PERR_ADDR_REG_x)and the PSRAM/Linear Flash configuration register (PSRAM_FLASH_CONFIG_REG_x).The PERR_ADDR_REG_x registerscontain the addressforthe parity error that occurred.The numberof PSRAM_FLASH_CONFIG_REG...
The LogiCORE™ IP AXI External Memory Controller (EMC) is a soft IP core for use with external memory devices. The adaptable block provides memory controller functionality for SRAM, NOR Flash and PSRAM/CellularRAM memory devices. The core provides an AXI4 Slave Interface that can be connected...