双击axi_quad_spi_0设置如下,设置4个从设备(最多可支持32个从设备,PS端内置的SPI控制器1个最多支持3个从设备,从这一点可看出该IP的灵活性) axi_quad_spi设置 同样将axi_quad_spi_1设置为2个从设备接口。 然后按照前面的连线图,将各块连接好,做过硬件的盆友会比较适应,这就像画原理图一样,就将各IP建立...
双击axi_quad_spi_0设置如下,设置4个从设备(最多可支持32个从设备,PS端内置的SPI控制器1个最多支持3个从设备,从这一点可看出该IP的灵活性) axi_quad_spi设置 同样将axi_quad_spi_1设置为2个从设备接口。 然后按照前面的连线图,将各块连接好,做过硬件的盆友会比较适应,这就像画原理图一样,就将各IP建立...
3 AXI-QUAD-SPI IP概述 当axi_quad_spi ip可以配置成普通模式axi4-lite或者高性能模式axi4接,IP的框图如下:3.1 特性 -配置成axi4-lite接口时,向下兼容IP老版本的1.00版本 -当配置成axi4-full接口时,支持高性能burst模式 -支持的SPI模式包括:标准模式、双SPI模块、四SPI模式...
[导读] 前面写过篇介绍ZYNQ基本情况的文章,今天来肝一篇实战文章介绍AXI quad SPI 使用方法,如果你正使用ZYNQ的这个IP,希望对你有所...。
[ Upstream commit 9e4ce5220eedea2cc440f3961dec1b5122e815b2 ] This simplifies the private data allocation in the AXI SPI Engine driver by making use of the feature built into the spi_alloc_host() function instead of doing it manually. Signed-off-by: David Lechner <dlechner@baylibre.com...
2. Standalone driver details can be found in the Vitis directory (/Vitis//data/embeddedsw/doc/ xilinx_drivers.htm) on the Xilinx Wiki page. 3. For the supported versions of the tools, see the Xilinx Design Tools: Release Notes Guide. AXI Quad SPI v3.2 PG153 April 26, 2022 www....
然后我添加了一个在axi-interconnect-1 添加了一个axi_quad_spi_0和自己写的4线转3线的ip（测试通过...
- Removed the bitbang layer registration and directly registered the driver with spi core using spi_register_master. - Added Commom Clock Framework support in AXI SPI driver. - Added support for suspend/resume operations. - Added workaround when startup block is enabled. - Added QUAD support....
PSoC™ Peripheral Driver Library (PDL) Infineon Read More The Peripheral Driver Library (PDL) simplifies software development for the PSoC™ 6 devices. The PDL reduces the need to understand register usage and bit structures, thus easing software development for the extensiv...
67814 - PetaLinux 2016.2 – Linux Boot hangs if axi_quad_spi core is configured in QUAD mode Description In PetaLinux 2016.2, if you are using the axi_quad_spi core as a boot device and the core is configured to be in QUAD mode, Linux boot will hang. How can I resolve this? Solution...