Zynq ps pl interface. writing the operands to registers o...
Zynq ps pl interface. writing the operands to registers on which the programmable logic (PL) 基于Lemon ZYNQ的PS实验十五 PS与PL数据交互之 PS访问 PL端的BRAM资源实现PS与PL数据交互 本章节将演示 PS 访问 PL 端的 BRAM 资源，从 This document provides a PS-PL based Ethernet solution for Xilinx applications, offering technical insights and implementation guidance. The Zynq UltraScale MPSoC family consists of a 0 I am new to embedded programming. The DisplayPort interface is located in the PS and can be multiplexed to one of four dedicated high-speed 在页面导航器中，选择PS-PL Configuration，展开PS-PL Interfaces 选择项，再展开Master Interface选择项。 PS-PL AXI 主接口在默认板设置中启用 AXI HPM0 Configuring the Zynq UltraScale PS/PL interfaces: Here, I have enabled the Slave port to allow access to the OCM/DDR (HP), and the PS UART (LPD): Also, enable the fragmentation so we can use the The PS to PL, and PL to PS interrupts are listed in Table: Interrupt Map for PS Configuration Wizard (PCW) . It provides Clocks classes for setting and getting of Programmable Logic (PL) clocks. PS is the so-called hard core, and PL is vivado2017. Different types of AXI interface The Zynq SoC supports three diferent AXI transfer types that you can use to interface the PS to the PL side of the device: PS/PL Interfaces The Zynq has 9 AXI interfaces between the PS and the PL. The PS-PL interface will slice AXI burst lengths greater PS Sheet for Zynq 7000 SoC AXI Interfaces The PS side of the AXI interfaces are based on the AXI 3 interface specification. Questions? DM me on instagram @fpga_guy There are exceptions and a simple UART is one of them. Abate. 25 Mb/s BAUDRXMAX Receive baud rate – 6. Learn about high-performance and general-purpose 在 PS-PL Configuration 页面，展开 General -> Enable Clock Resets，取消勾选 FCLK_RESET0_N。 同样在 PS-PL Configuration 页面，展开 AXI Non Secure Enablement -> GP Master AXI Interface， Zynq UltraScale+ MPSoC Processing System Product Guide - 3. 知乎，中文互联网高质量的问答社区和创作者聚集的原创内容平台，于 2011 年 1 月正式上线，以「让人们更好的分享知识、经验和见解，找到自己的解答」为品 PS-PL Interface 有几种类型的 PS-PL AXI 接口和其他 PS-PL 信号来支持异构处理系统。 ZYNQ UltraScale+ MPSOC 在 PS 和 PL 之间提供不同类型的数据路径端口。 PL端 (Slave设备)可直接从PS部分 (Master设备)的Cache中拿到 (读)CPU的计算结果，同时也可以第一时间将逻辑加速运算的结果送至 (写)Cache中，延时很小。 (2) AXI_HP接口（PS端是Master设备,PL PS GPIO The Zynq device has up to 64 GPIO from PS to PL. The 1000BASE-X/SGMII PHY and the GTH transceiver are a part of So that your custom AXI4 IP can be implemented on the Zynq PL and connected to the Zynq PS you have to create a block diagram in Vivado. Table 1. AXI4 Lite is easy to use, specially because it is memory mapped and therefore it PL端 (Slave设备)可直接从PS部分 (Master设备)的Cache中拿到 (读)CPU的计算结果，同时也可以第一时间将逻辑加速运算的结果送至 (写)Cache中， The Zynq has 9 AXI interfaces between the PS and the PL. On the PL side, there are 4x AXI Master HP (High Performance) ports, 2x AXI GP (General Purpose) ports, 2x What is PS and PL in ZYNQ? Abstract: Xitinx ZYNQ-7000 AP SoC consists of a Programmable Logic (PL) (FPGA) and Processing Subsystem (PS) (ARM Cortex-A9). There are nine The Zynq has 9 AXI interfaces between the PS and the PL. But I would like to how exactly I can use Vivado and Petalinux to perform data transfer between Double click on the Zynq block. Then click OK. One happens to be a 2nd PS UART. Each PL peripheral request interface is asynchronous to one another and asynchronous to the Zynq platforms usually have one or more headers or interfaces that allow connection of external peripherals, or to connect directly to the Zynq PL pins. I have seen videos and read articles regarding the communication between PS and PL. The PL includes the programmable logic, configuration logic, and associated embedded functions. This documents 2 approaches of data communication between PS and PL of Xilinx Zynq based SoCs. The communication 1. On our processor a linux-based operating system is running SPI, I2C and UART on PYNQ on PL side of Xilinx FPGA using Vivado block design, the complete pynq tutorial for generate bitstream Access to all Xilinx kernel patches Works with any Xilinx supported board Configured with additional drivers for PS-PL interfaces I am working on an application that turns on a Zynq board. This chapter looks at how to develop an embedded 一、ZYNQ整体框图 二、细节图 三、PL与PS交互接口 1、接口介绍 在 ZYNQ 芯片内部用硬件实现了 AXI 总线协议，包括 12 个物理接口，分别为 Thanks, when configurating the PS-Zynq\+ IP to activate the PCIe Root Complex selection, what is required to send the PCIe payload to the PL side? How to incorporate this function and send The programming model for the PL-JTAG interface is described in the 7 Series FPGAs and Zynq 7000 SoC XADC Dual 12-Bit 1 MSPS Analog-to-Digital Converter User Guide (UG480). By J. A major challenge in designing hardware-software co-design systems is the PS-PL communiction. A range of off-the-shelf peripherals can be I'm connecting an Ethernet to the Ultrascale\+ FPGA and would like both the PS (Arm processor) and the PL to process the Ethernet frame. ZYNQ SoC 的 PS (Processing System) 和 PL (Programmable Logic) 之间的数据交互是系统设计的核心，以下是主要的交互方式及其特点： 本文详述Zynq UltraScale+ MPSoC的PS-PL AXI接口，包括12个接口的特性与功能。 PS-PL接口支持高速、低延迟连接，如S_AXI_ACP_FPD提供低延迟访问APU L1/L2缓存和DDR内存， Zynq 7000 SoC Technical Reference Manual (UG585) - 1. It describes using the processing system (PS) based gigabit Ethernet MAC (GEM) through the extended multiplexed 1066MHz = 2133Mbps 1200MHz = 2400Mbps (Max for UltraScale+ Zynq MPSoC PS DDR) 1333MHz = 2666Mbps (Max for UltraScale+ PL MIG) PS Clock Control This notebook demonstrates how to use Clocks class to control the PL clocks. 사용한 보드는 Arty-Z710 이지만, 기본적인 내용이기 때문에 모두 해당된다고 할 수 있을 🚀 Implementing Logic Gates using PS Side on Eclypse Z7 FPGA 🚀 Recently, I explored the Processing System (PS) side of the Digilent Eclypse Z7 (Zynq-7000) FPGA and implemented basic logic Introduction: In Zynq UltraScale+ boards such as the Zynq UltraScale+ MPSoC ZCU102 Evaluation Kit, the QSPI Flash is connected to the PS portion of the device and does not have a direct physical 6. The PS-centric control of the The Zynq UltraScale+ MPSoC also includes a hardened DisplayPort (DP) interface module. This post shows how to make the ZYNQ Ethernet interface functional using a Zybo board and introduces basic Ethernet concepts that are involved. The Zynq 7000 family consists of a system-on-chip This document provides a PS-PL based Ethernet solution for Xilinx devices, detailing implementation and configuration instructions. On the PL side, there are 4x AXI Master HP (High Performance) ports, 2x AXI GP (General Purpose) ports, 2x AXI Slave GP ports and 1x AXI Reading Time: 3 minutes Introduction and Problem The AMD Zynq Ultrascale+ contains many available interrupt sources in its design. The Zynq has 9 AXI interfaces between the PS and the PL. The 1000BASE-X/SGMII PHY and the GTH ZYNQ PS-PL interfacing provides rich set of interfaces where low, moderate and high data rates are supported as well as memory mapped interface with and without addressing modes are also supported. Xilinx Zynq-7000 PS 与 PL 通信： AXI4 总线配置实战 在 Xilinx Zynq -7000 系列中，PS（Processing System）与 PL（Programmable Logic）之间的通信主要通过 AXI4（Advanced eXtensible The Zynq device is a complex system that can be tightly controlled (secured) by the PS boot process or be open and accessible in a friendly and/or development environment. Following an introduction to the AXI interface The theoretical bandwidths of each of the interfaces are defined in the table below: You must use the Zynq SoC’s DMA controller to achieve the maximum speeds listed in the table above. **运行PL逻辑**：一旦PL配置完成，PL中的逻辑就可以开始运行，无需PS的参与。 例如，它可能是一个实时信号处理单元，或是一个与PS通过AXI接口通信的外设。 在实际应用中，可能还需要考虑一 Request PDF | On Aug 1, 2017, Sunita Ramagond and others published A review and analysis of communication logic between PL and PS in ZYNQ AP SoC | Find, read and cite all the research you In this episode, we're building a complete Zynq SoC FPGA application demonstrating a shared AXI BRAM architecture where both the programmable logic (PL) and AXI_ACP Interface The ACP provides a low-latency connection between the PS and PL, with optional coherency with L1 and L2 caches [4]. This is how you could implement your PS_WriteDone message. For details on the interrupt signals, see the Interrupts chapter in the Zynq UltraScale All This brings great flexibility to embedded system design. I have data transfer between the The PL peripheral request interface supports the connection of DMA-capable peripherals resident in the PL. Question Are there any Figure 1: Zynq UltraScale+ MPSoC Ethernet Interface Note: The PS-GEM3 is always tied to the TI RGMII PHY on the ZCU102 evaluation board. 3w次，点赞44次，收藏225次。本文介绍了ZYNQ处理系统（PS）和可编程逻辑（PL）的区别，以及MIO（多功能IO）和EMIO（可拓展多功能IO）在ZYNQ中的作用。PS包含ARM SOC， 通过该接口PL端可以直接访问PS部分cache,故PL逻辑可以直接从cache中拿到CPU的计算结果，同时也可以进一步第一时间将计算的逻辑加速运算的结果送至CPU。 2）AXI_HP接口：高性能/带宽 This offering can be used in two ways: The Zynq SoC PS can be used in a standalone mode, without attaching any additional fabric IP. These make PS/PL Interfaces The Zynq has 9 AXI interfaces between the PS and the PL. Figure 4-13: PS-PL Configuration Page X-Ref Target - Figure 4-13 PL configuration and reconfiguration support are illustrated with an example that simplifies software knowledge of state. 15 English - Describes in detail the features of the AMD Zynq™ 7000 family, based on the AMD SoC architecture. Select “PS-PL Configuration”, open the “HP Slave AXI Interface” branch and tick the “S AXI HP0 interface” to enable it. ZYNQ is divided into two parts, the so-called Processing System (PS) and Programmable Logic (PL). (2) Executing memory-mapped register write/read operations from the Zynq UltraScale+ devices integrate a flagship ARM® Cort ex®-A53 64-bit quad-core or dual-core processor, Cortex-R5 dual-core real-time processor in PS, and PL in a single device. The PL PS-PL communication in a linux based Zynq SoC system. 本文主要介绍Zynq UltraScale+ MPSoC系列器件的PS-PL之间互连的AXI总线接口。 Zynq MPSoC系列器件的AXI总线结构如下图所示： PS侧可以使用PS-PL AXI接口调用PL侧的硬件 The code on the PS then writes a control register saying "start with these settings", the slave sees the start bit in the control register get set, reads the settings and sends them to your module The Processing System IP is the software interface around the Zynq™ 7000 Processing System. In the Zynq7 Vivado Block Design, The following are the queries: 1. 5 English - Consists of a system-on-chip (SoC) style integrated processing system (PS) and a Programmable Logic (PL) unit, providing The Zynq has 9 AXI interfaces between the PS and the PL. The interfaces are summarized in the following table. UART Interface Symbol Description 1 Min Max Units BAUDTXMAX Transmit baud rate – 6. For this example, you start with a design with only PS logic (no PL), so the PS-PL 一、PS-PL数据交互桥梁：AXI总线 1. To maximize performance, the PL devices should be configured with an AXI bus width of 128 bits and an AXI burst length (BL) of 16. I am worried because in online tutorials for zynq 7000 there is specific interface in options AXI_GPIO whenever user clicks on processor IP (PS Download scientific diagram | Zynq Architecture showing PS, PL and the interfaces from publication: Hardware Accelerated SDR Platform for 这些接口基于AXI总线协议，实现PL与PS之间的高速数据传输，如PL访问PS内存、PS推送数据到PL等。 重点讨论了主机接口和从机接口的区别，并指出在实际应 The pynq. A range of off-the-shelf peripherals can be The PS DMA controller (DMAC) provides a flexible DMA engine that can provide moderate levels of throughput with little PL logic resource usage (see the following figure). On the PL side, there are 4x AXI Master HP (High Performance) ports, 2x AXI GP Figure 1: Zynq UltraScale+ MPSoC Ethernet Interface Note: The PS-GEM3 is always tied to the TI RGMII PHY on the ZCU102 evaluation board. g. , AXI interfaces) There are two types of interfaces between the PL and the PS: For details on PS-PL interfaces refer to Signals, Interfaces, and Pins. It is worth noting that both the interrupt (IRQ) and fast interrupt (FIQ) signals from the PL are inverted when transferring to the PS, before being sent to the There are two general purpose interconnect ports that go to the PL, M_AXI_GP {1,0}. 9w次，点赞97次，收藏611次。本文将引导你从嵌入式Linux背景深入理解ZYNQ，讲解ZYNQ-7020的结构，包括PLD与ZYNQ的区别、PL与PS的连 I need help regarding the transfer of data from PS to PL. S_AXI_ACP_FPD接口实现了PS 和PL 之间的低延迟连接，通过这个128位的接口，PL端可以直接访问APU的L1和L2 cache，以及DDR内存区域。故PL侧可以直接从cache中拿到APU的计算结果，同时 文章浏览阅读2. On the PL side, there are 4x AXI Master HP (High Performance) ports, 2x AXI GP (General Purpose) In SoCs like Xilinx Zynq or Zynq UltraScale+, the PS and PL parts work together. Users can design and connect logic to generate other interface Provides 1G and 10G Ethernet based example designs in Zynq UltraScale+ devices. For this example, you start with a design The PS and the PL in AMD Zynq™ UltraScale+ devices can be tightly or loosely coupled with a variety of high-performance and high-bandwidth PS-PL interfaces. On the PL side, there are 4x AXI Master HP (High Performance) ports, 2x AXI GP (General Purpose) ports, 2x AXI Slave GP In the preceding posts, we had a quick look at what Zynq-7000 is (Path to Programmable Blog 1 - Getting Started), the workflow (Path to A Zynq architecture supports both AMBA AXI or ACP interfaces between the PS and the PL elements. e. ), Zynq can use the PS Ethernet (GEM) and PL Ethernet (by using GTY, GTH). Each interface consists of multiple AXI channels. 4k次，点赞11次，收藏32次。 XILINX ZYNQ 以及 ZYNQ MPSOC主要优势在于异构 ARM+FPGA。 其中关键非常关键的一点使用了 AXI 总线进行高速互联。 而且这个 AXI 总线是开放 Accelerator Coherency Port (ACP) Interface The ACP is a 64-bit slave interface on the SCU which provides an asynchronous cache-coherent access point from the PL to the PS. 4 2. In a system of Zynq 7000 (Zedboard). This family of products integrates a feature-rich 64-bit quad-core Arm® Cortex®-A53 and dual-core Arm® In Zynq Series (Zynq, Zynq MPSoC, Zynq RFSoC etc. These can be used for simple control type operations. However, In this blog, the AXI interconnection standard, as employed in the Zynq-7000 all programmable SoC, is explained. The design also allows you to model the It describes using the processing system (PS) based gigabit Ethernet MAC (GEM) through the extended multiplexed I/O (EMIO) and multiplexed I/O (MIO) interface with the 1G physical interface in PS. 이전에 언급한 것처럼 ZYNQ는 PS(processing System)과 PL(Programmable Logic) 이렇게2개의 섹션으로 구성되어 There are options to provide further external interface standard support by linking the GMII signals on the EMIO interface to the PL. Second, the HIGHLIGHTS Massive PS-PL Bandwidth Enables Eficient Accelerators 6,000 interconnects between PS and PL to avoid multi-chip I/O limitations Extensive library of hardened and soft peripheral IP enables HIGHLIGHTS Massive PS-PL Bandwidth Enables Eficient Accelerators 6,000 interconnects between PS and PL to avoid multi-chip I/O limitations Extensive library of hardened and soft peripheral IP enables My question is finally: What is the most straightforward way to interface directly from PL (using vhdl or HLS IPs) with RAM without the use of the PS? I tried 안녕하세요 일이입니다!오늘은 징크에 대해 좀 더 자세하게 알아볼까 합니다. I am unable to comprehend and unclear as it involves the Part 1 of how to work with both the processing system (PS), and the FPGA (PL) within a Xilinx ZYNQ series SoC. García (ICTP) Andres Cicuttin, Maria Liz Crespo (ICTP) The PS side of the AXI interfaces are based on the AXI 3 interface specification. Over a AXI (Advanced eXtensible Interface)はAMBA (Advanced Microcontroller Bus Architecture) 4仕様に基づいて標準化されたインターフェイスプロトコルです。 This project implements a real-time RSA cryptographic system on the Xilinx ZYNQ SoC, combining the power of FPGA logic with embedded ARM processing. This family of products integrates a feature-rich 64-bit quad-core Arm® Cortex®-A53 and dual-core Arm® The high performance Slave ports are the fastest PS/PL interface on the zynq (by far) so you want a DMA engine in PL to to write the data to either DDR or OCM (if it fits). First time using both the PS and PL block<p></p><p></p>1) It will consist of an IP block generated using Vivado HLS which will accept arrays of data, operate on them, and produce result arrays. 15 English Introduction Overview Block Diagram Documentation Resources Notices Zynq 7000 SoC Device Family Device Revisions By Adam Taylor So far, our examination of the Zynq UltraScale MPSoC + has focused mainly upon the PS (processing system) side of the device. The PL is controlled by PS software ( This Figure ) through the PCAP bridge or using external pins and the JTAG interface associated with the PL ( This Figure ). In SoCs like Xilinx Zynq or Zynq UltraScale+, the PS and PL parts work together. The PS and PL exchange data through high-bandwidth In this blog post I have explored three different types of interfaces between PL and PS in Zynq UltraScale+ MPSoC. Over a Part 2 of how to work with the processing system (PS) and FPGA (PL) in a Xilinx ZYNQ series SoC. The communication The primary interface between the PS and PL is via a set of nine AXI interfaces, each of which is composed of multiple channels. On the PL side, there are 4x AXI Master HP (High Performance) ports, 2x AXI GP (General Purpose) ports, 2x AXI Slave GP (1) Creating/packaging custom IP for use in the programmable logic (PL) of a SoC design. On the PL side, there are 4x AXI Master HP (High Performance) ports, 2x AXI GP (General Purpose) ports, 2x AXI Slave GP Xilinx Zynq UltraScale+ MPSoC provides four different types of interfaces between the so-called Processing System (PS) and Programmable Logic (PL), leveraging The AXI GPIO (General Purpose Input/Output) is a configurable interface in FPGA-based systems (like Zynq SoCs) used to connect the PL (Programmable Logic) The theoretical bandwidths of each of the interfaces are defined in the table below: You must use the Zynq SoC’s DMA controller to achieve the maximum speeds The Zynq has 9 AXI interfaces between the PS and the PL. Figure 6-11: PCAP Path for PL Initialization Integrated Interface Block for Interlaken Integrated Interface Block for 100G Ethernet MAC and PCS Integrated Interface Block for PCI Express Designs Video Codec Performance PL System Monitor The PS GP Master would not be used for DDR though, you can use this interface to talk to an AXI Slave in the PL from the PS. As an added 文章浏览阅读3. MMIO - Memory Mapped IO Xlnk - Memory allocation Xitinx ZYNQ-7000 AP SoC consists of a Programmable Logic (PL)(FPGA) and Processing Subsystem(PS) (ARM Cortex-A9). The sequence assumes the PL is uninitialized and system state is unknown. The following steps By Adam Taylor So far, our examination of the Zynq UltraScale MPSoC + has focused mainly upon the PS (processing system) side of the device. Users can encrypt and decrypt integer Describes how to use the PS-based GEM through the EMIO interface with the 1000BASE-X physical interface using high-speed serial transceivers in the PL. . A bare-metal application (running on an ARM core in the It is targeted to enable the functional verification of Programmable Logic (PL) by mimicking the Processor System (PS)-PL interfaces and OCM/DDR memories of PS logic. First, the general information about the structure of the Zynq is provided. On the PL side, there are 4x AXI Master HP (High Performance) ports, 2x AXI GP (General Purpose) The Zynq has 9 AXI interfaces between the PS and the PL. FPGA design is a specialized task which Describes the processing system in the AMD Zynq™ UltraScale+™ trade device including the Cortex®-A53 64-bit quad-core processor and Cortex-R5 dual-core realtime processor. ps module facilitates management of the Processing System (PS) and PS/PL interface. The 1000BASE-X/SGMII PHY and the GTH AXI interface The Zynq SoC supports three diferent AXI transfer types that you can use to interface the PS to the PL side of the device: Creating/packaging custom PL IP, then developing PS software to write/read its memory-mapped registers. In this article, the Zynq-7000 all programmable SoC architecture is explained. The high-performance AXI slave ports The Zynq SoC’s ARM-based Processing System (PS) has a DMA Controller (DMAC) that’s connected to the Zynq’s AXI4 central interconnect and uses the AXI bus to perform transfers. Figure 4-13: PS-PL Configuration Page X-Ref Target - Figure 4-13 PS/PL Interfaces ¶ The Zynq has 9 AXI interfaces between the PS and the PL. Digital Interfaces PS Side: 32-bit, 1 GB DDR3 memory; RS232 interface; USB interface; 10/100/1000 Mbps Ethernet (RGMII); QSPI flash storage; SD card & eMMC storage. Most notably, are the Download scientific diagram | Zynq Architecture showing PS, PL and the interfaces from publication: Hardware Accelerated SDR Platform for Adaptive Air Zynq UltraScale+ MPSoC集成了功能丰富的四核或双核Arm® Cortex-A53 MPCore基于处理系统 (Processing System, PS)和可编程逻辑 (Programmable Explore Ethernet implementation in Zynq MPSoC using Processing System (PS) and Programmable Logic (PL). The default width is 128. IP cores can be We are using a Zynq SoC FPGA from Xilinx and want to establish a communication from the processor (PS) to the FPGA (PL) via AXI4-Lite. I develop the C code that should runs on the ARM host and implement and synthesized the code for the PL. For example, in the base overlay, the PS During the past week I received an interesting question about Part 24 of this blog that discussed communication across the Zynq SoC’s PS/PL (processor 文章浏览阅读1. I had designed a block RAM with PS/PL interface, whereby both the FPGA verilog code & Zynq PS c code could access nts: A Processing System (PS) and a Programmable Logic (PL) system. The Processing System IP is the software interface around the Zynq Ultrascale+ MPSoC Processing System. They all can be Download scientific diagram | Zynq Architecture showing the Processor Subsystem (PS), Programmable Logic (PL), and the high-level architecture of VEGa in the PL region. On the PL side, there are 4x AXI Master HP (High Performance) ports, 2x AXI GP The PS-PL AXI Master interface enables AXI HPM0 FPD and AXI HPM1 FPD in the default board setup. I undetstand a little bit what Vivado and Petalinux does. • Seven This post will be related to Zynq Processing System (PS) DMA usage example and performance analysis on data transfer between DDR3 RAM, Hi, Im new to Zynq and seem to be having some issues recieving and interrupt from a custom IP that is connected to the PS_PL_IRQ pin in the vivado design. The PS and PL exchange data through high-bandwidth communication interfaces (e. **BEST SOLUTION** @prateekmohan1tee8 You can reference the Zynq UltraScale\+ MPSoC Data Sheet: DC and AC Switching Characteristics The Zynq has a programmable clock generator that takes a clock of a definite input frequency and generates multiple derived clocks using the phase-locked loop (PLL) blocks in the processing system #Xilinx #Zynq #PL #PS #IO #Assignment #핀할당 Xilinx에 Zynq 시리즈를 이용해서 간단히 구현하는 예제입니다. On the PL side, there are 4x AXI Master HP (High Performance) ports, 2x AXI GP (General Purpose) ports, 2x AXI Slave GP The Zynq has 9 AXI interfaces between the PS and the PL. I've been poring over what it takes to get the PS to communicate with the PL on the Zedboard. On the PL side, there are 4x AXI Master HP (High Performance) ports, 2x AXI GP (General Purpose) This documents 2 approaches of data communication between PS and PL of Xilinx Zynq based SoCs. 15 English Introduction Overview Block Diagram Documentation Resources Notices Zynq 7000 SoC Device Family Device Revisions ZYNQ SoC 的 PS (Processing System) 和 PL (Programmable Logic) 之间的数据交互是系统设计的核心，以下是主要的交互方式及其特点： 2026国际集成电路展 PS - PL interface configuration Is Zynq UltraScale\+ MPSoC Processing System IP the only way to configure the interfaces between PS-PL in Zynq US\+ or any other options? William6Sun / Zynq_PS_PL_interface Public Notifications You must be signed in to change notification settings Fork 1 Star 7 Summary of ZYNQ PS-PL data interaction methods, Programmer Sought, the best programmer technical posts sharing site. By default, there are at most 4 PL clocks enabled in the system. So, what I have in my mind is that I implement signals to inform the other system (PL or PS) that a new packet Hi, In one of My FPGA Development (Aldec Tysom3) board has two ethernet ports one is connected to PS side and other one is connected to PL,i want to send ethernet data from PS to PL using different This chapter lists layout guidelines specific to the PS MIO and PS-GTR interfaces in the Zynq UltraScale+ MPSoC. I have several questions: 1) do i Explore Zynq-7000 AP SoC Ethernet performance, PS & PL implementations, and jumbo frame support. It is intended to familiarize the designer with the performance-related behaviors of the PL and Development of PS-PL interface workflows for Zynq MPSoC Emily Smith, Tong Ou, Fukun Tang, David Miller Work done in part within the gFEX trigger system for ATLAS Phase I upgrade of the Zynq UltraScale+ MPSoC Ethernet Interface Note: The PS-GEM3 is always tied to the TI RGMII PHY on the ZCU102 evaluation board. To simplify the design process for such This page allows you to configure PS-PL interfaces including AXI, HP, and ACP bus interfaces. You can 'export' the spare PS This section provides a comparison of various performance-related behaviors of memory paths through the PS. PL Side: 64-bit, 2 GB DDR3 Processing System External Interfaces The Zynq PS features a variety of interfaces, both between the PS and PL, and between the PS and external The internal architecture of ZYNQ contains PS System, PL System and Communication interfaces with PS-PL Interface as well as with the External Environment using 2 AXI Switches. The Zynq UltraScale+ MPSoC family is based on the AMD UltraScale MPSoC architecture. The 1000BASE-X/SGMII PHY and the GTH The Zynq® UltraScale+TM MPSoC platform offers designers the first truly all-programmable, heterogeneous, multiprocessing system-on-chip (SoC) device. The PS contains “hard” elements (meaning elements that cannot be reconfigured like they can be in the PL section) such as Zynq platforms usually have one or more headers or interfaces that allow connection of external peripherals, or to connect directly to the Zynq PL pins. The PS/PL Interfaces ¶ There are four pynq classes that are used to manage data movement between the Zynq PS (including the PS DRAM) and PL. The PS has a lot of interfaces that aren't being used on most ZYNQ boards. The 1000BASE-X/SGMII PHY and the GTH transceiver are a part of Explore Zynq PS/PL AXI ports, including master, slave, and ACP interfaces, interconnect, and features. The interfaces are summarized in Table: PL AXI Interfaces . 25 Mb/s FUART_REF_CLK UART reference The page focus upon Ethernet peripherals in the Zynq UltraScale+ MPSoC. A major The primary interface between the PS and PL is via a set of nine AXI interfaces, each of which is composed of multiple channels. typically a zynq based system has memory attached to the hard block memory controller, which is not accessed via In my project, which was done on zc706. PL BRAM integration with ZYNQ PS For system creation, you start the ISE® PlanAhead™ design and analysis tool and create a project with an embedded processor system as the top level. A guide for embedded The primary focus of this tutorial is the Zynq PS-PL communication i. The PS comprises the ARM Cortex-A53 MPCore CPUs unit, Cortex-R5 processors, on-chip memory, The PS-PL AXI Master interface enables AXI HPM0 FPD and AXI HPM1 FPD in the default board setup. What should be the architecture for sending data from PS to PL and PL to PS? Is it essential to The design highlights the communication between the programmable logic (PL) and the processing system (PS) in the Zynq UltraScale+ MPSoC architecture. Document ID UG585 Release Date 2026-02-06 Version 1. Xilinx ZYNQ-7000 AP SoC consists of a Programmable Logic (PL) (FPGA) and Processing Subsystem (PS) (ARM Cortex-A9). 1 AXI总线和AXI4总线协议 ZYNQ芯片操作DDR3不需要例化MIG IP（ZYNQ可能根本就没有MIG IP？Xilinx官方 Following are the AMBA® AXI4 compliant interfaces: • Three PS General Purpose Master interfaces user configurable as 32, 64, and 128 bits in width. Please The Zynq SoC PS can be used in a standalone mode, without attaching any additional fabric IP. It is a 64-bit interface For example PS will write 1500B, and PL will write 1000B every time they start writing to DDR. However, The DevC Interface Manages basic device security and provides a simple DMA interface, PS setup, and PL configuration Enables PL configuration through the processor configuration access port (PCAP) in Based on hands-on experience, the Zynq 7000 Development Board excels in integrating ARM and FPGA capabilities seamlessly, making it ideal for advanced embedded systems needing parallel Document ID UG585 Release Date 2026-02-06 Version 1. On the PL side, there are 4x AXI Master HP (High Performance) ports, 2x AXI GP (General Purpose) ports, 2x AXI Slave GP <p>So, somewhat n00b question. Smart systems are increasing in From UG1085 (Zynq UltraScale\+ Device TRM), Chap 39, it seems possible to have an independent JTAG chain for the PS and the PL in the Zynq Ultrascale\+, however we'd like to confirm that. from PYNQ provides a Python interface to allow overlays in the PL to be controlled from Python running in the PS. The PS-PL interface contains all the signals available to the PL The Zynq has 9 AXI interfaces between the PS and the PL. Error: the "NANDgate" verilog file i wrote was The Zynq has 9 AXI interfaces between the PS and the PL. 概述ZYNQ平台PL与PS之间进行数据交互主要依靠AXI4协议，本篇主要介绍如何使用AXI_GP接口进行数据交互。 在介绍具体实现过程之前，我们首先要清楚AXI_GP接口的特点以及适用范 The PS side of the AXI interfaces are based on the AXI 3 interface specification. Exploring the PS-PL AXI interfaces on Zynq UltraScale+ MPSoC by Jan Marjanovic on Wed 29 December 2021 Study of the data exchange between PL and PS of Zynq-7000 devices Rodrigo A. The DMAC resides in the PS Figure 1: Zynq UltraScale+ MPSoC Ethernet Interface Note: The PS-GEM3 is always tied to the TI RGMII PHY on the ZCU102 evaluation board. zynq PS最小系统 刚建立的zynq系统如下图所示 FCLK_CLK0， 给PL系统用的时钟信号 FCLK_RESET0_N, 是由 PS 输出到 PL 的全局复位信 The PL fabric has iobufs on its edges and thus it can interface with external memories. IP cores can be instantiated in fabric and attached to the Zynq PS as a PS+PL combination. I keep hearing AXI mentioned, but am not sure The PS and the PL in Zynq UltraScale+ can be tightly or loosely coupled with a variety of high performance and high bandwidth PS-PL interfaces. These make dedicated This page allows you to configure PS-PL interfaces including AXI, HP, and ACP bus interfaces. Melo, Bruno Valinoti (INTI) Marie Baly Amador, Luis G. On the PL side, there are 4x AXI Master HP (High Performance) ports, 2x AXI GP (General Purpose) Focusing on AMD Zynq7000 and Zynq MPSOC, we need to know that the Processing System (PS) is the master in the boot process, so in case we need Zynq UltraScale+ MPSoC Ethernet Interface Note: The PS-GEM3 is always tied to the TI RGMII PHY on the ZCU102 evaluation board. This section covers a simple example with an IP cores can be instantiated in fabric and attached to the Zynq PS as a PS+PL combination. Each port is addressable by masters in the PS and each port occupies 1 GB of system address space in the There is no restriction on the complexity of an intellectual property (IP) that can be added in fabric to be tightly coupled with the Zynq™ SoC PS. The communication logic/interface between the PL and PS is an PS/PL Interfaces ¶ The Zynq has 9 AXI interfaces between the PS and the PL. dgojd, 0d4ox, rqcfoj, ichitf, igftot, 1074, tb4s, 4keob, bjoi, qunde,