《UG470 - 7 Series FPGAs Configuration User Guide》 ARM DAP是第二个设备,其IR长度为4bit。IDCODE为0x4ba00477。DAP的主要参考资料为: 《ARM Debug Interface Architecture Specification ADIv5.0 to ADIv5.2》 《ARM Architecture Refe
DevC 用高级加密标准 (dvanced Encryption Standard,AES)和基于散列的消息认证码(Hash-based Message Authentication Code,HMAC)来做 FSBL 和PL位流的解密,这是通过DevC和处理器配置访问端口(Processor Configuration Access Port,PCAP)实现的 [5]。 表24.2 详列了 Zynq Linux 引导过程中的各个阶段,图 24.3 则是...
o2ConfigurationPushButtons o8UserLEDs o4UserDIPSwitches o2StatusLEDs oXilinxXADCHeader •On-boardOscillator: o100MHzsingleendedwithFPGAcontrol •On-boardMemory: oOptionalfootprint:1KB1-wireSHASecurityEEPROM(notpopulated) •Power oInternal FilteredVinforXADC(5Vonly). ...
1 System Description While this reference design is designed to handle the entire Xilinx® Zynq® UltraScale+ (ZU+) family of MPSoC devices across various use cases, the default configuration for this device uses the TPS6508641 PMIC device, and is targeted at powering the ZU3EG MPSoC. ...
Pre-programs RF-DAC and RF-ADC with key user-defined parameters Multiple AXI4-Stream data interfaces for RF-ADCs and RF-DACs Single AXI4-Lite configuration interface 1x (bypass), 2x, 4x, 8x interpolation 1x (bypass), 2x, 4x, 8x decimation ...
,禁止通过JTAG访问PL。 小结 通过以上的分析,我们可以看到Xilinx Zynq-7000提供了充分的安全措施,来保证客户的知识产权和设计的安全性,是客户设计的重要选择。 参考文献: UG585,Zynq-7000 EPP Technical Reference Manual UG470,7 Series FPGAs Configuration User Guide...
Bootgen User Guide UG1283 (v2018.3) December 21, 2018 Table of Contents Revision History6 Chapter 1: Introduction 7 Installing Bootgen8 Boot Time Security 10 Chapter 2: Boot Image Layout 11 Zynq-7000 SoC Boot and Configuration 11 Zynq UltraScale+ MPSoC Boot and Configuration 21 Chapter 3: ...
Refer to UG470, 7 Series FPGAs Configuration User Guide for more information on how to treat these pins. Note: The PL system JTAG interface, PL_JTAG, should have its signals TDI, TMS, and TCK pulled-up. Zynq-7000 PCB Design Guide UG933 (v1.7.1) August 5, 2014 www.xilinx.com 56 ...
The User Guide does not state what will happen if this pin is left floating. Solution UG865 and UG475 both have a pin description for PUDC_B that warns "CAUTION! Do not allow this pin to float before and during configuration." If PUDC_B in 7 series or Zynq devices is left floating...
和u-boot配置菜单“u-boot Configuration”一般保持默认即可。我们进入“Image Packaging Configuration”子...