Understanding the JTAG Boundary Scan (BSCAN) Component

Understanding the JTAG Boundary Scan (BSCAN) Component

While reviewing the resource utilization report of the project, we discovered a special underlying hardwareBSCAN, as shown in 1. Let’s understand its uses and applications. Figure1.The resource report shows the number and usage ofBSCAN. Figure2.Finding the path ofBSCANin the code Figure3.Locating the project call to the underlying module Figure4.Finding the location and interconnections ofFPGAunderlyingBSCAN. Figure5.Finding … Read more

Learning About Zynq Architecture

Learning About Zynq Architecture

Welcome FPGA engineers to join the official WeChat technical group. Clickthe blue textto follow us at FPGA Home – the largest pure FPGA engineer community in China. 1. Introduction Zynq consists of two main parts: a processing system (PS) made up of dual-core ARM Cortex-A9 processors, and programmable logic (PL) equivalent to an FPGA. It … Read more