在最后,我们提出了竖亥,一款让我们测试出所有HBM 基础性能的基准测试工具。基于FPGA 的测试平台相较于CPU/GPU平台来说会更位准确,因为噪声会更少,后者有着复杂的控制逻辑和缓存层次。我们观察到 1)HBM 提供高达425 GB/s 的内存带宽,2)如何使用HBM 会给性能表现带来巨大的影响,这也印证了揭开 HBM 特性的重要性,...
Each time a DMA interrupt is asserted, CPU host adds up the self-maintained pointer address for each DMA’s BD list and configures them with new BDs. This phase works until the last BD has been transferred.(?) Result Output:处理器主机接收到DMA的最后一个BD中断后,对PEs的最终结果应用Softmax...
需要先放进 FPGA 板上的 DRAM，然后告诉 FPGA 开始执行，FPGA 把执行结果放回 DRAM，再通知 CPU 去...
作为 ARM AMBA 总线系列的一部分,这个互联实现了大阵列的互联通信容量,以及在之上的服务质量 (Quality-of-Service,QoS)、调试和测试监视。多种重要的事务由这个互联所 . 管理,而它就是被设计用来为 ARM CPU 提供低延迟链路的。从 PL 主机控制的角度来说,这个互联能实现高吞吐率和 cache 一致性数据通路 [4]。
Intel is shipping several Intel Stratix 10 FPGA family variants, including the Intel Stratix 10 GX FPGAs (with 28G transceivers) and the Intel Stratix 10 SX FPGAs (with embedded quad-core ARM processor). The Intel Stratix 10 FPGA family utilizes Intel’s 14 nm FinFET manufacturing process ...
Symposium ACM, 2015.[2]K. Guo et al., "Angel-Eye: A Complete Design Flow for Mapping CNN Onto Embedded FPGA," in IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems, vol. 37, no. 1, pp. 35-47, Jan. 2018.[3]Qiu.J, et al. "Going Deeper with Embedded ...
[3]Qiu.J, et al. "Going Deeper with Embedded FPGA Platform for Convolutional Neural Network." the 2016 ACM/SIGDA International Symposium ACM, 2016. [4]E. Gholizadehazari, T. Ayhan and B. Ors, "An FPGA Implementation of a RISC-V Based SoC System for Image Processing Applications," 2021...
CV:Magnus has more than 35 years of experience from developing high performance embedded solutions, mainly within vision and image processing, where FPGAs play a key role. He has been with Synective Labs since 2003 and worked previously with vision-based industrial inspection systems at Innovativ ...
[3]Embedded processors on FPGA: Hard-core vs Soft-core [4]NANDLAND:Propagation Delay in an FPGA or ASIC [5]NANDLAND:What is Setup and Hold Time in an FPGA? [6]建立时间(setup time)和保持时间(hold time)详析 - 数字IC剑指offer的文章 - 知乎 ...
Abstract: To meet the demands of large data volume, high transmission speed and high real-time computing performance in embedded image processing system, this paper proposes a high-speed data transmission storage system with multi-core DSP TMS320C 6678 as the core. Based on the DSP high-speed ...