累加器可以采用多种精度,可以适应不同的计算精度要求; 数据处理单元(Data Processing Unit,DPU):主要处理单个数据的计算,例如Leaky ReLU、ReLU、 ReluX、Sigmoid、Tanh等。它还提供了一些功能,例如Softmax、转置、数据格式转换等; 数据处理单元是一种硬件电路,用于加速神经网络的计算过程。它通常被用于处理前向计算过程...
●VD_CENTER：包括vdpu、vepu、iep、rga和DDR控制器。●VD_GPU：包括GPU，功耗比较大，所以单独一个...
二、交叉工具链 从 Firefly 仓库克隆交叉工具链并添加到环境变量，这里的 GCC 版本为 6.3.1：三、...
[h264d]: Fix H.264 error chroma_format_idc [vdpu383]: Fix av1 rkfbc output error [av1d]: Fix compatibility issues [hal_h264d_vdpu383]: Reduce mpp_put_bits calls Fix clerical error [avs2d]: Fix get ref_frm slot idx error [vdpu383]: Fix av1 global params bit pos issue [vdp...
+ interrupt-names = "vdpu"; + assigned-clocks = <&cru ACLK_AV1>, <&cru PCLK_AV1>; + assigned-clock-rates = <400000000>, <400000000>; + clocks = <&cru ACLK_AV1>, <&cru PCLK_AV1>; + clock-names = "aclk", "hclk"; + power-domains = <&power RK3588_PD_AV1>; + resets...
[ 7.892228] mpp_vdpu2 fdb50400.vdpu: Adding to iommu group 1 [ 7.892247] iommu: Failed to allocate default IOMMU domain of type 4 for group (null) - Falling back to IOMMU_DOMAIN_DMA [ 7.892400] mpp_vdpu2 fdb50400.vdpu: probe device [ 7.892483] mpp_vdpu2 fdb50400.vdpu: reset_gr...
NCE18ND11U 电子元器件 新洁能 封装DFN2x3 -6L 批号20+ ¥ 0.50 DMC3036LSD-13 场效应管 DIODES/美台 MOSFET - 阵列 N 和 P 沟道 30V 5A,4.5A 1.5W 表面贴装型 8-SOP ¥ 0.50 隔离式栅极驱动器 UCC27211ADRMR ¥ 0.10 富满微 TC7263 SOP16 21+ ¥ 0.50 LD56050DPU105R 集成电...
正好需要
mpp_vdpu2 fdb50400.vdpu: Adding to iommu group 1 [ 4.855995] mpp_vdpu2 fdb50400.vdpu: probe device [ 4.856136] mpp_vdpu2 fdb50400.vdpu: reset_group->rw_sem_on=0 [ 4.856147] mpp_vdpu2 fdb50400.vdpu: reset_group->rw_sem_on=0 [ 4.856318] mpp_vdpu2 fdb50400.vdpu: probing ...
007334 interrupt-names = "vdpu_mmu"; 00734c clock-names = "aclk\0iface"; 007364 clocks = < 0x1f 0xee 0x1f 0xef >; 007380 power-domains = < 0x21 0xb >; 007394 #iommu-cells = < 0x0 >; 0073a4 status = "okay"; 0073b8 phandle = < 0x65 >; 0073c8 } 0073cc rk_rga@...