Dave Montgomery产品市场总监数据中心解决方案西部数据公司以往提供良好服务的“通用”数据中心架构,如今在扩展性、性能和效率方面即将达到极限,且仍在使用着统一的资源比率来满足所有对于计算
2019-07-29 06:28
本帖最后由 一只耳朵怪 于 2018-6-6 14:48 编辑 在TI官方网上怎么样才能申请到免费样品?
2018-06-06 01:31
请问哪位前辈可以告诉我考电子硬件工程师证应该买哪些参考书,还有登陆那个官方网站?
2017-04-29 00:23
如题,想下载官网的原理和PCB,一直打不开官方网站,有的帮忙上传一下,或者发邮箱lyd3452225@163.com,谢谢了!
2020-08-07 04:59
如题NUC123SD4ANO的I2C从地址在那个地方看,找了好久官方网也逛了,希望大佬教教我
2023-06-14 07:14
[ 3.677724] imx6q-pcie 33c00000.pcie: Link up[ 3.682102] imx6q-pcie 33c00000.pcie: Link up[ 3.686476] imx6q-pcie 33c00000.pcie: Link up, Gen1[ 3.691509] imx6q-pcie 33c00000.pcie: PCI host bridge to bus 0000:00[ 3.821194] pcieport 0000:00:00.0: no of_node; not parsing pinctrl DT[ 3.821207] pcieport 0000:00:00.0: no default pinctrl state[ 3.821235] pcieport 0000:00:00.0: dma_pfn_offset(0x000000)[ 3.821241] pcieport 0000:00:00.0: device is not dma coherent[ 3.821247] pcieport 0000:00:00.0: device is not behind an iommu[ 3.821252] pcieport 0000:00:00.0: vgaarb: pci_notify[ 3.821330] pcieport 0000:00:00.0: assign IRQ: got 226[ 3.821388] pcieport 0000:00:00.0: irq 227 for MSI[ 3.821395] imx6q-pcie 33c00000.pcie: msi#0 address_hi 0x0 address_lo 0xbb57c000[ 3.821458] pcie_pme 0000:00:00.0:pcie001: no of_node; not parsing pinctrl DT[ 3.821467] pcie_pme 0000:00:00.0:pcie001: no default pinctrl state[ 3.821514] pcieport 0000:00:00.0: PME: Signaling with IRQ 227[ 3.827430] aer 0000:00:00.0:pcie002: no of_node; not parsing pinctrl DT[ 3.827439] aer 0000:00:00.0:pcie002: no default pinctrl state[ 3.828553] pcieport 0000:00:00.0: AER: enabled with IRQ 227[ 3.837067] pcie_bw_notification 0000:00:00.0:pcie010: no of_node; not parsing pinctrl DT[ 3.841039] pcie_bw_notification 0000:00:00.0:pcie010: no default pinctrl state[ 3.842174] pcieport 0000:00:00.0: vgaarb: pci_notify[ 3.842334] imx6q-pcie 33c00000.pcie: async probe completed[ 5.523902] imx6q-pcie 33800000.pcie: Phy link never came up[ 5.529585] dw_pcie_wait_for_link1 return code = -110[ 5.529596] imx6q-pcie 33800000.pcie: PHY DEBUG_R0=0x00c37b00 DEBUG_R1=0x08200000[ 5.534690] imx6q-pcie 33800000.pcie: failed to initialize host[ 5.540769] imx6q-pcie 33800000.pcie: To do the compliance tests.[ 5.549459] imx6q-pcie 33800000.pcie: async probe completed
2021-12-30 06:36
据说可以在厂商官方网站找,搜了几个网站没有啊
2017-06-17 22:55
:网络模块:串口转以太网模块:Wifi模块系列:更多产品,请登录WIZnet官方网站:http://www.iwiznet.cn`
2015-07-10 15:29
手把手教你怎样从ST官网获取标准外设库以及官方例程
2022-02-17 07:04
你好,我想咨询以下几个问题:1.HMC7357LP5GE和HMC7357LP5GETR的区别在哪里? 2.官方网站上给的HMC7357LP5GE的数据手册中的芯片管脚间距是0.59和0.71两个值
2018-08-22 10:21