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用户147800 2010-12-22 10:59: microblaze lmb bram; entity lmb_v10 is generic ( C_LMB_NUM_SLAVES : integer := 4; C_LMB_DWIDTH : integer := 32; C_LMB_AWIDTH : integer := 32; ...; 3035 12 0 12

用户147800 2010-12-22 08:55: microblaze SDRAM; BEGIN mpmc PARAMETER INSTANCE = mpmc_0 PARAMETER HW_VER = 5.00.a PARAMETER C_MEM_PARTNO = MT48LC32M16A2-75 PARAMETER C_MEM_TYPE = SDRAM ...; 2619 13 0 13

用户147800 2010-8-16 16:18: 自己归纳整理的ARM THUMB指令机器码表; http://download.ednchina.com/Detail/121141/ 资料名称：自己归纳整理的ARM THUMB指令机器码表整理日期： 2010/4/23 详细介绍： ...; 3996 12 1 13

用户147800 2010-8-3 19:30: FPGA logic analyzer; http://www.saleae.com/logic/ etail. Lots of it. Store up to 500M samples at speeds as fast as 24MB/s. U ...; 38143 20 0 20

用户147800 2010-7-21 16:06: 跟我写ARM处理器之一：从写module arm( 开始; http://free-arm.blog.163.com/blog/static/1076779632009497742348/ 跟我写ARM处理器之一：从写module arm( 开始我决定把我写ARM处理器的经验 ...; 4749 12 0 12

用户147800 2010-7-17 22:39: FPGA Based Logic Analyzer; FPGA Based Logic Analyzer The outcome of this project is a logic analysator for home use. The project includes the actual analyzer in VHDL ...; 4060 10 0 10

用户147800 2010-7-17 22:28: USB logic analyzer on FPGA 24 channel; USB Logic Analyzer I designed and built this board in mid 2007 as my very first FPGA (and soldering-intensive for that time) project. Its ...; 3330 10 0 10

用户147800 2010-7-15 16:36: 利用compxlibgui工具编译Xilinx库; X ilinx Library Compilation Wizard 修改ModelSim.ini文件属性：修改为可读具体路径modeltech_6.5/modelSim.ini，右键选中文件，去掉只读属性。 ...; 3228 11 0 11

用户147800 2010-7-14 20:01: XILINX DDR 控制器约束问题的解决; http://www.zdh1909.com/html/fpga/9599.html 该文章讲述了XILINX DDR 控制器约束问题的解决. 我的项目在添加MIG3.2的约束文件后，会出现一些错误， ...; 4913 11 0 11

用户147800 2010-7-6 17:20: NCS0 signal specification during Reset; NCS0 signal specification during Reset Question NCS0 signal specification during Reset Answer When Reset is active, NCS0 is at logic ...; 2111 8 0 8

用户147800 2010-7-6 17:18: How should I connect XIN and XOUT pins; Frequently Asked Questions Top \ English \ AT91SAM ARM MCU \ How should I connect XIN and XOUT pins when main oscillator is u ...; 2422 9 0 9

用户147800 2010-7-6 16:16: AT91SAM9261B DataFlash/Serial Flash Boot ROM limit; AT91SAM9261 revision B (AT91SAM9261B) DataFlash and Serial Flash Boot ROM limitation Question AT91SAM9261 revision B (AT91SAM9261B) DataF ...; 2277 8 0 8

用户147800 2010-7-6 16:10: Can I use a Programmable Clock Output (PCKx pin) t; PLLCK为时钟源，分频系数为1 PLLCK的MUL=25,DIV=5，即PLLCK为96MHz左右 20M以上波形已经变成三角波而且幅值变小很多 Question ...; 3239 7 0 7

用户147800 2010-7-1 10:00: AT91SAM9261 SDRAM CS 信号; 为什么我的AT91SAM9263-EK ETM 信号有冲突 ? Question 为什么我的AT91SAM9263-EK ETM 信号有冲突 ? Answer AT91SAM9263 的ETM ...; 2249 10 0 10

用户147800 2010-3-27 23:27: STM32 中断优先级以及全局允许和禁止; 优先级可以被分为高低两个位段，分别是抢占优先级和亚优先级 Cortex-M3允许具有较少中断源时使用较少的寄存器位指定中断源的优先级，因此STM32把指定中断 ...; 9939 11 0 11

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