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Search - cpld - List
[
ARM-PowerPC-ColdFire-MIPS
]
发布Raven电缆源代码
DL : 0
这是arm jtag仿真器的电路图,速度快,带有cpld。-This is the circuit diagram of arm jtag simulator,with high speed,cpld attatched.
Date
: 2025-12-19
Size
: 1kb
User
:
陈坚胜
[
ARM-PowerPC-ColdFire-MIPS
]
21IC ARM微控制器LPC210X的LCD接口技术
DL : 0
摘要:本文分别以GPI0口直接连接、串行转换连接、CPLD分部连接三种方法阐述了无外部总线的Philips ARM微控制器LPC210X与点阵图形液晶显示器的接口设计,并给出硬件电路框图和主要程序。 -Abstract : GPI0 I were to directly connect a serial link, connecting CPLD Division three methods described without external bus Philips LPC210X ARM microcontroller and graphics dot-matrix LCD interface design, hardware and circuit diagram is given and the main proceedings.
Date
: 2025-12-19
Size
: 7kb
User
:
小陈
[
ARM-PowerPC-ColdFire-MIPS
]
jtag_cpld_vhdl
DL : 0
JTAG CPLD实现源代码,比用简单并口调试器快5倍以上。 以前总觉得简单的并口jtag板速度太慢,特别是调试bootloader的时候,简直难以忍受。最近没什么事情,于是补习了几天vhdl,用cpld实现了一个快速的jtag转换板。cpld用epm7128stc100-15,晶振20兆,tck频率5兆。用sjf2410作测试,以前写50k的文件用时5分钟,现在则是50秒左右。tck的频率还可以加倍,但是不太稳定,而且速度的瓶颈已经不在tck这里,而在通讯上面了。 -JTAG CPLD source code than the simple parallel debugger five times faster. Before feel simple parallel port JTAG board is too slow, especially when debugging Bootloader, simply intolerable. No matter recently, so VHDL tutorial for a few days, with cpld to achieve a rapid conversion of JTAG board. Cpld with epm7128stc100-15, 20 Katherine crystal, the frequency tck 5 trillion. Sjf2410 used for testing, before the document was made with 50k at 5 minutes, now it is about 50 seconds. Tck frequencies can also doubled, but not too stable, but the rate has not tck bottleneck here, and in the above communications.
Date
: 2025-12-19
Size
: 2kb
User
:
李伟
[
ARM-PowerPC-ColdFire-MIPS
]
step_Motor_control
DL : 0
这是本人毕业设计的源码部分,主要完成了步进电机的智能控制:采用AVR系列单片机做主空单元,可红外遥控,其中脉冲分配由CPLD实现.-This is my graduation design source, the major completed intelligent stepper motor control : using AVR Series MCU module comes air, infrared remote control, which pulse distribution by CPLD.
Date
: 2025-12-19
Size
: 13kb
User
:
Jawen
[
ARM-PowerPC-ColdFire-MIPS
]
PSD4256G_ConfigFiles
DL : 0
PSD4256G flash inside cpld example code
Date
: 2025-12-19
Size
: 29kb
User
:
zhj
[
ARM-PowerPC-ColdFire-MIPS
]
2410_buffer
DL : 0
smdk2410 cpld code s3c2410 demo board cpld code -smdk2410 cpld codes3c2410 demo board cpld code
Date
: 2025-12-19
Size
: 77kb
User
:
士大夫
[
ARM-PowerPC-ColdFire-MIPS
]
CPLD
DL : 0
在文件夹YL2440_CPLD中有做好的CPLD工程,请用Xilinx ISE 6.2打开.-In the folder have to do a good job YL2440_CPLD the CPLD project, please open the Xilinx ISE 6.2.
Date
: 2025-12-19
Size
: 670kb
User
:
gaofeng
[
ARM-PowerPC-ColdFire-MIPS
]
AD0809
DL : 0
非常好的原代码,利用cpld控制0809采样,利用maxplus平台开发-Very good original code, the use of CPLD Control 0809 sampling, the use of platform development maxplus
Date
: 2025-12-19
Size
: 2mb
User
:
xiaoxu
[
ARM-PowerPC-ColdFire-MIPS
]
2812sch
DL : 0
2812开发板原理图和使用说明,板上有AD,MIC,CPLD,以太网,按键,usb-2812 development board schematics and use of that board have AD, MIC, CPLD, Ethernet, keys, usb
Date
: 2025-12-19
Size
: 2.89mb
User
:
林仲逸
[
ARM-PowerPC-ColdFire-MIPS
]
evm5502
DL : 0
TMS320VC5502 DSP BootLoad源码 包括CPLD源码-TMS320VC5502 DSP BootLoad including CPLD source source
Date
: 2025-12-19
Size
: 445kb
User
:
zsw
[
ARM-PowerPC-ColdFire-MIPS
]
LPC2101-2104fangzhenqi
DL : 0
对于LPC系列的ARM仿真器的制作详细说明,其中有CPLD的加密程序,protel99se的sch,PCB电路图,以及AVR的hex文件。制作出的效果和买的一样。-For the LPC series of ARM simulator produced a detailed description, including CPLD encryption procedures, protel99se of sch, PCB circuit diagrams, as well as the AVR s hex file. To produce results and to buy the same.
Date
: 2025-12-19
Size
: 113kb
User
:
ssj
[
ARM-PowerPC-ColdFire-MIPS
]
DS1002
DL : 0
lattice CPLD 芯片资料,网上不好找,我分享给大家
Date
: 2025-12-19
Size
: 568kb
User
:
wanwenqing
[
ARM-PowerPC-ColdFire-MIPS
]
SHARE_2440_CPLD
DL : 0
share-2440 开发板的CPLD源代码和烧写说明-share-2440 development board
Date
: 2025-12-19
Size
: 652kb
User
:
刘天杰
[
ARM-PowerPC-ColdFire-MIPS
]
FY2440
DL : 0
本人自己制作的JTAG下载线,只用了一片244,可以支持ARM9、Cortex™ -M3、CPLD、FPGA、89S52等。目前这些已经测试通过。性能稳定。但是注意74LS244和74HC244在性能上可能会有些区别-I own the JTAG download cable, only a 244, can support the ARM9, Cortex
Date
: 2025-12-19
Size
: 9kb
User
:
刘意
[
ARM-PowerPC-ColdFire-MIPS
]
CPLD
DL : 0
项目的研究内容是对硅微谐振式加速度计的数据采集电路开展研究工作。硅微谐振式加速度计敏感结构输出的是两路差分的频率信号,因此硅微谐振式加速度计数据采集电路完成的主要任务是测出两路频率信号的差值。测量要求是:实现10ms内对中心谐振频率为20kHz、标度因数为100Hz/g、量程为±50g、分辨率为1mg的硅微谐振式加速度计输出的频率信号的测量,等效测量误差为±1mg。电路的控制核心为单片机,具有串行接口以便将测量结果传送给PC机从而分析、保存测量结果。 按研究内容设计了软硬件。软件采用多周期同步法实现高精度,快速度的频率测量方案,并使用CPLD编程实现,这也是最难的地方。硬件采用现在流行的3.3V供电系统,选用EPM240T100C5N和较为实用的AVR单片机芯片Atmega64L,对应3.3V供电系统,串行接口使用MAX3232。 最后完成了PCB板的制作,经反复调试后得到了非常好的效果。采集的数据满足项目研究内容中的要求,当提高有源晶振的频率时,精度有大大提高了,此时已远远满足了项目中高精度,快速度测量的要求。另外,采用MFC编程编写了上位机的数据接收和数据处理专用软件,集数据采集,运算,作图,保存功能于一体。 此为CPLD语言部分-err
Date
: 2025-12-19
Size
: 400kb
User
:
tancm
[
ARM-PowerPC-ColdFire-MIPS
]
ARM-basedCPLDhydrogenparametersandreal-timemonitor
DL : 0
基于ARM和CPLD的氢气参数实时监测系统-ARM-based CPLD hydrogen parameters and real-time monitoring system
Date
: 2025-12-19
Size
: 7.39mb
User
:
王鲁进
[
ARM-PowerPC-ColdFire-MIPS
]
EX22_CPLD_QQ2812
DL : 0
2812学习板 cpld 源代码,2812学习板的译码部分-2812 board cpld learning source
Date
: 2025-12-19
Size
: 314kb
User
:
charles
[
ARM-PowerPC-ColdFire-MIPS
]
JTAG_XILINX_ARM_LPT_PROGRAMMER
DL : 0
This is LPT JTAG programmer for Xilinx FPGA/CPLD chips and for ARM-core microcontrollers.
Date
: 2025-12-19
Size
: 88kb
User
:
Entoja
[
ARM-PowerPC-ColdFire-MIPS
]
arm-cpld
DL : 0
基于ARM和CPLD的嵌入式数字图像处理系统(v10).-CPLD based on embedded ARM and digital image processing system (v10).
Date
: 2025-12-19
Size
: 93kb
User
:
yongge
[
ARM-PowerPC-ColdFire-MIPS
]
cpld
DL : 0
单片机和CPLD接口电路,用CPLD取代并口扩展等-MCU and CPLD interface circuit, replaced with a CPLD parallel port expansion, etc.
Date
: 2025-12-19
Size
: 74kb
User
:
mshsnyu101
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