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8051 Core FPGA verilog 完整
应用背景Logical separation of program and data memory
All 8051 devices have specific memory organization, they have separate address spaces
for Program (ROM) and Data (RAM) Memory. This logical separation of Memory is
useful because it allows the Data Memory to be accessed by 8-bit addresses, which can
obviously be more quickly stored and manipulated by an 8-bit CPU. Of course, the l6-bit
Data Memory addresses can still be generated with the DPTR register.
Program Memory
Program Memory can only be read, not written to. The address space for 8051 core is 16-
bit, so there is maximum of 64K bytes of Program Memory. Up to 4 Kbytes of Program
Memory can be on chip, internal Program Memory of the 8051 core. For access to
external Program Memory is used signal PSEN (Program Store Enable).
Data Memory
Data Memory is on a separate address space than Program Memory. For external Data
Memo
- 2022-01-26 05:24:27下载
- 积分:1
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AVR
AVR-8515单片机开发的DS1302+162A+18b20+M8515做的温度时钟显示程序!-AVR-8515 single-chip development DS1302+ 162A+ 18b20+ M8515 so the temperature of the clock display program!
- 2022-08-03 06:48:33下载
- 积分:1
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实用QT教程,一行一行的解说,很适合初学者
实用QT教程,一行一行的解说,很适合初学者-qt Practical Tutorial
- 2022-05-20 11:14:37下载
- 积分:1
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UART DSP C6713
它是用来配置 DSP TMS320C6713 comnunicate 与 pc 机通过 UART 的程序。该程序很简单,但它是必要的人是初学者。希望当初学者读此代码,他们将概述 DSP,知道如何有效地使用它。
- 2022-03-18 01:17:19下载
- 积分:1
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最新两个月的IEEE Transaction on Signal Processing论文,出自Spincom,U of Minnesota...
最新两个月的IEEE Transaction on Signal Processing论文,出自Spincom,U of Minnesota-The most recent Trans.Signal Processing, Aims at network coding and OFDM cognitive radio, originated from Spincom.
- 2023-02-04 06:25:04下载
- 积分:1
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Microchip PIC 18f452引导。
bootload for microchip pic 18f452.
- 2022-03-24 05:19:45下载
- 积分:1
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- 2022-01-31 09:48:07下载
- 积分:1
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MSP430F149最小系统板功能测试程序
MSP430F149最小系统板功能测试程序,端口测试程序,用于驱动板子上的一个LED,适合初学者做实验用,可以直接用于项目
/* 硬件要求:MSP430F149最小系统板一块 */
/* 实验目的:1、了解LED发光条件(红色,导通电压1.8V 10mA) */
/* 2、弄清MSP430F149的GPIO口的寄存器的基本配置 */
/* 实验功能:点亮发光二极管V1
- 2022-08-11 00:44:04下载
- 积分:1
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ARM嵌入式linux培训班视频教学(13.3GB)
2008.10.23
请注意日期,如果离此日期甚远,可能BT已经无种了。...
ARM嵌入式linux培训班视频教学(13.3GB)
2008.10.23
请注意日期,如果离此日期甚远,可能BT已经无种了。-ARM Embedded linux training video teaching (13.3GB) 2008.10.23 Please note the date, if far from this date, BT may have been planted without.
- 2022-09-15 18:20:03下载
- 积分:1
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自动往返小车程序
自动往返小车,PWM调速,实现中途速度可控,循迹模块检测黑线,触发高低电平的变化,以发出指令控制电动机的转速和小车的运动,从而实现全局控制,使用STC12C5A60S2,自带PWM寄存器,LM298驱动四个TT马达。。。。。。。。。。。
- 2022-07-22 07:30:08下载
- 积分:1