-
一个基于quartus2的等精度频率计的设计，主要采用的verilogＨＤＬ语言...
一个基于quartus2的等精度频率计的设计，主要采用的verilogＨＤＬ语言-Based on the quartus2 such as a precision frequency meter design, the main language used in verilogHDL
- 2023-05-14 18:35:03下载
- 积分：1
-
基于UCM40的超声波测距函数,可测0.08
基于UCM40的超声波测距函数,可测0.08---2.5米距离,数值精确-Based on Ultrasonic Ranging UCM40 function, measurable 0.08-2.5 m distance, numerical precision
- 2022-10-07 20:45:03下载
- 积分：1
-
用c语言编写MP3 源程序，使用时只需要把数组中代码替换成你想换的歌曲即可...
用c语言编写MP3 源程序，使用时只需要把数组中代码替换成你想换的歌曲即可 -c language used MP3 source files, using only array code should replace you want to change the song can be
- 2022-07-04 19:05:56下载
- 积分：1
-
给ucgui用的字库HZK12,12x12点阵的汉字库和hzk16点阵的汉字库，还有UCGUI自带的全部汉字库。...
给ucgui用的字库HZK12,12x12点阵的汉字库和hzk16点阵的汉字库，还有UCGUI自带的全部汉字库。--HZK12, 12*12, Chinese characters library, and HZK16 Chinese characters library for UCGUI. It also has all Chinese characters included in UCGUI.
- 2022-02-24 14:40:50下载
- 积分：1
-
Exception: Recv failure: Connection reset by peer
Exception: Recv failure: Connection reset by peer
- 2022-03-25 12:53:09下载
- 积分：1
-
基于LPC2378的CAN通信程序，实现两个CAN的自发自收
基于LPC2378的CAN通信程序，实现两个CAN的自发自收-LPC2378
- 2023-06-24 11:10:03下载
- 积分：1
-
IO INITIAL
本程序是关于PIC端口初始化，希望对大家有帮助。-IO INITIAL
- 2022-02-12 12:21:03下载
- 积分：1
-
sdt2.51的使用手册(英文)
sdt2.51的使用手册(英文)-sdt2.51 the user manual (English)
- 2022-06-14 16:50:28下载
- 积分：1
-
BIOS
bios-dyh1.4版本Bootloader下载-bios- dyh1.4 Bootloader version download
- 2022-02-16 01:50:34下载
- 积分：1
-
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
