Bit-Error-Rate 技术资料

Based on the Godson-1 32-bit chip embedded SOC manuals, to provide MAC, UART, I2C, SPI, LCD, SDRAM, NAND FLASH, such as interface

可以将以bit为单位进行处理的算法扩展到8位，即以Byte为单位进行处理。由于有8个bit，所以有2^8种选择。这样明显会使运行时 间大为减少，速度明显更快，但是也有它的缺点，即，占用资源太大，所以综合考虑速度和 资源两点，采用半字节查表法。即以半 Byte为…

This a demo illustrating (1) 8-bit CRC check sums, (2) 57600,N,9,1 communications, and (3) RS-422/RS-485 communications.

CC386 is a general-purpose 32-bit C compiler. It is not an optimizing compiler but given that the code generation is fairly good. …

Training embedded apps to process speech may be as easy as finding the right 8-bit micro. Don t let what Rodger has to say about u…

RC4 is a secure and very fast 8-bit stream cipher/psuedo-random number generator, with a 2^1700 interval

Programming Windows with MFC isn t a book about C++ rather, it s a book about writing 32-bit Windows applications in C++ using MFC…

FCP takes a file, generates a random 2048 bit key and encrypts the file with a RC4 stream cipher. The encrypted file is written to…

SD card controller can just read data using 1 bit SD mode. I have written this core for NIOS2 CPU, Cyclone, but I think it can wor…

LCD using 4 bit mode on a s08 (make sure to adjust delay for faster clocks, ie make delay longer)