a XOR b> a,然后a XOR b< b,and both a and b are dependent data
上传时间: 2014-01-27
上传用户:yxgi5
The W78E58B is an 8-bit microcontroller which has an in-system programmable Flash EPROM for firmware updating. The instruction set of the W78E58B is fully compatible with the standard 8052. The W78E58B contains a 32K bytes of main ROM and a 4K bytes of auxiliary ROM which allows the contents of the 32KB main ROM to be updated by the loader program located at the 4KB auxiliary ROM 512 bytes of on-chip RAM four 8-bit bi-directional and bit-addressable I/O ports an additional 4- bit port P4 three 16-bit timer/counters a serial port. These peripherals are supported by a eight sources two-level interrupt capability. To facilitate programming and verification, the ROM inside the W78E58B allows the program memory to be programmed and read electronically. Once the code is confirmed, the user can protect the code for security
标签: microcontroller programmable in-system W78E58B
上传时间: 2017-04-27
上传用户:yiwen213
樣板 B 樹 ( B - tree ) 規則 : (1) 每個節點內元素個數在 [MIN,2*MIN] 之間, 但根節點元素個數為 [1,2*MIN] (2) 節點內元素由小排到大, 元素不重複 (3) 每個節點內的指標個數為元素個數加一 (4) 第 i 個指標所指向的子節點內的所有元素值皆小於父節點的第 i 個元素 (5) B 樹內的所有末端節點深度一樣
上传时间: 2017-05-14
上传用户:日光微澜
java applet to time in system
上传时间: 2017-05-28
上传用户:xuanjie
欧几里德算法:辗转求余 原理: gcd(a,b)=gcd(b,a mod b) 当b为0时,两数的最大公约数即为a getchar()会接受前一个scanf的回车符
上传时间: 2014-01-10
上传用户:2467478207
this sample code discripe how to use try icon in system try in delphi language
标签: try discripe language sample
上传时间: 2013-12-13
上传用户:yepeng139
Delphi Try Icon is a Delphi component to make our application able run in system tray
标签: Delphi application component system
上传时间: 2013-12-29
上传用户:wangchong
neural networks identification book helpful in system identification
标签: identification networks helpful neural
上传时间: 2014-12-06
上传用户:xyipie
数据结构课程设计 数据结构B+树 B+ tree Library
上传时间: 2013-12-31
上传用户:semi1981
Xilinx In-System Programming Using an Embedded Microcontroller xapp058.pdf
标签: Microcontroller Programming In-System Embedded
上传时间: 2014-01-22
上传用户:xc216