NFO viewer by tE![TMG]

自己做的4×4键盘扫描，加入了按下消抖动，松开输入数据的简单功能。-Do their own 4 × 4 keyboard scanning, joined the press extinction jitter, release a simple function of the input data.

6502bios,关于6502的sbc,有lcd,time,irq,模块-6502bios, on the SBC 6502, LCD, time, irq, module

微机原理实验的几个实例 带电路图和代码程序思路图(Computer experiment with a few examples of circuit diagrams and code procedures thinking map)

说明：  将二进制字以十六进制方式显示，将二进制字以十六进制方式显示(Will the binary word to hex display Will the binary word to hex display )

模拟银行卡取款操作，银行卡号为8位，能够进行查询、取款、存款、修改密码等操作。查询时需要输入密码，密码为6位。当密码位数和相应位都符合时，显示卡内余额，否则密码三次错误，结束操作。取款时也需要输入密码，密码为6位。当密码位数和相应位都符合时，显示现有余额，输入取款金额，操作结束显示所剩金额，否则密码三次错误，结束操作。限制每天总共可取的金额 ，若违规给出相应的警告。取款操作时输入取款金额 ，操作结束，显示卡内余额，输入密码时，不显示真实值，修改密码时显示真实值。-simulated bank teller card operation, a registered member of the eight to conduct inquiries, withdrawals, deposits, change passwords operation. Inquiries need to enter a password, the password to six. When the median and the corresponding password-meet, showed the card balance, otherwise the wrong password three times, the end of operation. Teller also need to enter the password, the password to six. When the median and password are consistent with the corresponding position, shows that the existing balance of the amount imported withdrawals, the remaining operation ended shows the amount, otherwise the wrong password three times, the end of operation. Limit daily total amount of desirable, if irregularities are given corresponding warning. ATM withdrawals

国标 DLT-1997 645通讯协议 汇编代码-645 communication protocol assembly code

设计要求： 出于不同目的的旅客对交通工具有不同的要求.例如,因公出差的旅客希望在旅途中的时间尽可能短,出门旅游的游客则期望旅费尽可能省,而老年旅客则要求中转次数最少.编制一个全国城市间的交通咨询程序,为旅客提供两种或三种最优决策的交通咨询. //请保留此信息，谢谢 1.需求分析: (1)提供对城市信息进行编辑(如添加或删除)的功能. (2)城市之间有两种交通工具:火车和飞机.提供对列车时刻表和飞机航班进行编辑(增设或删除)的功能. (3)提供两种最优决策:最快到达或最省钱到达.全程只考虑一种交通工具. -design requirements : For different purposes to transport passengers have different requirements. For example, on official business travelers in the journey time as short as possible away tourists expect possible travel provinces, and elderly passengers asked the least number of transit. establishment of a national inter-city traffic advisory proceedings, for the visitors two or three best decision of the Transport Advisory.// Please keep this information, I would like to thank one. demand analysis : (1) to provide information on the city for editing (such as add or delete) function. (2) Town between the two modes : Train and aircraft. Schedules for the train and flights for editing (created or deleted) function. (3)

.model 小 64.stack .data num db"Introdusca 联合国第 $"，10,13 ；可变段 reslpaldar el número digitado por el usuario。 .code 属于： mov ax @data mov ds、 ax mov 啊，09 h lea dx num int 21 h mov 啊，01h ；Pedir el número al usuario int 21 h 潜艇基地，30 h mov num，al ； guardamos el número digitado en num 中。 mov cl，01 h; Iniciamos el 康塔多 en 1 mov cx 10 tabla： mov al，num ； movemos al número guardado en num AL mul cl ； se multiplica CL por AL，el resultado se 瓜尔达 en AL aam ； ajuste ASCII 段 multiplicación mov bx，ax;Se respalda la multiplicación BX el mov 啊，02 h mov dl，10，13 ； imprimimos 联合国非裔 int 21 h mov 啊，02 h mov dl，bh ； Imprime la 单方面阿尔塔德尔登记 BX，si el número es 市长德 9 imprime las decenas 添加 dl，30 h;Suma 30 段 imprimir el número 真实。 int 21 h mov dl、 bl ； imprime la 单方面巴哈德 BX o la

要求程序建立一个可存放50项的电话号码表，每项包括人名（20个字符）及电话号码（8个字符）两部分； 程序可接受输入人名及相应的电话号码，并把它们加入电话号码表中； 凡有新的输入后，程序应按人名对电话号码表重新排序； 程序可接受需要查找电话号码的人名，并从电话号码表中查出其电话号码，再在屏幕上以如下格式显示出来。 -Require the establishment of a process to deposit the telephone number of the table 50, each including the name (20 characters) and telephone number (8 characters) in two parts program acceptable to enter the names and corresponding telephone numbers and telephone numbers to join them in the table where a new input, the program should list the names of the telephone number to re-sort procedures acceptable to the need to find phone numbers names, phone numbers from their telephone numbers found in the table, and then on the screen in the following format displayed.

声-光报警程序 运行步骤:1.按下一次开关SW3,开始声-光报警,再按下一次则停止 重复上述操作* 2.按下"q"或者"Q",退出-this is a sound-light alarm program. Steps:1. push switch3,starting alarm,push switch3 again,it will stop. 2. push Q then quit.