using external devices to encrypt secret data

AN1210   using external data memory with PIC24F24HdsPIC33F devices

AN1210 using external data memory with PIC24F24HdsPIC33F devices

... ADDRESS AND DATA ARE FULLY MULTIPLEXED AND WAIT STATES ARE ENABLED to 15 TCY(2) to TCY(1) to TCY PMCS2 PMD to TCY(1) to TCY(3) to TCY(1) (1) to TCY(1) PMA PMA to 15 TCY(2) to TCY(1) ... 16-Bit Word Memory Device To interface a 16-bit memory device, 16 data lines are required The PMP module has only data lines The 16-bit data is split into two 8-bit data phases, first the LSB ... FIGURE 14: READ AND WRITE TIMING WHEN ADDRESS AND DATA ARE NOT MULTIPLEXED AND WAIT STATES ARE ENABLED to 15 TCY(2) to TCY(1) to TCY(1) to TCY(3) to 15 TCY(2) PMCS2 PMA PMD PMRD PMWR...

Ngày tải lên: 11/01/2016, 17:01

34 162 0
Module 4: Using ADO to Access XML Data

Module 4: Using ADO to Access XML Data

... Data Island Use XML-aware browsers to process XML data on the client A common technique is to store the data in an XML data island on the Web page, and bind data controls to the XML data by using ... Using ADO to Access XML Data 31 Best Practices Topic Objective To identify best practices for using ADO to retrieve XML data Lead-in Keep in mind the following best practices when using ADO to ... ADO-based data access solutions to retrieve data from the Northwind Traders database Estimated time to complete this lab: 15 minutes 18 Module 4: Using ADO to Access XML Data Exercise Retrieving XML Data...

Ngày tải lên: 22/10/2013, 16:15

38 441 0
Module 3: Using ADO.NET to Access Data

Module 3: Using ADO.NET to Access Data

... Module 3: Using ADO.NET to Access Data Using DataViews Topic Objective To explain the role of DataViews in accessing data from a database by using DataSets Lead-in To access data from a DataSet, ... ONLY 10 Module 3: Using ADO.NET to Access Data Connecting to a Data Source Topic Objective To describe how to connect to a data source by using ADO.NET Lead-in Connecting to a data source is the ... 12 Module 3: Using ADO.NET to Access Data # Accessing Data With DataSets Topic Objective To introduce the topics included in the section ! Using DataSets to Read Data Lead-in ! Storing Multiple...

Ngày tải lên: 27/10/2013, 07:15

56 459 0
Module 5: Using HTTP to Access XML Data

Module 5: Using HTTP to Access XML Data

... “virtual root” both refer to an IIS virtual directory 2 Module 5: Using HTTP to Access XML Data Enabling HTTP Access to SQL Databases Topic Objective To introduce the topics in this section Lead-in ... 2000 data sources You will also learn how to use a Uniform Resource Locator (URL) query to test a virtual directory Module 5: Using HTTP to Access XML Data Publishing SQL Server Data over HTTP Topic ... 5: Using HTTP to Access XML Data Web sites Many Web sites are used primarily to publish data Allowing access to a SQL Server database through a virtual directory makes it possible to publish data...

Ngày tải lên: 04/11/2013, 13:15

52 339 0
Using a DataGrid Control to Access a Database

Using a DataGrid Control to Access a Database

... Close button to close the Data Adapter Preview dialog box Next, you need to create a DataSet object You use a DataSet object to a store local copy of the information stored in the database A DataSet ... your DataSet to be displayed in your DataGrid To set the DataSource property, you perform the following steps: Click your DataGrid object and set the DataSource property to dataSet11.Customers ... DataSet object named dataSet11 to your form Next, you'll need to set the DataSource property of your DataGrid to your DataSet object This sets the source of the data for your DataGrid, allowing...

Ngày tải lên: 07/11/2013, 10:15

8 486 0
Tài liệu Using Stored Procedures to Add, Modify, and Remove Rows from the Database phần 1 pdf

Tài liệu Using Stored Procedures to Add, Modify, and Remove Rows from the Database phần 1 pdf

... use to create the AddProduct4() procedure Refer to Chapter if you need a refresher on the Transact-SQL language or if you need to find out how to run this script to create the procedure in the database ... method to retrieve rows from the Products table into a DataSet Before you can push changes to the database, you must set the InsertCommand, UpdateCommand, and DeleteCommand properties of your DataAdapter ... then call the Update() method of your DataAdapter, the appropriate stored procedure is run to push your changes to the database Let's take a look at how to set the InsertCommand, UpdateCommand,...

Ngày tải lên: 14/12/2013, 13:15

6 565 1
Tài liệu Using Stored Procedures to Add, Modify, and Remove Rows from the Database phần 2 doc

Tài liệu Using Stored Procedures to Add, Modify, and Remove Rows from the Database phần 2 doc

... DataRow in a DataTable." The following method, named AddDataRow(), uses those steps to add a new row to a DataTable: public static int AddDataRow( DataTable myDataTable, SqlDataAdapter mySqlDataAdapter, ... indicates myNewDataRow isn't yet part of myDataTable Next, myDataTable.Rows.Add() is called to add myNewDataRow to myDataTable This causes the RowState of myNewDataRow to change to Added, which ... myNewDataRow has been added to myDataTable Finally, mySqlDataAdapter.Update() is called to push the new row to the database The AddProduct4() stored procedure is run to add the new row to the...

Ngày tải lên: 14/12/2013, 13:15

8 476 0
Tài liệu Using the Shape Language to Retrieve Hierarchical Data doc

Tài liệu Using the Shape Language to Retrieve Hierarchical Data doc

... hierarchies to be constructed Shaping is an alternative to JOIN and GROUP BY syntax that you can use to access parent/child data and associated summary data The connection string using data shaping ... in the data reader with a data type of Object that is a DataReader Hierarchical result sets combine the results for multiple queries into a single structure They are generated using the Data Shaping ... shown here: Provider=MSDataShape ;Data Provider=SQLOLEDB ;Data Source=(local); Initial Catalog=Northwind;Integrated Security=SSPI; For more information about data shaping or the MSDataShape provider,...

Ngày tải lên: 24/12/2013, 05:15

3 343 0
Tài liệu Atmospheric Monitoring with Arduino: Building Simple Devices to Collect Data About the Environment pptx

Tài liệu Atmospheric Monitoring with Arduino: Building Simple Devices to Collect Data About the Environment pptx

... Serial.println(dataString2); } } //Print to LCD mySerialPort.print("Datafile written"); Displaying and Storing Your Data You can connect Arduino to components that display data, as well as those that store ... SD.open("datalog.txt", FILE_WRITE); // if the file is available, write to it: if (dataFile) { Serial.println("Hooray, we have a file!"); dataFile.print(millis()); dataFile.print(","); dataFile.print(dataString1); ... dataFile.print(dataString1); dataFile.print(","); dataFile.println(dataString2); dataFile.close(); // print to the serial port too: Serial.print(millis()); Serial.print(","); Serial.print(dataString1); Serial.print(",");...

Ngày tải lên: 19/02/2014, 20:20

89 1.6K 0
Using Oracle Clusterware to Protect A Single Instance Oracle Database 11g pot

Using Oracle Clusterware to Protect A Single Instance Oracle Database 11g pot

... Attempting to stop `rg1.vip` on member `node1` Stop of `rg1.vip` on member `node1` succeeded Attempting to stop `rg1` on member `node1` Stop of `rg1` on member `node1` succeeded Attempting to start ... prior to the database instance start, the START script timeout is set to 600 seconds Page 15 Using Oracle Clusterware to Protect A Single Instance Oracle Database 11g Then ask Oracle Clusterware to ... Attempting to stop `rg1.db_ERI` on member `node2` Stop of `rg1.db_ERI` on member `node2` succeeded Attempting to stop `rg1` on member `node2` Stop of `rg1` on member `node2` succeeded Attempting to start...

Ngày tải lên: 30/03/2014, 13:20

28 699 0
Using analysis tools to modify databases

Using analysis tools to modify databases

... ordering Exercise Convert vector data to grid format The objective of this exercise is to learn how to convert vector data, the Rivers.shp theme, into a grid theme of raster data During the conversion ... coordinate to that location When to use raster In some analyses, raster data is more appropriate than vector data Depending on the analysis you're performing, however, vector or raster data or both ... contain No Data values that correspond to the No Data cells in the mask By setting the mask, the analysis can be focused to the areas of interest in the mask You can use the Map Calculator to create...

Ngày tải lên: 21/10/2014, 10:10

16 215 0
Using SQL queries to insert update, delete, and view data

Using SQL queries to insert update, delete, and view data

... Learn how to run a script to create database tables automatically • Learn how to insert data into database tables • Learn how to create database transactions and commit data to the database • ... the LOB data type and points to the alternate memory location • Write a program or use a utility to add LOB data to database • Use EMPTY_BLOB() function to insert a LOB locator A Guide to Oracle9i ... 'J', 9); A Guide to Oracle9i Format Models • Used to format data retrieved from database • Can be used to format a date to display time or a number to display as a currency A Guide to Oracle9i Numerical...

Ngày tải lên: 23/10/2014, 19:21

48 496 0
Using map reduce to scale an empirical database

Using map reduce to scale an empirical database

... internet data, terabyte size databases become fairly common It is necessary for a synthetic database generator to be able to cope with such large datasets Since we are generating synthetic databases ... the data, then we can use UpSizeR to scale the dataset into desired size Scenarios that we need to down scale a dataset also commonly exist One may want to take a small sample of a large dataset ... fault tolerance of jobs executing in the cluster The NameNode can split the submitted job into multiple tasks and assign each task to a DataNode to process The DataNode stores and processes the data...

Ngày tải lên: 12/10/2015, 17:35

100 208 0
Credit check  using advanced analytics to leverage a trillion dollars of data

Credit check using advanced analytics to leverage a trillion dollars of data

... could “take [the data] out and play with it” without endangering the sanctity of the database or the privacy of customers This allowed the qualified business user to test the data, determine its ... need to detect and manage fraud has become increasingly critical to its customers and larger parts of the business By managing the anti-fraud operations through a big data environment and using ... conduct his or her own experiments to advance the business Putting the solution into action The solution— strict governance but with the flexibilty to “take the data out and play with it” A critical...

Ngày tải lên: 30/11/2015, 21:09

2 167 0
AN1020   using the MSSP to interface microwire serial EEPROMs to PIC18 devices

AN1020 using the MSSP to interface microwire serial EEPROMs to PIC18 devices

... Microwire, the SMO bit of the register needs to be set for data to be sampled at the end of the data output time The CKE bit also needs to be set so that data is transmitted on the rising edge of ... are indicator bits and should be cleared initially The SSP Enable bit (SSPEN) needs to be set in order to enable the SSP module and the Clock Polarity Select bit needs to be cleared to set the ... the bytes to be output to the 93XXXX must be aligned such that the LSB of the address is the 8th bit (LSB) of a byte to be output From there the bits should fill the byte from right to left consecutively...

Ngày tải lên: 11/01/2016, 16:36

12 278 0
AN1262   using c30 external spaces to comunicate with off chip serial SRAM

AN1262 using c30 external spaces to comunicate with off chip serial SRAM

... how to define an array in the external SRAM and write to and read from this array DS01262B-page © 2009 Microchip Technology Inc AN1262 WRITE TO THE EXTERNAL SRAM The screen shot shows the data ... FROM THE EXTERNAL SERIAL SRAM © 2009 Microchip Technology Inc AN1262 CONCLUSION The C30 compiler offers customers an easy to implement solution to adding additional program or data storage The ... written to specifically communicate with the external serial SRAM using the SPI1 peripheral The code example provided contains the necessary low level drivers to communicate with the external...

Ngày tải lên: 11/01/2016, 17:03

8 153 0
AN1269 using c30 compiler to interface serial SRAM devices to dsPIC33F and PIC24F

AN1269 using c30 compiler to interface serial SRAM devices to dsPIC33F and PIC24F

... features a 32-byte page By using the page write feature, up to full page of data can be written consecutively It is important to point out that page write operations are limited to writing bytes within ... the data to be written, in this case Page mode is selected © 2009 Microchip Technology Inc DS01269A-page AN1269 FIGURE 2: WRITE STATUS REGISTER CS 10 11 12 13 14 15 SCK Instruction SI 0 0 Data to ... size] - Attempting to write across a page boundary results in the data being wrapped back to the beginning of the current page Figure shows the Write command, address and data byte during a page...

Ngày tải lên: 11/01/2016, 17:04

14 268 0
AN1277 using c32 compiler to interface serial SRAM devices to PIC32 MCUs

AN1277 using c32 compiler to interface serial SRAM devices to PIC32 MCUs

... features a 32-byte page By using the page write feature, up to full page of data can be written consecutively It is important to point out that page write operations are limited to writing bytes within ... The code uses an onchip SPI hardware peripheral to communicate with the serial SRAM Only one function needs to be called to initialize the SRAM Using the on-chip SPI peripheral makes communication ... page size] - Attempting to write across a page boundary results in the data being wrapped back to the beginning of the current page Figure shows Write command, address and data byte during a page...

Ngày tải lên: 11/01/2016, 17:04

14 195 0
Using Graph Layout to Visualize Train Interconnection Data

Using Graph Layout to Visualize Train Interconnection Data

... passing by minor stops To render B´ezier curves, control points need to be positioned Using the framework of random field layout models introduced in [3], the problem is cast into a graph layout ... coordination, and pricing Our aim is to aid visual inspection of this data, which is carried out at TLC to identify structural characteristics of (sub)networks and to back-up design decisions on extensions ... constant, keeps b sufficiently close to its anchor ab • Distance to near B´ezier points As is the case with near stations, a B´ezier point b1 ∈ L should not lie too close to another B´ezier point b2...

Ngày tải lên: 16/06/2016, 01:34

46 497 0
The research of using epad technology to support activities in administrative system

The research of using epad technology to support activities in administrative system

... Use case name Store into database - Actor Administration department - Purpose Store document into database - General description Attach document into the form and upload into database - References ... Response Click “Create user” button Show user profile form After inserting, click on “submit” button Store user profile into database Exception User is already stored in database Show message require ... Register to “incoming book” - Actor Administration department - Purpose Register to “incoming book” - General description Insert document’s information into “incoming book” form and store into database...

Ngày tải lên: 23/11/2012, 15:04

102 596 0
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