CYCLONE-User-Manual.pdf - 第14页

User Manual For Cyclone LC Programmers 14 The following instructions walk the user through each of these steps: Step 1. Run Cyclone Image Creation Utility CreateImage.exe is in the “ImageCreation” folder , in the locatio…

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2.3 Creating A Stand-Alone Programming Image

A stand-alone programming (SAP) image is the result of pre-processing the programming algorithms,

data to be programmed, programming options, and scripted programming commands. These are

combined into a single encrypted file. This SAP image can then be loaded onto the Cyclone and used

to program, without need for the Cyclone to be connected to a PC.

The Cyclone Image Creation Utility, shown below, allows the user to configure and save SAP images.

A simple programming image can be created in 6 steps:

Step 1. Run Cyclone Image Creation Utility

Step 2. Select Device Manufacturer & Device

Step 3. Set Up Programming Sequence

Step 4. Add Basic Programming Commands

Step 5. Configure Additional Settings

Step 6. Save SAP Image To Cyclone

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The following instructions walk the user through each of these steps:

Step 1. Run Cyclone Image Creation Utility

CreateImage.exe is in the “ImageCreation” folder, in the location where the Cyclone software was

installed. For an in-depth description of the Cyclone Image Creation Utility, see Section 6.1 - Cyclone

Image Creation Utility.

Step 2. Select Device Manufacturer and Device

Specify CPU Manufacturer and Select New Device are used to choose the manufacturer of the target

device, and then the specific device or architecture.

Step 3. Programming Sequence Setup

The user should double-click on CM in the Programming Sequence window to choose the appropriate

Algorithm for the target device. They can navigate to the algorithm using the dialog provided.

Based on the algorithm that was selected, additional commands will be made available in the box of

programming commands on the left.

The user should then double-click on the SS command to specify the Object Code.

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Step 4. Adding Basic Programming Commands

The user should then add other basic programming commands, using the list of commands on the left

side of the Programming Sequence area. The arrow and buttons allow the user to add, remove, and

re-sequence the commands, in the box on the right. As an example, some basic commands might be

• Erase

• Program

• Verify

Note: Launch Script Wizard can also be used to quickly complete Steps 3 and 4.

Step 5. Other Settings

The user should then specify any other settings that the SAP image should contain in order to program

correctly, such as

• Communication SWD vs JTAG

• Shift frequency

• Target Power and Voltage Settings