AN 630: Real-Time ISP and ISP Clamp for Intel® MAX® Series Devices

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ID 683786
Date 5/27/2022
Public
Document Table of Contents
Document Table of Contents x
AN 630: Real-Time ISP and ISP Clamp for Intel® MAX® Series Devices
AN 630: Real-Time ISP and ISP Clamp for Intel® MAX® Series Devices x
Real-Time ISP ISP Clamp Document Revision History for AN 630: Real-Time ISP and ISP Clamp for Intel® MAX® Series Devices
Real-Time ISP x
How Real-Time ISP Works Real-Time ISP with the Intel® Quartus® Prime Software Real-Time ISP with the Jam STAPL Real-Time ISP with Serial Vector Format Files
ISP Clamp x
How ISP Clamp Works Using ISP Clamp in the Intel® Quartus® Prime Software ISP Clamp with .jam or .jbc Files
Using ISP Clamp in the Intel® Quartus® Prime Software x
Using the .ips Defining the Pin States in Assignment Editor
Using the .ips x
Creating an .ips Using the .ips Saving the IPS File Information to the Programming File
Defining the Pin States in Assignment Editor x
Running ISP Clamp in the Intel® Quartus® Prime Programmer
AN 630: Real-Time ISP and ISP Clamp for Intel® MAX® Series Devices

Creating an .ips

To create an .ips, follow these steps:

  1. On the Tools menu, click Programmer to open the Intel® Quartus® Prime Programmer window. Alternatively, you can click Programmer on the toolbar.
  2. In the Intel® Quartus® Prime Programmer window, click Add File to add the programming file (.pof, .jam, or .jbc) into the programmer window.
  3. Select the programming file in the list. Then, on the Edit menu, click ISP CLAMP State Editor.
  4. Specify the states of the pins in your design using the ISP Clamp State Editor. There are four clamp states available—tri-state, high, low, and sample and sustain. By default, all pins are set to tri-state.
  5. Save the .ips after making the modifications.

Note: Alternatively, to open the ISP Clamp State Editor to create a new .ips, on the File menu, point to Create/Update and click Create/Update IPS File.
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