Keil Logo

Peripheral Simulation

For Analog Devices ADuC7026 — Flash/EE Memory

Simulation support for this peripheral or feature is comprised of:

  • Dialog boxes which display and allow you to change peripheral configuration.

These simulation capabilities are described below.

Flash/EE Memory Dialog

Flash/EE Memory

The Flash/EE Memory dialog displays and configures the on-chip Flash/EE Memory provided with the ADuC7000 series devices. The controls in this dialog are separated into several logical groups.

Flash/EE Status Group

  • FEESTA (Flash/EE Status Register) contains the following Flash/EE status bits:
  • Command Complete is set when a command successfully completes.
  • Command Fail is set when a command does not successfully complete.
  • Controller Busy is set when the Flash/EE controller is busy.
  • Interrupt Status is set when a command completes and the Flash/EE interrupt enable bit is set.
  • Burst Command is set when a burst command is sent to the Flash/EE controller.

Flash/EE Command Group

  • FEECON (Flash/EE Command Register) contains the current Flash/EE command.

Flash/EE Data Group

  • FEEDAT (Flash/EE Data Register) contains the current Flash/EE data value.

Flash/EE Address Group

  • FEEADR (Flash/EE Address Register) contains the current Flash/EE address where the current data will be loaded or written to.

Flash/EE Mode Group

  • FEEMOD (Flash/EE Mode Register) contains only the Flash/EE interrupt enable bit.
  • Interrupt Enable is set when the Flash/EE interrupt is enabled.

Flash/EE Signature Group

  • FEESIGN (Flash/EE Signature Register) displays the 24-bit Flash/EE signature value.

Flash/EE Protection Group

  • FEEPRO (Flash/EE Protection Register) contains the composite Flash/EE protection setting. It is protected by a 32-bit access key value which must be written to FEEDAT and FEECON.
  • FEEHIDE (Flash/EE Hide Register) contains the read protection and write protection settings below. These settings can be written to FEEPRO only after the proper access key is provided.
  • Read Protection is set to prevent the Flash/EE from being read through JTAG or parallel programming modes.

Write Protection Page Group

  • n..m sets write protection for pages in groups of 4. n is the low page number, m is the high page number.
Get more information about the
Peripheral Simulation Capabilities
of the µVision Debugger.
  Arm logo
Important information

This site uses cookies to store information on your computer. By continuing to use our site, you consent to our cookies.

Change Settings

Privacy Policy Update

Arm’s Privacy Policy has been updated. By continuing to use our site, you consent to Arm’s Privacy Policy. Please review our Privacy Policy to learn more about our collection, use and transfers
of your data.