Renesas Single-Chip Microcomputer M306NKT3 - Manual (Page 108)

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8.5.4 Programmer Tab
This shows the state of the Function Map and allows the user to select the Device Protection Option of
Automatic, Interactive, or None and the message level option of Advanced or Standard.
Figure 8-11 Programmer Properties
Device Protection
This allows the user to select either automatic protection (Automatic) or interactive protection
(Interactive) to protect the FLASH device from accidental over-erasure and over-
programming. Automatic protection will erase blocks from the device prior to programming,
as necessary. Interactive protection will ask the user before an erase occurs. In addition, None
can be selected to disable device protection. Double click to edit the setting.
Whilst connected to a device FDT keeps track of the state of the FLASH blocks and is able to
determine when a programming operation will over-program a region of FLASH memory.
Note If device protection is disabled the user is responsible for erasing the device prior to
programming.
Message level
The user can select either Standard or Advanced message levels. A Standard message level
generates general FDT/target device status messages regarding high-level communications
details. An Advanced message level generates more detailed information regarding lower level
communications details. Double click to edit the setting.
Readback Verification
After programming, FDT can verify the data was programmed successfully by performing a
read-back verification. Use this option to specify whether you would like to perform read-back
verification, always, after confirmation, or never. Double click to edit the setting.