NEC PG-FP4, Руководство пользователя

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CHAPTER 4 PG-FP4 OPERATION USING GUI SOFTWARE
User’s Manual U15260EJ3V1UM
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(4) [Checksum…] menu
The [Checksum…] menu may be used to verify that the PG-FP4’s flash memory area contains the correct
download file.
Figure 4-10. Checksum Dialog Box
All the programming memory area (2 MB) or “Check Complete Programmer Application Memory”, in which 32-
bit CRC calculations are performed in the PG-FP4 programming memory area selected using the
[Programmer] > [Select Programming area…] menu, is selected by default. The currently selected
programming memory area is displayed in the “Programming Area” for reference.
Select the “Device Area” to calculate the checksum of the flash memory area of the target device.
The target memory area accords with the information of the currently downloaded parameter file.
Select “User Defined” to calculate the checksum of any memory area. In this case, specify the “Start Address”
and “Length”.
The checksum is displayed in the communication log window.
(5) [Quit] menu
Terminates the PG-FP4 GUI software. Clicking the X button on the right side of the task bar also terminates
the PG-FP4 GUI software.
User settings are saved in the FP4.INI file so that the GUI software will start up next time with the same
settings.