NEC PG-FP4, Руководство пользователя

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CHAPTER 6 PG-FP4 OPERATION IN STANDALONE MODE
User’s Manual U15260EJ3V1UM
87
[
Prog Area
] Displays the valid memory area specified in the 2 MB user program area of the PG-FP4 as
either of the following.
on (0): User program Area 0 (0x00000000 to 0x000FFFFF) is specified.
on (1): User program Area 1 (0x00100000 to 0x001FFFFF) is specified.
off: Entire 2 MB user program area is specified.
Display example
Prog Area
on (0)
↓
Next button
[
Chip ERS dis.
] Displays the set status of Disable Chip Erase of Security flag settings as either of the
following
Note
.
on: The Erase command is invalidated on the entire flash memory area of the target
device.
off: The Erase command is executable.
↓
Next button
[
Block ERS dis.
] Displays the set status of Disable Erase block of Security flag settings as either of the
following
Note
.
on: The Erase command is invalidated for a selected block in the flash memory of the
target device.
off: The Erase command is executable.
↓
Next button
[
Block PRG dis.
] Displays the set status of Disable Program Block of Security settings as either of the
following
Note
.
on: The Program command is invalidated for a selected block in the flash memory of the
target device.
off: The Program command is executable.
↓
Next button
[
dis. PRG Blk >
] When the Enter button is pressed next, all the blocks prohibited from being programmed are
listed
Note
.
Display example
00, 01, 02, 04, 05 (Blocks 0, 1, 2, 4, and 5 are prohibited from being programmed.)
↓
Next button
[
dis. ERS Blk >
] When the Enter button is pressed next, all the blocks prohibited from being erased are
listed
Note
.
Display example
00, 01, 02, 04, 05 (Blocks 0, 1, 2, 4, and 5 are prohibited from being erased.)
Note This menu is displayed only when a single-power-supply flash memory microcontroller is used.