D12320VF25V Datasheet, PDF (675/1146 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

Section 17 ROM
Bit 2—Program-Verify 1 (PV1): Selects program-verify mode transition or clearing for
addresses H'000000 to H'03FFFF. Do not set the SWE1, ESU1, PSU1, EV1, E1, or P1 bit at the
same time.
Bit 2
PV1
0
1
Description
Program-verify mode cleared
Transition to program-verify mode
[Setting condition]
When SWE1 = 1
(Initial value)
Bit 1—Erase 1 (E1): Selects erase mode transition or clearing for addresses H'000000 to
H'03FFFF. Do not set the SWE1, ESU1, PSU1, EV1, PV1, or P1 bit at the same time.
Bit 1
E1
0
1
Description
Erase mode cleared
Transition to erase mode
[Setting condition]
When SWE1 = 1, and ESU1 = 1
(Initial value)
Bit 0—Program 1 (P1): Selects program mode transition or clearing for addresses H'000000 to
H'03FFFF. Do not set the SWE1, PSU1, ESU1, EV1, PV1, or E1 bit at the same time.
Bit 0
P1
0
1
Description
Program mode cleared
Transition to program mode
[Setting condition]
When SWE1 = 1, and PSU1 = 1
(Initial value)
Rev.7.00 Feb. 14, 2007 page 641 of 1108
REJ09B0089-0700