HD6473032F16 Datasheet, PDF (597/847 Pages) Renesas Technology Corp – Hardware Manual Renesas 16-Bit Single-Chip Microcomputer H8 Family/H8/300H Series

Section 18 ROM
Bit 2—Program-Verify 1 (PV1): Selects program-verify mode transition or clearing (applicable
addresses: H'00000 to H'3FFFF). 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 FWE = 1 and SWE1 = 1
(Initial value)
Bit 1—Erase 1 (E1): Selects erase mode transition or clearing (applicable addresses: H'00000 to
H'3FFFF). Do not set the SWE1, ESU1, PSU1, EV1, PV1, or P1 bit at the same time.
Bit 1: E1
Description
0
Erase mode cleared
1
Transition to erase mode^*
[Setting condition]
When FWE = 1, SWE1 = 1, and ESU1 = 1
Note: * Do not access flash memory while the E1 bit is set to 1.
(Initial value)
Bit 0—Program (P1): Selects program mode transition or clearing (applicable addresses:
H'00000 to H'3FFFF). Do not set the SWE1, PSU1, ESU1, EV1, PV1, or E1 bit at the same time.
Bit 0: P1
Description
0
Program mode cleared
1
Transition to program mode^*
[Setting condition]
When FWE = 1, SWE1 = 1, and PSU1 = 1
Note: * Do not access flash memory while the P1 bit is set.
(Initial value)
Rev. 3.00 Mar 21, 2006 page 567 of 814
REJ09B0302-0300