HD6473032F16 Datasheet, PDF (596/847 Pages) Renesas Technology Corp – Hardware Manual Renesas 16-Bit Single-Chip Microcomputer H8 Family/H8/300H Series

Section 18 ROM
Bit 5—Erase Setup Bit 1 (ESU1): Prepares for a transition to erase mode (applicable addresses:
H'00000 to H'3FFFF). Do not set the SWE1, PSU1, EV1, PV1, E1, or P1 bit at the same time. Set
this bit to 1 before setting bit E1 to 1 in FLMCR1.
Bit 5: ESU1
0
1
Description
Erase setup cleared
Erase setup
[Setting condition]
When FWE = 1 and SWE1 = 1
(Initial value)
Bit 4—Program Setup Bit 1 (PSU1): Prepares for a transition to program mode (applicable
addresses: H'00000 to H'3FFFF). Do not set the SWE1, ESU1, EV1, PV1, E1, or P1 bit at the
same time. Set this bit to 1 before setting bit P1 to 1 in FLMCR1.
Bit 4: PSU1
0
1
Description
Program setup cleared
Program setup
[Setting condition]
When FWE = 1 and SWE1 = 1
(Initial value)
Bit 3—Erase-Verify 1 (EV1): Selects erase-verify mode transition or clearing (applicable
addresses: H'00000 to H'3FFFF). Do not set the SWE1, ESU1, PSU1, PV1, E1, or P1 bit at the
same time.
Bit 3: EV1
0
1
Description
Erase-verify mode cleared
Transition to erase-verify mode
[Setting condition]
When FWE = 1 and SWE1 = 1
(Initial value)
Rev. 3.00 Mar 21, 2006 page 566 of 814
REJ09B0302-0300