HD6473032F16 Datasheet, PDF (600/847 Pages) Renesas Technology Corp – Hardware Manual Renesas 16-Bit Single-Chip Microcomputer H8 Family/H8/300H Series

Section 18 ROM
Bit 3—Erase-Verify 2 (EV2): Selects erase-verify mode transition or clearing (applicable
addresses: H'40000 to H'7FFFF). Do not set the ESU2, PSU2, PV2, E2, or P2 bit at the same time.
Bit 3: EV2
0
1
Description
Erase-verify mode cleared
Transition to erase-verify mode
[Setting condition]
When FWE = 1 and SWE2 = 1
(Initial value)
Bit 2—Program-Verify 2 (PV2): Selects program-verify mode transition or clearing (applicable
addresses: H'40000 to H'7FFFF). Do not set the ESU2, PSU2, EV2, E2, or P2 bit at the same time.
Bit 2: PV2
0
1
Description
Program-verify mode cleared
Transition to program-verify mode
[Setting condition]
When FWE = 1 and SWE2 = 1
(Initial value)
Bit 1—Erase 2 (E2): Selects erase mode transition or clearing (applicable addresses: H'40000 to
H'7FFFF). Do not set the ESU2, PSU2, EV2, PV2, or P2 bit at the same time.
Bit 1: E2
Description
0
Erase mode cleared
1
Transition to erase mode^*
[Setting condition]
When FWE = 1, SWE2 = 1, and ESU2 = 1
Note: * Do not access flash memory while the E2 bit is set to 1.
(Initial value)
Bit 0—Program 2 (P2): Selects program mode transition or clearing (applicable addresses:
H'40000 to H'7FFFF). Do not set the ESU2, PSU2, EV2, PV2, or E2 bit at the same time.
Bit 0: P2
Description
0
Program mode cleared
1
Transition to program mode^*
[Setting condition]
When FWE = 1, SWE2 = 1, and PSU2 = 1
Note: * Do not access flash memory while the P2 bit is set.
(Initial value)
Rev. 3.00 Mar 21, 2006 page 570 of 814
REJ09B0302-0300