Renesas H8/3067 Series User Manual page 637

Bit 6—Software Write Enable Bit (SWE) *
programming/erasing. This bit should be set before setting FLMCR bits 5 to 0, and EBR bits 7 to
0. Do not set the ESU, PSU, EV, PV, E, or P bits at the same time.
Bit 6:
SWE Description
0 Program/erase disabled
1 Program/erase enabled
[Setting condition]
When FWE = 1
Bit 5—Erase Setup Bit (ESU) *
PSU, EV, PV, E, or P bit at the same time.
Bit 5:
ESU Description
0 Erase setup cleared
1 Erase setup
[Setting condition]
When FWE = 1, and SWE = 1
Bit 4—Program Setup Bit (PSU) *
SWE, ESU, EV, PV, E, or P bit at the same time.
Bit 4:
PSU Description
0 Program setup cleared
1 Program setup
[Setting condition]
When FWE = 1, and SWE = 1
*
1 2
: This bit enables/disables flash memory
1
: Prepares for a transition to erase mode. Do not set the SWE,
1
: Prepares for a transition to program mode. Do not set the
Rev. 4.00 Jan 26, 2006 page 613 of 938
Section 18 ROM
(Initial value)
(Initial value)
(Initial value)
REJ09B0276-0400