Datasheet

Section 7 ROM
REJ09B0465-0300 Rev. 3.00 Page 169 of 982
Sep 17, 2010
H8S/20103, H8S/20203, H8S/20223, H8S/20115, H8S/20215, H8S/20235 Group
• FMRDYIF (flash read-ready interrupt request flag)
The FMRDYIF bit indicates that the flash memory has changed from the busy state to the
ready state. When the FMRDYIF bit is set to 1 while the FMRDYIE bit is 1, an interrupt
request is generated.
• FMBSYRDIF (flash busy-read interrupt request flag)
The FMBSYRDIF bit indicates that the user ROM area is accessed while the flash memory is
in the busy state. When the FMBSYRDIF bit is set to 1 while the FMBSYRDIE bit is 1, an
interrupt request is generated.
• FMEBSF (erasure/blank-checking status flag)
The FMEBSF bit is a read-only bit indicating the state when erasure/blank-checking command
is executed.
• FMERSF (erase-suspend flag)
The FMERSF bit is a read-only bit indicating the state of erase-suspend mode.
• FMPRSF (programming status flag)
The FMPRSF bit is a read-only bit indicating the state when programming command is
executed.
• FMRDY (flash memory ready/busy status flag)
The FMRDY bit indicates the state of flash memory operation.