User`s manual

A-1
Revision Record
Rev. Date
Description
Page
Summary
1.00
Jan.27.10
—
First edition issued
1.20
Feb.11.10
—
Made minor text revisions and added section on disabling
interrupts.
1.30
Mar.05.10
—
Made fixes based on recommendations from RTE
1.40
May.26.10
—
Revised to include support for the RX62x Group
1.41
Jun.11.10
—
Fixed some typographical errors
1.43
Feb.18.11
12
Updated blank check function argument description
2.00
Apr.27.11
—
API now includes support for BGO, flash to flash transfers, and
lock bit protection.
2.10
Jul.11.11
—
Added support for RX630, RX631, and RX63N devices.
Removed ‘DATA_FLASH_OPERATION_PIPL’ and
‘ROM_OPERATION_PIPL’ definitions and added section that
talks about why this was done. Added R_FlashEraseRange()
function to API. Rewrote section on ROM area boundaries
(used to be Section 3.4) to apply to RX610 and RX63x
devices.
2.20
Dec.01.11
—
Moved document over to new template. Restructured existing
data and added new information about using r_bsp package.
Added the R_FlashCodeCopy() function to the API.
2.30
Sep.12.12
—
Added R_FlashGetVersion() function to the API. Removed
config macro for not using r_bsp; the code now recognizes this
automatically. Added ‘Configure for Only Data Flash Use’,
‘Erased Entire User Application Area’, ‘Reading from Data
Flash After Reset’, ‘Checking if a Data Flash Location is Blank’,
and ‘Putting Flash API in User Boot Area’ sections. Added
blank check size table in R_FlashDataAreaBlankCheck
section.
2.40
Dec.12.12
—
Added support for RX210, RX62G, and RX63T MCUs. Since
RX200 Series devices are now supported the name was
changed from Simple Flash API for RX600 to Simple Flash API
for RX. Expanded ‘Checking if a Data Flash Location is Blank
(Erased)’ section. Added note on first page about where to find
info about why erased data flash locations are not read as
0xFF since this question comes up often. Added API list to
beginning of API Functions section. Added Demo Projects
section.
2.50
Mar.04.14
—
Added support for RX21A and RX220. For all instructions that
referenced HEW, the equivalent steps are now provided for e
2
studio. Added ‘Execute from Data Flash’ subsection. Added
‘Access Rules’ subsection. Added Related Documents to cover
page. Added ‘Memory Requirements’ subsection. Removed
‘Bootloader Implementations’ section. Revised
‘R_FlashDataAreaBlankCheck’ subsection with use of new
‘BLANK_CHECK_SMALLEST’ macro. Use of
‘BLANK_CHECK_2_BYTE’ & ‘BLANK_CHECK_8_BYTE’ has
been deprecated. Removed ‘Demo’ section.