R0K561622S000BE Renesas Electronics America, R0K561622S000BE Datasheet - Page 843

• Manufacturer Part Number: R0K561622S000BE
• Description: KIT STARTER FOR H8SX/1622
• Manufacturer: Renesas Electronics America
• Series: Renesas Starter Kits (RSK)r
• Type: MCUr

Specifications of R0K561622S000BE

• Contents: Board, Cables, CD, Debugger, Power Supply
• Silicon Manufacturer: Renesas
• Features: Coding And Debugging, E10A Emulator, RS232 Serial Connection
• Kit Contents: Board
• Silicon Family Name: H8SX/1622F
• Silicon Core Number: R5F61622N50LGV
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: H8SX/1622
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

The procedure program must be executed in an area other than the flash memory to be
programmed. Setting the SCO bit in FCCS to 1 to request download must be executed in the on-
chip RAM. The area that can be executed in the steps of the procedure program (on-chip RAM,
user MAT, and external space) is shown in section 22.8.4, On-Chip Program and Storable Area for
Program Data. The following description assumes that the area to be programmed on the user
MAT is erased and that program data is prepared in the consecutive area.
The program data for one programming operation is always 128 bytes. When the program data
exceeds 128 bytes, the start address of the programming destination and program data parameters
are updated in 128-byte units and programming is repeated. When the program data is less than
128 bytes, invalid data is filled to prepare 128-byte program data. If the invalid data to be added is
H'FF, the program processing time can be shortened.
1. Select the on-chip program to be downloaded and the download destination. When the PPVS
2. Write H'A5 in FKEY. If H'A5 is not written to FKEY, the SCO bit in FCCS cannot be set to 1
3. After initializing VBR to H'00000000, set the SCO bit to 1 to execute download. To set the
bit in FPCS is set to 1, the programming program is selected. Several programming/erasing
programs cannot be selected at one time. If several programs are selected, a download error is
returned to the SS bit in the DPFR parameter. The on-chip RAM start address of the download
destination is specified by FTDAR.
to request download of the on-chip program.
SCO bit to 1, all of the following conditions must be satisfied.
 RAM emulation mode has been canceled.
 H'A5 is written to FKEY.
 Setting the SCO bit is executed in the on-chip RAM.
When the SCO bit is set to 1, download is started automatically. Since the SCO bit is cleared
to 0 when the procedure program is resumed, the SCO bit cannot be confirmed to be 1 in the
procedure program. The download result can be confirmed by the return value of the DPFR
parameter. To prevent incorrect decision, before setting the SCO bit to 1, set one byte of the
on-chip RAM start address specified by FTDAR, which becomes the DPFR parameter, to a
value other than the return value (e.g. H'FF). Since particular processing that is accompanied
by bank switching as described below is performed when download is executed, initialize the
VBR contents to H'00000000. Dummy read of FCCS must be performed twice immediately
after the SCO bit is set to 1.
 The user-MAT space is switched to the on-chip program storage area.
 After the program to be downloaded and the on-chip RAM start address specified by
 FPCS, FECS, and the SCO bit in FCCS are cleared to 0.
FTDAR are checked, they are transferred to the on-chip RAM.
Rev. 2.00 Sep. 16, 2009 Page 813 of 1036
Section 22 Flash Memory
REJ09B0414-0200