R0K572030S000BE Renesas Electronics America, R0K572030S000BE Datasheet - Page 1461

• Manufacturer Part Number: R0K572030S000BE
• Description: KIT DEV FOR SH7203
• Manufacturer: Renesas Electronics America
• Series: Renesas Starter Kits (RSK)r
• Type: MCUr

Specifications of R0K572030S000BE

• Contents: CPU Board, LCD Module, E10A-Lite Emulator, Cable, QuickStart Guide and CD-ROM
• Silicon Manufacturer: Renesas
• Kit Contents: Board
• Silicon Family Name: SH7203
• Silicon Core Number: R5S72030W200FP
• Tool / Board Applications: General Purpose MCU, MPU, DSP, DSC
• Mcu Supported Families: SH7203
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• For Use With/related Products: SH7203
• Lead Free Status / Rohs Status: Compliant

Figure 28.2 Flowchart of Transition to Deep Standby Mode
Transition to deep standby mode
Perform read/write to the same
arbitrary address in each
retention page of the on-chip
RAM (for data retention)
To ensure that data is actually
retained by the on-chip RAM
(for data retention), set H'09 to
DSRTR
Set the RRAMKP bit in DSCTR
as needed
Transfer data that needs to be
retained to the corresponding
area
Execute the SLEEP instruction
Set the registers of the INTC
as needed
Set the STBY and DEEP bits
Set the corresponding bit in
DSSSR as needed
in STBCR to 1
Clear the flags of DSFR
Read STBCR
Rev. 3.00 Sep. 28, 2009 Page 1429 of 1650
Section 28 Power-Down Modes
REJ09B0313-0300