R0K572030S000BE Renesas Electronics America, R0K572030S000BE Datasheet - Page 1319

• 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

1. The image data must be prepared for display in the rotated panel. (If 240 × 320 pixels will be
2. The register settings for the address of the image data must be changed (LDSARU and
3. LDLAOR should be power of 2 (when the horizontal width after rotation is 240 pixels,
4. Graphics software should be set up for the number 3 setting.
5. LDSARU should be changed to represent the address of the data for the lower-left pixel of the
For example, the registers have been set up for the display of image data in landscape format (320
× 240), which starts from LDSARU = 0x0c001000, on a 320 × 240 LCD panel. The graphics
driver software is complete. Some changes are required to apply hardware rotation and use the
panel as a 240 × 320 display. If LDLAOR is 512, the graphics driver software uses this power of 2
as the offset for the calculation of the addresses of Y coordinates in the image data. Before setting
ROT to 1, the image data must be redrawn to suit the 240 × 320 LCD panel. LDLAOR will then
required after rotation, 240 × 320 pixel image data must be prepared.)
LDLAOR).
LDLAOR should be set to 256).
image rather than of the data for the upper-left pixel of the image.
1) Normal mode
Picture image
LCD panel
Figure 24.8 Operation for Hardware Rotation (Normal Mode)
LDSARU (start point)
Start point
Picture image
Picture image
LDSARU + LDLAOR − 1
LDSARU + LDLAOR × LDVDLNR − 1(end point)
End point
Scanning starts from LDSARU.
Scanning is done from small address
to large address of X coordination.
Rev. 3.00 Sep. 28, 2009 Page 1287 of 1650
Section 24 LCD Controller (LCDC)
REJ09B0313-0300