R0K572030S000BE Renesas Electronics America, R0K572030S000BE Datasheet - Page 1318

• 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

Section 24 LCD Controller (LCDC)
(TFT module)
The table above shows the states of the power supply, display data, and timing signals for the
typical LCD module in its active and stopped states. Some of the supply voltages described may
not be necessary, because some modules internally generate the power supply required for high-
voltage systems from the logic-level power-supply voltage.
• Notes on display-off mode (LCDC stopped)
24.4.7
Operation in hardware-rotation mode is described below. Hardware-rotation mode can be thought
of as using a landscape-format LCD panel instead of a portrait-format LCD panel by placing the
landscape-format LCD panel as if it were a portrait-format panel. Whether the panel is intended
for use in landscape or portrait format is thus no problem. The panel must, however, be within 320
pixels wide.
When making settings for hardware rotation, the following five differences from the setting for no
hardware rotation must be noted. (The following example is for a display at 8 bpp. At 16 bpp, the
amount of memory per dot will be doubled. The image size and register values used for rotation
will thus be different.)
Rev. 3.00 Sep. 28, 2009 Page 1286 of 1650
REJ09B0313-0300
State
Control Pin
Operating State
(Transitional State)
Stopped State
If LCD module power-supply control-sequence processing is in use by the LCDC or the
supply of power is cut off while the LCDC is in its display-on mode, normal operation is not
guaranteed. In the worst case, the connected LCD module may be damaged.
Operation for Hardware Rotation
Power Supply for
Logic
LCD_VCPWC
Supply
Supply
Supply
Display Data,
Timing Signal
LCD_CL2, LCD_CL1,
LCD_FLM,
LCD_M_DISP,
LCD_DATA
Supply
Supply
Power Supply for
High-Voltage Systems
LCD_VEPWC
Supply