R0K572030S000BE Renesas Electronics America, R0K572030S000BE Datasheet - Page 1277

• 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

9, 8
7 to 0
Bit
AU[1:0]
⎯
Bit Name
00
All 0
Initial
Value
R/W
R
R/W
Select access unit of VRAM. This bit is enabled when
ROT = 1 (rotate the display). When ROT = 0, 16-burst
memory read operation is carried out whatever the AU
setting is.
00: 4-burst
01: 8-burst
10: 16-burst
11: 32-burst
Notes: 1. Above burst lengths are used for 32-bit bus.
Reserved
These bits are always read as 0. The write value should
always be 0.
Access Unit Select
Description
2. When displaying a rotated image, the burst
For 16-bit bus, the burst lengths are twice
the lengths of 32-bit bus.
length is limited depending on the number of
column address bits and bus width of
connected SDRAM. For details, see tables
24.4 and 24.5.
Rev. 3.00 Sep. 28, 2009 Page 1245 of 1650
Section 24 LCD Controller (LCDC)
REJ09B0313-0300