HD6417760BL200AV Renesas Electronics America, HD6417760BL200AV Datasheet - Page 1176

• Manufacturer Part Number: HD6417760BL200AV
• Description: SH4 7760, 17 X17 256BGA, LCDC, U
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7750r

Specifications of HD6417760BL200AV

• Core Processor: SH-4
• Core Size: 32-Bit
• Speed: 200MHz
• Connectivity: Audio Codec, CAN, EBI/EMI, FIFO, I²C, MFI, MMC, SCI, Serial Sound, SIM, SPI, USB
• Peripherals: DMA, LCD, POR, WDT
• Number Of I /o: 69
• Program Memory Type: ROMless
• Ram Size: 48K x 8
• Voltage - Supply (vcc/vdd): 1.4 V ~ 1.6 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 256-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

30.4
30.4.1
This LCDC is capable of controlling displays with up to 1024 × 1024 dots and 16 bpp (bits per
pixel). The image data for display is stored in system memory, which is shared with the CPU.
This LCDC should read the data from system memory before display.
This LSI has a maximum 32-byte burst memory read operation and a 2.4-kbyte line buffer, so
display failure is unlikely. However, there may be some display problems with certain
configurations. A recommended size at the frame rate of 60 Hz is 320 × 240 dots in 16 bpp or 640
× 480 dots in 8-bpp.
Figure 30.2 shows the valid display and the retrace period.
Rev. 2.00 Feb. 12, 2010 Page 1092 of 1330
REJ09B0554-0200
Operation
Size of LCD Modules Which Can Be Displayed with this LCDC
Hsync Signal
Active Video =Top/Left Border + Addressable Video + Bottom/Right Border
Total H Blank = Hsync Time + Back Porch + Front Porch
Total V Blank = Vsync Time + Back Porch + Front Porch
HTCN = H Total Time
HDCN = H Addressable Video
HSYNP = H Addressable Video + Right Border + Front Porch
HSYNW = Hsync Time
VTLN = V Total Time
CDLN = V Addressable Video
VSYNP = V Addressable Video + Bottom Border + Front porch
VSYNW = Vsync Time
Figure 30.2 Valid Display and the Retrace Period
H AddressableVideo
H total Time
Back Porch
Top Border
V Addressable
Video
Bottom Border
Vsync Time
Front Porch