R8A77850ANBGV Renesas Electronics America, R8A77850ANBGV Datasheet - Page 990

• Manufacturer Part Number: R8A77850ANBGV
• Description: IC SUPERH MPU ROMLESS 436-BGA
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7780r

Specifications of R8A77850ANBGV

• Core Processor: SH-4A
• Core Size: 32-Bit
• Speed: 600MHz
• Connectivity: Audio Codec, MMC, Serial Sound, SCI, SIO, SPI, SSI
• Peripherals: DMA, POR, WDT
• Number Of I /o: 108
• Program Memory Type: ROMless
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 1 V ~ 1.2 V
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 436-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

19. Display Unit (DU)
Table 19.14 Correspondence Table of Settings of Display Timing Generation Registers
Notes: The numerical values in the above table are decimal numbers.
Rev.1.00 Jan. 10, 2008 Page 958 of 1658
REJ09B0261-0100
Register Name
Horizontal display start position
register (HDSR)
Horizontal display end position
register (HDER)
Vertical display start position register
(VDSR)
Vertical display end position register
(VDER)
Horizontal synchronous pulse width
register (HSWR)
Horizontal scan period register
(HCR)
Vertical synchronous position
register (VSPR)
Vertical scan period register (VCR)
DCLKIN(input)
HSYNC( input)
DCLKOUT(output)
DR5－DR0(output)
DG5－DG0(output)
DB5－DB0(output)
1. In all scan modes, VDS, VDE, VSP, VC settings are in single-field units.
2. The values of HDS and HDE are from the fourth rising edge of DCLKOUT after
3. VDS should be set to 1 or greater.
4. HC should be set so as to satisfy HC > HDE.
detection of the falling edge of HSYNC through the rising edge of DCLKOUT.
Bit Name
HDS
HDE
VDS
VDE
HSW
HC
VSP
VC
hsw + xs - 19
hsw + xs – 19 + xw
ys – 2 *
hsw - 1
vc – vsw - 1
Master Mode
ys – 2 + yw
hc - 1
vc - 1
hsw + xs
3
Synchronization Method
TV Sync Mode
hsw + xs – 24 *
hsw + xs – 24 + xw *
ys – 2 *
ys – 2 + yw
hsw - 1
hc - 1
vc – vsw - 1
vc - 1
D0
3
D1
2
D2
2