Sharp LC-32WD1E/S/RU - Block Diagrams

8 - 4
LC-32WD1E/S/RU, LC-37WD1E/S/RU, LC-42WD1E/S/RU, and LC-32/37/42WT1E
[4] BLOCK DIAGRAMS
[4.1] Video
DEMOD
STx5105
LM833
STB6435
1) VIDEO
UOC
HIRATE
(TDA9975)
CPLD
PNX1500
LVDS
Tx
20bit 601 YPbPr
24 bit RGB 4:4:4
24 bit RGB
SCART1
YPbPr
VGA
HDMI1 HDMI2
DVBT-YPbPr
SDRAM
EDID EDID EDID
delay
CLK
SS PLL
5V
PWM
brightness
GPIO
DDR FLASHDDR
control
SidePCB
CVBS,Y/C,L/R
CVBS,YC
YPbPr
RGB 4:4:4
10 bit 656 YPbPr
SAW SAW
VIP FGPI
DVBT-YPbPr
DVBT-audio
27 MHz
68 MHz
27 MHz (PWM)
analog (~DC)
27MHz
200 MHz (alleen tijdens de boot)
~ 81 MS/s (9975/8) ~ 100 MS/s (9975/10)
656
133 MHz
~640 MHz LVDS
PLL
27MHz (with or without SpSp)
24,576 MHz
CLKout
CLK1
xx MHz
CLK2
CLK
27 MHz
MCLK
13,5 MHz
max 1080i <300 MHz LVDS
0 0
14MHz Xtal
27MHz_spsp
27MHz_clean
/2
DVBT-CVBS
DVBT-CVBS
DDR FLASH
SAW_SW
ext Chroma
Filter
ext Luma
Filter
(3D comb filter)
RGB,FB
RGB or YPbPr
SLCT_RGB_YPbPr
RGB,FB
RGB or DVBT-YPbPr
max 1366x768@60Hz
max 1080i <300 MHz LVDS
HD: 720p & 1080i
SD: 480i/p, 576i/p
Xtal
Xtal
audio-IF video-IF
CVBS
CVBS,YC CVBS
Headphone L/R out
L/R
L/R L/R
L/R
SCART2
L/R
LCD
panel
LVDS_power_EN
LVDS_TR_EN
panel_error