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Realtek RTD2660 series
玻璃钢电除雾器
RTD2660 series
Flat Panel Display Controller
Preliminary Revision V ersion 1.00 Last updated: 2007/6
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Realtek RTD2660 series
1. Features
General
l Embedded 3 DDC with DDC1/2B/CI l Zoom scaling up and down
l Embedded one MCU with SPI flash controller. l It contains 8 ADCs in D-connector,LED backlight,and key pad application l It supports infrared remote function
l Require only one crystal to generate all timing. l Programmable internal low-voltage-reset (LVR) l High resolution 6 channels PWM output, and wide range selectable PWM frequency. l
Support input format up to
压铸机料筒的
设计1920(WUXGA)/1440-pixel width(option)
Analog RGB Input Interface
l 2 Analog input supported with internal switch l Integrated 8-bit triple-channel 210/165MHz
ADC/PLL(option)
l Embedded programmable Schmitt trigger of
HSYNC
l Support Sync-On-Green (SOG) and various
kinds of composite sync modes
l On-chip high-performance hybrid PLLs l High resolution true 64 phase ADC PLL
l Y/Pb/Pr support up to HDTV 1080p resolution
Embedded Video Decoder
l High performance A V 2D Comb-filter
l Support Composite, S Video, Component input l Support VBI with Closed caption/ V chip slicer
Video Input Interface
l Support 8-bit video (ITU 656) format input
Embedded MCU
l Industrial standard 8051 core with serial flash up
to 256K bytes
l Low speed ADC for various application l Infrared function supported
l I2C Master or Slave hardware supported
Auto Detection /Auto Calibration
l Input format detection
l Compatibility with standard VESA mode and
support user-defined mode
l Smart engine for Phase/Image position/Color
calibration
Scaling
l Fully programmable zoom ratios l Independent horizontal/vertical scaling
l Advanced zoom algorithm provides high image
quality
l Sharpness/Smooth filter enhancement
l Support non-linear scaling from 4:3 to 16:9 or
16:9 to 4:3
Color Processor
l True 10 bits color processing engine l sRGB compliance
l Advanced dithering logic for 18-bit panel color
depth enhancement
l Dynamic overshoot-smear canceling engine l Brightness and contrast control
l Programmable 10-bit gamma support
l Peaking/Coring/XVYCC function for video
sharpness
l DLTI/DCTI/ Noise reduction for video quality
VividColor TM
l Independent color management (ICM) l Dynamic contrast control (DCC)
Output Interface
l Fully programmable display timing generator l Flexible data pair swapping for easier system
design.
l Programmable TCON function support l 1 and 2 pixel/clock panel support and up to
170MHz, 1920/1440-pixel width(option) l Multi-output interface (LVDS/ TTL)on single
PCB
l Spread-Spectrum DPLL to reduce EMI l Fixed Last Line output for perfect panel
capability
Embedded OSD
l Embedded 16.5K SRAM dynamically stores
OSD command and fonts
l Support multi-color RAM font, 1, 2 and 4-bit per
pixel
l 16 color palette with 24bit true color selection l Maximum 8 window with alpha-blending/
gradient /dynamic fade-in/fade-out, bordering/ shadow/3D window type l Rotary 90,180,270 degree
l Independent row shadowing/bordering
l Programmable blinking effects for each character l OSD-made internal pattern generator for factory
mode
l Support 12x18~4x18 proportional font l Hardware decompression for OSD font
l Special function for closed-caption and CGMS
Power & Technology l 3.3V / 1.8V power supply
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-3+3-+1+1-0-V A D C _V D v 8_7/V i n +R E S E T B C D C S C L 2/G P I O O D C S D A 2/G P I O I v 8_0/A H S V C L K /A V S v 8_6/V i n -v 8_5/V i n +v 8_4/V i n -v 8_3/V i n +V 8_2/V i n -V C C G N D v 8_1/V i n +N P V C +-1+0+ADC _GND/VADC v 8_0/V i n -E C D C S D A 3/G P I O D C S C L 3/G P I O C C K D 2/S P D I F 2/T C O N [8]/G P I O /I I C S C L /P W M 1
S P I _S C L K /S D I O E B /I R Q B I /M C U _S C L K O /S C S B C K /T C O N [7]/G P I O C K /T C O N [3]/G P I O S /T C O N [6]/G P I O D 0/S P D I F 0/T C O N [4]/G P I O D 1/S P D I F 1/T C O N [9]/G P I O D 2/S P D I F 2/T C O N [1]/G P I O /I r D A D 3/S P D I F 3/T C O N [13]/G P I O /V C L K D 0/S P D I F 0/T C O N [9]/G P I O D 1/S P D I F 1/T C O N [5]/G P I O /I R Q B /I I C S D A S D 0/S P D I F 0/T C O N [0]/G P I O /I r D B -A D C 2/I I C S D A /G P I B -A D C 1/I I C S C L /G P I B A D C 0/P W M 1/P W M 5/G P I V C C G N D A -A D C 0/A V O U T /V C L K /G P I A -A D C 1/G P I A -A D C 2/G P I A -A D C 3/G P I A -A D C 4/G P I D D C S C L 1/G P I D D C S D A 1/G P I
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(I/O Legend: A = Analog, I = Input, O = Output, P = Power, G = Ground)
Name
I/O
Pin #
webqqqDescription
Note
VDD AP 1 power
(3.3 V) NC AI 2 Not connected Ref value: 1K ohm V8_0 AI 3 Input/VIDEO 8-0 V8_1 AI 4 Input/VIDEO 8-1 V8_2 AI 5 Input/VIDEO 8-2 V8_3 AI 6 Input/VIDEO 8-3 V8_4 AI 7 Input/VIDEO 8-4 V8_5 AI 8 Input/VIDEO 8-5 V8_6 AI 9 Input/VIDEO 8-6 V8_7 AI 10 Input/VIDEO 8-7 GND AG 11 ground
NC AI 12 Not connected NC AI 13 Not connected NC AI 14 Not connected NC AI 15 Not connected NC AI 16 Not connected NC AI 17 Not connected NC AI 18 Not connected NC AI 19 Not connected
VDD AP 20 power
(3.3 V)
A VS0 I 21 ADC vertical sync input
no power 5V tolerance AHS0
I
22
ADC horizontal sync input
A VS0 and AHS0 could be used to select one of three scan chain. AHS0/A VS0:
2’b00: {i_chain[2:0], mcu_chain[1:0], vbi_chain[2:0]} 2’b01: d_chain 2’b10: vdec_chain Other are reserved no power 5V tolerance
ADC_VDD AG 23 ADC Power
(1.8V) B0- AI 24 Negative BLUE analog input (Pb-) B0+ AI 25 Positive BLUE analog input (Pb+) G0- AI 26 Negative GREEN analog input (Y-) G0+ AI 27 Positive GREEN analog input (Y+) SOG0 AI 28 Sync-On-Green
R0- AI 29 Negative RED analog input (Pr-) R0+
AI 30 Positive RED analog input (Pr+) B1-/V8_7 AI 31 Negative BLUE analog input (Pb-)/VIDEO 8-7
B1+/V8_6 AI 32 Positive BLUE analog input (Pb+)/VIDEO 8-6
G1-/V8_5 AI 33 Negative GREEN analog input (Y-)/VIDEO 8-5
G1+/V8_4
AI 34 Positive GREEN analog input (Y+)/VIDEO 8-4
SOG1/V8_3 AI 35 Sync-On-Green/ VIDEO 3 R1-/V8_2 AI 36 Negative RED analog input (Pr-)/VIDEO 8-2
R1+/V8_1
AI
37
Positive RED analog inp ut
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(Pr+)/VIDEO 8-1 ADC_GND/V ADC_GND AP 38 ADC/V ADC GND
AHS1/V8_0 I 39 ADC horizontal sync input/VIDEO 8-0 no power 5V tolerance A VS1/VCLK I 40 ADC horizontal sync input/VIDEO clock
no power 5V tolerance Vin+0/V8_7 AI 41 Positive video analog input 0/VIDEO 8-7
Vin-0/V8_6 AI 42 Negative video analog input 0/VIDEO 8-6
Vin+1/V8_5 AI 43 Positive video analog input 1/VIDEO 8-5
Vin-1/V8_4 AI 44 Negative video analog input 1/VIDEO 8-4
Vin+2/V8_3 AI 45 Positive video analog input 2/VIDEO 8-3
Vin-2/V8_2 AI 46 Negative video analog input 2/VIDEO 8-2
Vin+3/V8_1 AI 47 Positive video analog input 3/VIDEO 8-1
Vin-3/V8_0
AI 48 Negative video analog input 3/VIDEO 8-0
V ADC_VDD
AG 49 Video decoder ADC POWER (3.3V) A-ADC0/GPIO/A VOUT/VCLK
IO 50 MCU ADC Input /MCU
GPIO/AVOUT/VIDEO clock
A-ADC1/GPIO IO 51 6-bit MCU ADC Input/MCU GPIO 6 bit A-ADC2/GPIO IO 52 6-bit MCU ADC Input /MCU GPIO 6 bit A-ADC3/GPIO IO 53 6-bit MCU ADC Input/MCU GPIO 6 bit A-ADC4/GPIO
IO 54
6-bit MCU ADC Input /MCU GPIO 6 bit B-ADC0/GPIO/PWM1/P WM5
IO 55
10-bit MCU ADC Input/MCU GPIO/PWM
10 bit B-ADC1/GPIO/IICSCL IO 56
10-bit MCU ADC Input /MCU GPIOD/IIC BUS
10 bit B-ADC2/GPIO/IICSDA IO
57
10-bit MCU ADC Input/MCU GPIO/IIC BUS
10 bit DDCSCL1/GPIO
IO
58
DDC1(pen drain I/O)/MCU GPIO
No power 5V tolerance DDCSDA1/GPIO IO
59 DDC1(Open drain I/O)/MCU GPIO No power 5V tolerance VCCK P 60 Digital Power (1.8V) GNDK G 61 Digital Ground PVCC P 62 Pad power 3.3V NC
-- 63 Not connected
SD0/SPDIF0/TCON[0]/G PIO/IrDA
IO
64
IIS-SD0 /SPDIF0 / TCON /MCU GPIO/ Infrared remote data pin
WS/GPIO/TCON[7][1]/P WM1
IO
65
IIS-WS /MCU GPIO / TCON /PWM SCK/TCON[4][2]/GPIO/BLU7
IO
IIS-SCK / TCON /MCU GPIO/TTL Data Bus
MCK/TCON[5][9]/GPIO/BLU6
IO
67
IIS-MCK / TCON /MCU GPIO/TTL Data Bus
SD0/SPDIF0/TCON[13][3]/GPIO/BLU5
IO
68
IIS-SD0 /SPDIF0 / TCON /MCU GPIO/TTL Data Bus
SPDIF1/SD1/TCON[7][3]/GPIO/IICSCL/BLU4 IO 69 SPDIF1 /IIS-SD1 / TCON /MCU GPIO/IIC BUS /TTL Data Bus SPDIF2/SD2/TCON[9][1
IO
70
SPDIF2 /IIS-SD2 / TCON /MCU
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