YGV619

Features: `Display planes: External digital image is overlaid with OSD images composed of regions.-Up to four planes, which are individually composed of back drop plane (plane on which external images areinputted)+ region, are available.` OSD image format:-8bit/dot palette mode, and 16 bit RGB or ...

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YGV619 Picture
SeekIC No. : 004549932 Detail

YGV619: Features: `Display planes: External digital image is overlaid with OSD images composed of regions.-Up to four planes, which are individually composed of back drop plane (plane on which external imag...

floor Price/Ceiling Price

Part Number:
YGV619
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/12/24

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Product Details

Description



Features:

`Display planes: External digital image is overlaid with OSD images composed of regions.
-Up to four planes, which are individually composed of back drop plane (plane on which external images areinputted)+ region, are available.
` OSD image format:
-8bit/dot palette mode, and 16 bit RGB or YCbCr format can be selected.
-YCbCr conforms to the conversion method of ITU601.
-Color palette (256 colors in 16777 k colors) can be specified by region.
`Digital image input format:
-18bitR6G6B6 (Max. dot clock frequency: 80 MHz)
-16bitYCbCr422 (Max. dot clock frequency: 80 MHz)
-8bitITU656 (Dot clock frequency 27 MHz)
` Digital image output format:
- R6G6B6 + 2 bit AT
-18bitYCbCr444 + 2 bit AT
-16bitYCbCr422 + 2 bit AT
-8bitITU656 + 2 bit AT + 6 bit a blending coefficient
`Max. OSD resolution: 960 dots * 1080 lines
-(However, max. resolution of overlaid external image is 1920 *1080 lines)
`Applicable digital TV image format:
-525i
-525p
-1125i
`Video capture function:
-Draws external image input on the frame memory in real time.
-Can convert resolution.
-Provided with progressive scanning conversion
` Priority of display planes
- Regular priority: Plane D > Plane C > Plane B > Plane A > Back drop plane
-The priority can be changed by region.
` a blending function (64 intensity level)
-Blending weight can be set by dot.
` Flicker cancel filter is built in.Enabling / disabling flicker cancel function can be set by region.
`8 bit DACs are built in for R, G and B individually. (Max. operating frequency: 80 MHz)
` Two PLLs are built in. (1: Generates SDRAM clock and system clock 2: Generates dot clock)
` Display monitor control
-Display resolution and scanning frequency can be set optionally.This function is compatible with progressive scanning and interlaced scanning modes.NTSC subcarrier output
`SDRAM can be added externally as VRAM (SDRAM generation clock frequency: Max. 80 MHz.)
-16 bit bus 512k words * 16 bits * 2 banks * 1 pc. (capacity: 2M bytes)1M words * 16 bits * 4 banks * 1 pc. (capacity: 8M bytes) 2M words * 16 bits * 2 banks * 1 pc. (capacity: 8M bytes)
32 bit bus
-512k words * 16 bits * 2 banks * 2 pcs. (capacity: 4M bytes)
-512k words * 32 bits * 4 banks * 1 pc. (capacity: 8M bytes)
-1M words * 16 bits * 4 banks * 2 pcs. (capacity: 16M bytes)
-2M words * 16 bits * 2 banks * 2 pcs. (capacity: 16M bytes)
` CPU interface
-Compatible with 16/32 bit CPU. Various built-in tables can be mapped on CPU space.
-Compatible with little endian and big endian
` Package: 240SQFP (YGV619-S)
` Operating temperature range: -45 to +85
` Power supply: 3.3V, single power supply



Pinout

  Connection Diagram


Specifications

Items
Symbol
Ratings
Unit
Supply Voltage
VDD*1
-0.5 to +4.6
V
Input Voltage*2
VI*1
-0.5 to VDD+ 0.5
V
Input Voltage*3
VI*1
-0.5 to 5.5
V
Output Voltage*2
VO*1
-0.5 to VDD+ 0.5
V
Output Current
IO
-20 to +20
mA
Storage temperature
Tstg
-50 to +125
*1: Value with respect to VSS (GND) = 0V
*2: for no-tolerant pins
*3: for tolerant pins



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