VG-835 Programmable Video Signal Generator

VG-835　Programmable Video Signal Generator

10-bit Digital Output Supported Programmable Video Signal Generator

LVDS digital super-high-gradation 10-bit output
The new VG-835 is a programmable signal-generator that supports super-high gradation LVDS output (RGB 10-bit each). Deeper graduation has been realized to satisfy requirements for flat panel displays like PDPs where gradation is growing and expanding to ultra-high-density.

　

･Features

･Wideband Clock range
Dot clock 20 - 180 MHz at LDVS 10bit output, 25 - 300MHz(dual link) at TMDS 8bit output, supports a wide range and broodband.

･Range of output modes
The range of output modes includes; output 10bit data pattern via LDVS, output 8bit data pattern after affine transformed to 10bit, 10bit lamp pattern (1024 gradation), etc.

･More functions by adding optional boards
By mounting an optional board the Video Signal Generator can support LDVS 4ch output (8bit model) and a parallel 4ch output (8bit model).
* The number of boards that can be added is limited to one.

･Data array program function
Allows a user to arbitrarily program an LVDS data array. A user can, in this manner, cope with specifications requiring a test-object display device.

･Ethernet adopted for outside interface
Ethernet and RS-232C have been adopted for external interface. By supporting Ethernet, the signal generator is now capable of performing batch control of multiple VG units.

･Equipped with scroll and simple animation imaging functions
Equipped with a 1-dot level horizontal and vertical display pattern scroll function. It can also be used to store multiple animation images with respect to resolution and display them by moving a display start coordinate control.

･Editing via PC Card
An ATA compliant Compact Flash Card has been adopted as a recording medium. Program Bitmap data editing can be saved directly to a PC without using VG.

Specifications
　

Output specifications	Dot Clock Frequency / step	DVI : 25 to 300MHz / 10KHz step LVDS : 20 to 300MHz / 10KHz step LVDS(10bit) : 20 to 180MHz / 10KHz step Parallel : 100KHz to 300KHz / 10KHz step
	Horizontal timing Frequency setting sccuracy	Less than 100MHz : 1 dot level 100 to 200MHz : 2 dot unit 200 to 300MHz : 4 dot unit
	Horizontal timing Frequency / dot	10 to 300MHz / 8192 dots max.
	Vertical timing Perpendicular frequency / scanning line	15.6 to 200Hz / 8192 dots max.
	Image memory / simultaneous chromophores BitMap	4k × 4k × 24bits / 16.770.000 colors
	Wind plane / character plane	Window setinng with register - 1 of 16.770k colors
output	DVI	75Ω fixed 0.3 to 1.2V
	Parallel(output)	1ch : 100KHz～100MHz 2ch : 5 to 200MHz 4ch : 5 to 300MHz
	LVDS 4ch(output)	1ch : 20 to 85MHz 2ch : 40 to 170MHz 4ch : 80 to 300MHz Devided picture drawing function(when 1/2,1/4 output)
	LDVS 10bit(2ch)	1ch : 20 to 90MHz 2ch : 40 to 180MHz
General specification	voltage	AC100 to 120V , 200 to 240V (50 to 60Hz)
	Power consumption	MAX.130W
	Operetion temperature	+5 to 40℃
	Storage temperature	-10 to 60℃
	Humidity	30 to 80%RH(non-condensing)
	Dimensions	430(W)×88(H)×350(D) (excluding projected parts)
	Weight	Approx.8kg

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