LCD MONITOR 15EX
LCD MONITOR 15EX
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TA MAINTENANCE
TA MAINTENANCE
32
5.
5.
Pin Description Of Major Components
Pin Description Of Major Components
5.1 gmZAN1 Flat Panel Controller IC
5.1 gmZAN1 Flat Panel Controller IC
Features
Features
The gmZAN1 device utilizes Genesis
The gmZAN1 device utilizes Genesis
’
’
patented third
patented third
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generation Advanced Image Magnification technology
generation Advanced Image Magnification technology
as well as a proven integrated ADC/PLL to provide excellent imag
as well as a proven integrated ADC/PLL to provide excellent imag
e quality within a cost
e quality within a cost
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effective SVGA /
effective SVGA /
XGA LCD monitor solution.
XGA LCD monitor solution.
As a pin
As a pin
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compatible replacement for the gmB120, the gmZAN1 incorporates a
compatible replacement for the gmB120, the gmZAN1 incorporates a
ll of the gmB120 features
ll of the gmB120 features
plus many enhanced features; including 10
plus many enhanced features; including 10
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bit gamma correction, Adaptive Contrast Enhancement (ACE)
bit gamma correction, Adaptive Contrast Enhancement (ACE)
filtering, Sync On Green (SOG), and an enhanced OSD.
filtering, Sync On Green (SOG), and an enhanced OSD.
Features
Features
~
~
Fully integrated 135MHz 8
Fully integrated 135MHz 8
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bit triple
bit triple
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ADC, PLL, and pre
ADC, PLL, and pre
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amplifier
amplifier
~ gmZ2 scaling algorithm featuring new Adaptive
~ gmZ2 scaling algorithm featuring new Adaptive
Contrast Enhancement (ACE)
Contrast Enhancement (ACE)
~
~
On
On
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chip programmable OSD engine
chip programmable OSD engine
~
~
Integrated
Integrated
PLLs
PLLs
~
~
10
10
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bit programmable gamma correction
bit programmable gamma correction
~
~
Host interface with 1 or 4 data bits
Host interface with 1 or 4 data bits
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~
Pin
Pin
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compatible with gmB120
compatible with gmB120
Integrated Analog Front End
Integrated Analog Front End
~ Integrated 8
~ Integrated 8
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bit triple ADC
bit triple ADC
~ Up to 135MHz sampling rates
~ Up to 135MHz sampling rates
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~
No additional components needed
No additional components needed
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~
All color depths up to 24
All color depths up to 24
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bits/pixel are supported
bits/pixel are supported
High
High
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Quality Advanced Scaling
Quality Advanced Scaling
~ Fully programmable zoom
~ Fully programmable zoom
~ Independent horizontal / vertical zoom
~ Independent horizontal / vertical zoom
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~
Enhanced and adaptive scaling algorithm for optimal image qualit
Enhanced and adaptive scaling algorithm for optimal image qualit
y
y
~
~
Recovery Mode / Native Mode
Recovery Mode / Native Mode
