NT68520XF Datasheet, PDF (11/97 Pages) List of Unclassifed Manufacturers – XGA,SXGA Flat Panel Monitor Controller

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2003/4/15
BGNDA
VCC
MDBIAS_GNDA
DPP_VAA1
DPP_GNDA1
CGND
DGND
OSCI
OSCO
NC
HSYNCI
SOGI
VSYNCI
NC
CVDD
NC
CGND
DVDD
DVDD
BB0 ~ BB7
DGND
GB0 ~ GB7
DVDD
RB0- RB7
NC
NC
DGND
NC
NC
DVDD
DISP_DE
DISP_VS
CVDD_CAP
VDD
DISP_HS
NC
11
NT68520X,E
P Front-end analog ground for B
channel
P Display PLL analog power
supply
P Analog power for display PLL
internal bias circuit
P Display PLL analog power
P Display PLL analog ground
P Core logic ground
I Crystal OSC input
O Crystal OSC output
NC pin
I VGA port horizontal sync input
with smith trigger
I VGA port Sync On Green input
with smith trigger
I VGA port vertical sync input
with smith trigger
I Connect to digital ground
P Core logic power de-couple
pin. External capacitor (0.1uF)
Connection is recommended.
NC pin
P Core logic ground
P Display digital power supply
P Display digital power supply
O Port B, B channel output
P Display digital ground
O Port B, G channel output
P Display digital power supply
O Port B, R channel output
NC pin
NC pin
P Display digital ground
P Connect to digital ground
P Connect to digital ground
P Display digital power supply
O Panel display data enable
signal
O Panel display vertical sync
P Internal regulator output pin.
External regulating capacitor
(10uF~100uF) connected is
needed.
P Main power supply for internal
regulator (3.3V)
O Panel display horizontal sync
NC pin
Ver.1.0