Dfi NP1-LVDS DATASHEET
NP1-LVDS
SDVO to LVDS Daughterboard
NP1-LVDS is a daughterboard that can be installed onto the SDVO connector of the
NP101-D16C motherboard. It comes equipped with a LVDS LCD interface for connecting
an external digital display device.
Specifications
Features
• Single/Dual LVDS transmitter up to
165Mpixels/s
• LVDS low jitter PLL accepts spread
spectrum input
• LVDS 18-bit and 24-bit outputs
• 2D dither engine
• Panel protection and power sequencing
• High-speed SDVO1 serial (1G~2Gbps)
AC-coupled differential RGB inputs
• Low voltage interface supports graphics
device
• Programmable power management
• Fully programmable through serial port
• Configuration through OpCodes1
• Supports complete Windows driver
• Supports boundary scan
Chipset
• Chrontel CH7308B LVDS transmitter chip
Temperature
o
• 0
C to 60oC
Humidity
• 10% to 90%
Dimensions
• 4.5cm x 3.8cm (1.77”x1.49”)
Note:
The LVDS LCD
connector transmits
video signals from the
board to the LCD
panel. To transmit
power signals to the
LCD panel, connect
the panel’s cable to
the LCD/Inverter
power connector that
is on the NP101D16C motherboard.
Refer to the NP101D16C manual for its
pin definition.
GROUND
LVDS_OUT3+
LVDS_OUT3-
GROUND
LVDS_OUT2+
LVDS_OUT2-
GROUND
LVDS_OUT1+
1
2
GROUND
GROUND
GROUND
LVDS_OUT7-
LVDS_OUT7+
LVDS_OUT6-
LVDS_OUT6+
LVDS_OUT5+
LVDS LCD
LVDS_OUT1-
GROUND
LVDS_OUT0+
LVDS_OUT0-
GROUND
LVDS_CLK1+
GROUND
GROUND
LVDS_OUT5-
LVDS_CLK2+
LVDS_OUT4-
LVDS_OUT4+
Board Layout
1
2
LVDS_CLK1-
LVDS LCD
GROUND
N. C.
LVDS_DDCDATA
LVDS_DDCCLK
N. C.
N. C.
N. C.
GROUND
LVDS_CLK2-
Chrontel
CH7308B
N. C.
SDVO_DATA
39
40
SDVO_FLDSTALL-
SDVO_FLDSTALL+
N. C.
SDVO
1920
39
40
12
5V
PLT_RST-
SDVO_CLK
LBKLT_EN
VDD_EN
N. C.
N. C.
The SDVO connector
is located on the
solder side of the
daughterboard.
Connect this to the
SDVO connector that
is on the NP101D16C motherboard.
1920
GROUND
GROUND
SDVOB_CLKSDVOB_CLK+
SDVOB_BLUESDVOB_BLUE+
SDVOB_GREENSDVOB_GREEN+
SDVOB_REDSDVOB_RED+
12
SDVO
934-xxxxxx-000G
Axxx01xxx
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