NT35510 View Datasheet(PDF) - Novatek Microelectronics
Part Name
Description
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NT35510 Datasheet PDF : 211 Pages
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PRELIMINARY
NT35510
4.5 MIPI/MDDI Interface Pins
Symbol
HSSI_CLK_P
HSSI_CLK_N
HSSI_D0_P
HSSI_D0_N
HSSI_D1_P
HSSI_D1_N
ERR
LANSEL
DSWAP
PSWAP
I/O
Description
-These pins are DSI-CLK+/- differential clock signals if MIPI interface is used.
-These pins are MDDI_STB_P/M differential strobe signals if MDDI interface is used.
I -HSSI_CLK_P/N are differential small amplitude signals. Ensure the trace length is shortest so
that the COG resistance is less than 10 ohm.
-If not used, please connect these pins to VSSAM.
-These pins are DSI-D0+/- differential data signals if MIPI interface is used.
-These pins are MDDI_DATA0_P/M differential strobe signals if MDDI interface is used.
I/O -HSSI_D0_P/N are differential small amplitude signals. Ensure the trace length is shortest so
that the COG resistance is less than 10 ohm.
-If not used, please connect these pins to VSSAM.
-These pins are DSI-D1+/- differential data signals if MIPI interface is used.
-These pins are MDDI_DATA1_P/M differential strobe signals if MDDI interface is used.
I -HSSI_D1_P/N are differential small amplitude signals. Ensure the trace length is shortest so
that the COG resistance is less than 10 ohm.
-If not used, please connect these pins to VSSAM.
CRC and ECC error output pin for MIPI interface. This pin is output low when it is not activated.
O When this pin is activated, it output high if CRC/ECC error found.
If not used, please open this pin.
Input pin to select 1 data lane or 2 data lanes in MIPI/MDDI interface.
LANSEL
Data Lane of MIPI/MDDI
I
0
1 data lane
1
2 data lanes
If not used, please connect to VSSI.
Input pin to select HSSI_D0/D1 data lane sequence and polarity in high speed interface only.
For MIPI interface, both DSWAP and PSWAP function are available.
For MDDI interface, only PSWAP function is available. Please connect DSWAP pin to VSSI.
Pin Name
HSSI_D0_P HSSI_D0_N HSSI_CLK_P HSSI_CLK_N HSSI_D1_P HSSI_D1_N
DSWAP=0
PSWAP=0
DSI-D0+
DSI-D0-
DSI-CLK+
DSI-CLK-
DSI-D1+
DSI-D1-
I
Input
MIPI
DSWAP=0
PSWAP=1
DSI-D0-
DSI-D0+
DSI-CLK-
DSI-CLK+
DSI-D1-
DSI-D1+
Signal DSWAP=1
PSWAP=0
DSI-D1+
DSI-D1-
DSI-CLK+
DSI-CLK-
DSI-D0+
DSI-D0-
DSWAP=1
PSWAP=1
DSI-D1-
DSI-D1+
If not used, please connect to VSSI.
DSI-CLK-
DSI-CLK+
DSI-D0-
DSI-D0+
11/8/2010
15
Version 0.00
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