Catalog
Low Power Dual Pixel FPD-Link (LVDS) Serializer
Key Features
• 100 mW Typical Power Consumption at 185 MHz (SIDO Mode)Drives QXGA and WQXGA Class DisplaysThree Operating Modes:Single Pixel In, Single Pixel Out (SISO): 105 MHz MaximumSingle Pixel In, Dual Pixel Out (SIDO): 185 MHz MaximumDual Pixel In, Dual Pixel Out (DIDO): 105MHzSupports 24-Bit RGB, 48-Bit RGBOptional low Power Mode Supports 18-Bit RGB, 36-Bit RGBSupports 3D+C, 4D+C, 6D+C, 6D+2C, 8D+C, and 8D+2C LVDS ConfigurationsCompatible With FPD-Link DeserializersOperates Off a Single 1.8-V SupplyInterfaces Directly With 1.8-V LVCMOSLess Than 1 mW Power Consumption in Sleep ModeSpread Spectrum Clock CompatibleSmall 7-mm × 7-mm × 0.9-mm 92-Pin Dual Row VQFN Package100 mW Typical Power Consumption at 185 MHz (SIDO Mode)Drives QXGA and WQXGA Class DisplaysThree Operating Modes:Single Pixel In, Single Pixel Out (SISO): 105 MHz MaximumSingle Pixel In, Dual Pixel Out (SIDO): 185 MHz MaximumDual Pixel In, Dual Pixel Out (DIDO): 105MHzSupports 24-Bit RGB, 48-Bit RGBOptional low Power Mode Supports 18-Bit RGB, 36-Bit RGBSupports 3D+C, 4D+C, 6D+C, 6D+2C, 8D+C, and 8D+2C LVDS ConfigurationsCompatible With FPD-Link DeserializersOperates Off a Single 1.8-V SupplyInterfaces Directly With 1.8-V LVCMOSLess Than 1 mW Power Consumption in Sleep ModeSpread Spectrum Clock CompatibleSmall 7-mm × 7-mm × 0.9-mm 92-Pin Dual Row VQFN Package
Description
AI
The DS90C187 is a low power Serializer for portable battery powered that reduces the size of the RGB interface between the host GPU and the Display.
The DS90C187 Serializer is designed to support dual pixel data transmission between a Host and a Flat Panel Display at resolutions of up to QXGA (2048x1536) at 60 Hz. The transmitter converts up to 48 bits (Dual Pixel 24-bit color) of 1.8-V LVCMOS data into two channels of 4 data + clock (4D+C) reduced width interface LVDS compatible data streams.
DS90C187 supports 3 modes of operation.
In dual pixel in / dual pixel out mode, the device can drive up to QXGA 2048x1536 at 60Hz or up to QSXGA 2560x2048 at 30Hz. In this mode, the device converts 2 channels of 24 bit RGB data into 2 channels of 4D+C LVDS streams. For all the modes, the device supports 18bpp and 24bpp color.
The DS90C187 is offered in a small 92 pin dual row VQFN package and features single 1.8 V supply for minimal power dissipation.
The DS90C187 is a low power Serializer for portable battery powered that reduces the size of the RGB interface between the host GPU and the Display.
The DS90C187 Serializer is designed to support dual pixel data transmission between a Host and a Flat Panel Display at resolutions of up to QXGA (2048x1536) at 60 Hz. The transmitter converts up to 48 bits (Dual Pixel 24-bit color) of 1.8-V LVCMOS data into two channels of 4 data + clock (4D+C) reduced width interface LVDS compatible data streams.
DS90C187 supports 3 modes of operation.
In dual pixel in / dual pixel out mode, the device can drive up to QXGA 2048x1536 at 60Hz or up to QSXGA 2560x2048 at 30Hz. In this mode, the device converts 2 channels of 24 bit RGB data into 2 channels of 4D+C LVDS streams. For all the modes, the device supports 18bpp and 24bpp color.
The DS90C187 is offered in a small 92 pin dual row VQFN package and features single 1.8 V supply for minimal power dissipation.
