Схемы параллельно-последовательного и последовательно-параллельного преобразования (Serdes) DS90UB925QSQE/NOPB .

SerDes , Параллельно-последовательный Преобразователь, 2.975 Гбит/с, LVCMOS, LVDS, WQFN

The DS90UB925QSQE/NOPB is a 24-bit colour FPD-Link III Serializer with bidirectional control channel. The chipset is ideally suited for automotive video-display systems with HD formats and automotive vision systems with megapixel resolutions. It incorporates an embedded bidirectional control channel and low latency GPIO controls. This chipset translates a parallel interface into a single pair high-speed serialized interface. The serial bus scheme, FPD-Link III, supports full duplex of high-speed video data transmission and bidirectional control communication over a single differential link. Consolidation of video data and control over a single differential pair reduces the interconnect size and weight, while also eliminating skew issues and simplifying system design. The serializer embeds the clock, DC scrambles and balances the data payload & level shifts the signals to high-speed low voltage differential signalling. Up to 24 data bits are serialized along the video control signal

• Bidirectional control interface channel interface with I²C compatible serial control bus
• Supports high definition (720p) digital video format
• RGB888 + VS, HS, DE and I²S audio supported
• Supports two 10-bit camera video streams
• AC-coupled STP interconnect up to 10m
• Parallel LVCMOS video inputs
• DC-balanced and scrambled data with embedded clock
• Supports repeater application
• Internal pattern generation
• Low power modes minimize power dissipation

• Backward compatible to FPD-link II
• 5 to 85MHz PCLK supported
• >8kV HBM and ISO 10605 ESD rating
• Green product and no Sb/Br

Области применения

Визуализация, Видео и Зрение, Авто, Аудио