Source: Time: 2023-11-09Automotive Electronics
The DS90UB934-Q1 FPD-Link III deserializer works in conjunction with the DS90UB913A/933-Q1 serializers to support video transmission requirements with an ultra-high-speed forward channel and an embedded bi-directional control channel. The DS90UB934-Q1 converts FPD-Link III streams to a parallel CMOS output interface designed to support 100MHz automotive image sensors up to 12-bit at 1MP/60fps and 2MP/30fps. The DS90UB934-Q1 converts FPD-Link III streams to a parallel CMOS output interface designed to support 100MHz automotive image sensors up to 12-bit at 1MP/60fps and 2MP/30fps resolutions.
The DS90UB933/934 chipsets are fully AEC-Q100 compliant and are designed to receive data over 50Ω single-ended coaxial cable or 100Ω shielded twisted-pair (STP) cable assemblies.The DS90UB934-Q1 features an advanced adaptive equalizer so that a wide range of cable lengths and types can be supported without additional programming.
The DS90UB934-Q1 is an improvement over previous generations of ADAS FPD-Link III deserializer devices, such as the DS90UB914A-Q1, with higher bandwidth support and other enhancements.
DS90UB934-Q1 FPD-Link III Camera Deserializer Evaluation Module
The DS90UB934-Q1 is an FPD-Link III deserializer that converts serial camera data inputs into parallel LVCMOS outputs. When combined with the DS90UB913A/933 Serializer, the DS90UB934-Q1 receives data from a 1 megapixel image sensor and supports 720p/800p/960p resolutions at 30Hz or 60Hz frame rates. The input has a 2:1 multiplexer so that two cameras can be connected, with pin or register control over which camera is active. The EVM has two Rosenberger FAKRA connectors and a configurable PoC voltage to support connection to the appropriate camera module (sold separately). It also has an on-board MSP430, which serves as a USB2ANY bridge to the PC, and the evaluation module can be used with the analog LaunchPAD GUI tool.
Supports 1 megapixel sensor with HD 720p/800p/960p resolution at 30Hz or 60Hz frame rate
Parallel LVCMOS Video Output
Onboard USB2ANY controller for I2C access
Compatible with DS90UB913A and DS90UB933
