EVALUATION KIT AVAILABLE Click here for production status of specific part numbers. MAX96705A 16-Bit GMSL Serializer with High-Immunity/ Bandwidth Mode and Coax/STP Cable Drive General Description Benefits and Features The MAX96705A is a compact serializer with features Ideal for Safety Camera Applications especially suited for automotive camera applications. It is Works with Low-Cost 50 Coax (100 STP) Cables function and pin compatible with the MAX9271. In high- Error Detection of Video/Control Data bandwidth mode, the parallel-clock maximum is 116MHz High-Immunity Mode for Robust Control-Channel for 12-bit linear or combined HDR data types. EMC Tolerance The embedded control channel operates at 9.6kbps Retransmission of Control Data Upon Error 2 2 Detection to 1Mbps in UART, I C, and mixed UART/I C modes, allowing programming of serializer, deserializer, and Best-in-Class Supply Current: 93mA (max) Pre/Deemphasis Allows 15m Cable at Full Speed camera registers independent of video timing. 32-Pin (5mm x 5mm) TQFN Package with 0.5mm For driving longer cables, the IC has programmable Lead Pitch pre/deemphasis. Programmable spread spectrum is High-Speed Data Serialization for Megapixel available on the serial output. The serial output meets Cameras ISO 10605 and IEC 61000-4-2 ESD standards. The core Up to 1.74Gbps Serial-Bit Rate supply range is 1.7V to 1.9V, and the I/O supply range is 12.5MHz to 87MHz x 14 Bit + H/V Data 1.7V to 3.6V. 36.66MHz to 116MHz x 12-Bit + H/V Data The MAX96705A is available in a 32-pin (5mm x 5mm) (through Internal Encoding) TQFN package with 0.5mm lead pitch, and operates over Multiple Modes for System Flexibility the -40C to +115C temperature range. 2 9.6kbps to 1Mbps Control Channel in UART, I C 2 (with Clock Stretch), or UART-to-I C Modes Applications Crosspoint Switch Accepts Any Input Bitmap Automotive Camera Applications Modes for Encoded VSYNC and HSYNC Reduces EMI and Shielding Requirements Simplified Block Diagram Programmable Output Spread Spectrum Tracks Spread Spectrum Applied at the Parallel Input VIDEO VIDEO 1.7V to 3.6V I/O Supply Peripheral Features for Camera Power-Up and Verification CAM MAX96705A MAX96706 GPU Built-In PRBS Generator for BER Testing 2 2 I C I C Dedicated GPO for Camera Frame-Sync Trigger and Other Uses Remote/Local Wake-Up from Sleep Mode Meets AEC-Q100 Automotive Specification -40C to +115C Operating Temperature 8kV Contact and 15kV Air IEC 61000-4-2 and ISO 10605 ESD Protection Ordering Information appears at end of data sheet. 19-100105 Rev 0 6/17MAX96705A 16-Bit GMSL Serializer with High-Immunity/ Bandwidth Mode and Coax/STP Cable Drive TABLE OF CONTENTS General Description ............................................................................ 1 Applications .................................................................................. 1 Benefits and Features .......................................................................... 1 Simplified Block Diagram........................................................................ 1 Absolute Maximum Ratings ...................................................................... 6 Package Information ........................................................................... 6 32-Pin TQFN-EP . 6 DC Electrical Characteristics ..................................................................... 7 AC Electrical Characteristics 10 Typical Operating Characteristics ................................................................ 13 Pin Configuration ............................................................................. 15 Pin Description ............................................................................... 15 Functional Block Diagram ...................................................................... 18 Detailed Description........................................................................... 23 Serial Link Signaling and Data Format . 23 Operating Modes . 23 Video/Configuration Link . 23 Single/Double Mode . 24 HS/VS Encoding . 24 Error Detection . 24 Bus Widths 24 Control Channel and Register Programming 28 Forward Control Channel . 28 Reverse Control Channel . 28 UART Interface 28 2 I C Interface . 28 Remote-End Operation 28 Clock-Stretch Timing 28 2 Packet-Based I C . 28 Packet Protocol Summary 29 Control-Channel Error Detection and Packet Retransmission 29 GPO/GPI Control . 29 Spread Spectrum . 29 Cable Type Configuration . 29 Crossbar Switch 29 Video Timing Generator 29 Shutdown/Sleep Modes 31 Maxim Integrated 2 www.maximintegrated.com