Description and Features
Version 1.2 of the D-PHY specification is completely complied with by the MIPI D-PHY Analog TX IP Core. It is compatible with the Display Serial Interface and the MIPI Camera Serial Interface (CSI-2) (DSI protocols). With one clock lane and four data lanes, it is a Tx PHY. A digital back end controls the I/O operations, and an analogue front end produces and receives electrical level signals. auto-calibrating internal termination resistor The D-PHY is a MIPI DSI PHY (MIPI TX DPHY) and has a PLL, a clock lane, four data lanes, and a clock lane. It can be used as a GPIO bank with a 5V tolerance.
Features
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Compliant to MIPI Alliance Standard for
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D-PHY specification Version 1.2
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Supports standard PPI interface compliant to MIPI Specification
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Supports synchronous transfer at high-speed mode with a bit rate of 80-2500 Mb/s
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Supports asynchronous transfer at low power mode with a bit rate of 10 Mb/s
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Supports ultra-low power mode, high-speed mode and escape mode
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Supports one clock lane and up to four data lanes
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Data lanes support transfer of data in high-speed mode
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Supports error detection mechanism for sequence errors and contentions
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Supports contention detection
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Configurable skew option for each Clock and Data lanes
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Testability for TX, RX and PLL
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Silicon Proven in UMC 55 LP.
Deliverables
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GDSII & layer map
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Place-Route views (.LEF)
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Liberty library (.lib)
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Verilog behaviour model
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Netlist & SDF timing
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Layout guidelines, application notes
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LVS/DRC verification reports
