Microchip OS81110 cPhy Evaluation Board (B20002)Microchip » OS81110 cPhy Evaluation Board, B20002Main Features of Kit or Board | Parameter | Value | Base component | Microchip | Core | PIC32MX | Category, bit | 32-bit | Supported families | PIC32MX | Board peripherals | - I/O pins
- I2C interface
- I2S
- SPI
- USB
- USB-Host
- CAN interface
- LCD
- JTAG/BDM
- EEPROM
- audio in/out
- user buttons
- user LEDs
- sense
- Power Management
- MOST
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OS81110 cPhy Evaluation Board (B20002) - a complete MOST150 Network device, utilizing the OS81110 Intelligent Network Interface Controller (INIC) device and the OS82150 MOST150 Coaxial Transceiver device. An on-board PIC32MX795 External Host Controller (EHC) is available for development of custom application code or use of application code provided by Microchip. An integrated OS85650 I/O Companion Chip (IOC) provides I/O port expansion for additional application flexibility. The OS81110 cPhy Board also supports power management, controlled by the MPM85000 Automotive Power management Device (PwrMgr), a MOST specification compliant power management device.

Board Features
Primary hardware features of the Eval110 cPHY Board include:
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Integrated Intelligent Network Interface Controller (INIC)
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Integrated MOST150 Coaxial Transceiver for Coaxial Physical Layer (cPHY) interface to a MOST150 Network
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Integrated I/O Companion Chip (IOC), including DTCP coprocessor
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Integrated External Host Controller (EHC), supporting:
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Dual-wire CAN interface in conjunction with on-board MCP2562 [24] CAN transceiver
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USB host functionality with connection to external device(s) using standard Type A receptacle
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UART connection to on-board MCP2200 [29] CommBridge (for USB debug print terminal output on PC)
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Feature set expansion via Daughter Board and Auxiliary connectors supporting additional application options (e.g. video sourcing/sinking and low frequency signal tunneling)
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Stereo audio capabilities (via INIC or IOC Streaming Port), supporting:
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sourcing stereo audio to the network from an on-board line-level input jack, and
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sinking stereo audio from the network and driving an on-board headphone jack
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MOST Network-compliant power management capabilities, including:
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Network activity detection
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Control of switched application power regulators (3.3 V and 1.8 V supplies)
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Continuous 3.3 V power supply
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EHC Reset generator based on 3.3 V switched power
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INIC and IOC reset generator, powered by 3.3V switched power, conditional on 1.8V switched power
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Support for Sleep Power State with very low quiescent current
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INIC power management, including voltage level reporting per levels defined in the MOST Specification 3.0
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Support for wakeup signaling and MOST System Test via MOST Electrical Control Line [8]
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Serial interface for configuration and status information
Package Contents
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Microchip OS81110 cPhy Evaluation Board (B20002)
OS81110 cPhy Evaluation Board (B20002) User Guide and Schematic
microchip.com
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