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| Brand | ERM |
|---|---|
| Model | HR C6000 |
| Category | Control Unit |
| Language | English |
Details features and protocols for Digital Mobile Radio (DMR) communication.
Describes the high-performance 4FSK modem and channel codec specifications.
Lists supported vocoders and interface requirements for digital voice processing.
Details transmit and receive RF interface capabilities, including modulation types.
Outlines support for analog FM communication features like channel spacing and sub-tone processing.
Highlights integrated high-performance peripherals like ADC/DAC and power management.
Provides a visual representation of the HR_C6000 chip's pin arrangement.
Detailed list of all HR_C6000 pins, their types, and functional descriptions.
Presents the static electrical parameters and characteristics of the HR_C6000 chip.
Details the dynamic electrical parameters and performance characteristics of the chip.
Specifies the power consumption parameters and efficiency of the HR_C6000.
Outlines the key performance parameters and specifications of the HR_C6000.
Explains power-on and software reset procedures for the HR_C6000 chip.
Details the power supply requirements and network for the HR_C6000, including voltage sources.
Describes the clock circuit, configuration, and block diagram for HR_C6000 operation.
Details the interface used by the MCU for chip parameter configuration and control.
Explains how to use the built-in and external Codec interfaces for audio processing.
Describes seamless interfacing with various vocoder chips for voice processing.
Details the HR_C6000's transmitter module, including DACs, modulation, and control registers.
Covers the HR_C6000's receiving module capabilities for baseband IQ and IF modes.
Provides instructions on using the HR_C6000's interrupt system and sub-interrupts.
Explains how to access HR_C6000 registers and memory via the U_SPI interface.
Defines the RAM allocation for TX side 1.2KRAM in the second layer working mode.
Details the supported frame types for slot framing in HR_C6000, including voice, data, and RC packets.
Explains the three modes for slot framing: voice slot packets, data slot packets, and RC packets.
Describes continuous and slot modes for framing, supporting voice and data types.
Details frame type coding and configuration for the HR_C6000 in Layer 2 mode.
Explains active and passive modes for synchronization time axis and transmission/reception control.
Provides examples for data transmission, voice transmission, and reception using Layer 2 mode.
Outlines the test methods for evaluating the bit error rate performance of the HR_C6000.
Covers analog transmit channel configuration, audio processing, and signaling for FM transmission.
Details FM receive processing, including filtering, de-emphasis, and support for analog channels.
Explains the MSK transmission process, including framing, modulation, and spectrum shifting.
Describes the MSK receiver design, focusing on non-coherent demodulation and baseband processing.
Provides instructions for MCU workflow, including initialization and channel transmission control.
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