CX86500-25 - Conexant Systems

CX86500-25 Frequently Asked Questions (FAQs)

• What is the recommended operating temperature range for the CX86500-25?
  The recommended operating temperature range for the CX86500-25 is -40°C to 85°C, although it can tolerate storage temperatures from -55°C to 150°C.
• How do I configure the CX86500-25 for optimal power consumption?
  To optimize power consumption, configure the CX86500-25 to use the lowest possible clock frequency, disable unused peripherals, and use the power-down mode when not in use. Additionally, consider using a low-power oscillator and optimizing the system's power management scheme.
• What is the maximum data transfer rate supported by the CX86500-25's USB interface?
  The CX86500-25's USB interface supports a maximum data transfer rate of 480 Mbps, which is compliant with the USB 2.0 specification.
• Can the CX86500-25 be used in audio applications requiring low latency?
  Yes, the CX86500-25 is suitable for audio applications requiring low latency due to its dedicated audio processing unit and low-latency audio interfaces, such as I2S and AC'97.
• How do I ensure electromagnetic compatibility (EMC) when designing a system with the CX86500-25?
  To ensure EMC, follow proper PCB design practices, such as using a multi-layer board, separating analog and digital circuits, and using shielding and filtering components. Additionally, consider using a metal shield or enclosure to reduce electromagnetic radiation.