RTL8019AS Frequently Asked Questions (FAQs)

• What is the recommended operating temperature range for the RTL8019AS?
  The recommended operating temperature range for the RTL8019AS is 0°C to 70°C (commercial temperature range) and -40°C to 85°C (industrial temperature range).
• How do I configure the RTL8019AS for half-duplex or full-duplex operation?
  The RTL8019AS can be configured for half-duplex or full-duplex operation through the DUPLEX_MODE pin. A high level on this pin enables full-duplex operation, while a low level enables half-duplex operation.
• What is the maximum transmission unit (MTU) supported by the RTL8019AS?
  The RTL8019AS supports an MTU of up to 1536 bytes.
• How do I implement flow control with the RTL8019AS?
  The RTL8019AS supports flow control through the TX_FLOW_CTRL and RX_FLOW_CTRL pins. These pins can be connected to the corresponding flow control pins of the MAC to implement flow control.
• What is the power consumption of the RTL8019AS?
  The power consumption of the RTL8019AS is typically around 350mW in receive mode and 400mW in transmit mode, with a power supply voltage of 3.3V.