SN65HVD231DR datasheet by Texas Instruments

SN65HVD231DR Frequently Asked Questions (FAQs)

• What is the maximum cable length supported by the SN65HVD231DR?
  The maximum cable length supported by the SN65HVD231DR is dependent on the baud rate and the type of cable used. As a general guideline, the maximum cable length is around 100 meters at 9600 bps and 10 meters at 1 Mbps.
• How do I ensure reliable communication over long distances using the SN65HVD231DR?
  To ensure reliable communication over long distances, it is recommended to use a shielded twisted-pair cable, keep the transmitter and receiver grounds connected, and use a common mode choke to reduce electromagnetic interference (EMI).
• What is the maximum data rate supported by the SN65HVD231DR?
  The SN65HVD231DR supports data rates up to 1 Mbps.
• Can the SN65HVD231DR be used in a multi-point configuration?
  Yes, the SN65HVD231DR can be used in a multi-point configuration, but it is limited to 32 devices on a single bus.
• How do I handle bus contention in a multi-point configuration using the SN65HVD231DR?
  To handle bus contention in a multi-point configuration, it is recommended to use a non-return-to-zero (NRZ) encoding scheme and implement a collision detection and arbitration mechanism.