SC16IS752IBS,157 datasheet by NXP Semiconductors

SC16IS752IBS,157 Frequently Asked Questions (FAQs)

• What is the maximum baud rate supported by the SC16IS752IBS,157?
  The SC16IS752IBS,157 supports baud rates up to 5 Mbps.
• Can the SC16IS752IBS,157 operate in a 3.3V system?
  Yes, the SC16IS752IBS,157 is designed to operate from a 2.5V to 5.5V supply voltage, making it suitable for 3.3V systems.
• How do I configure the SC16IS752IBS,157 for 9-bit data transmission?
  To configure the SC16IS752IBS,157 for 9-bit data transmission, set the M1 and M0 bits in the LCR register to '11' and the WLS bit to '1'.
• What is the purpose of the RTS and CTS pins on the SC16IS752IBS,157?
  The RTS (Request to Send) and CTS (Clear to Send) pins are used for hardware flow control in the SC16IS752IBS,157. RTS is an output that indicates when the device is ready to transmit, and CTS is an input that indicates when the receiver is ready to receive data.
• Can the SC16IS752IBS,157 be used in a multi-drop configuration?
  Yes, the SC16IS752IBS,157 can be used in a multi-drop configuration, where multiple devices share the same serial bus. However, each device must have a unique address and the master device must be able to address each slave device individually.