SC16C752BIBS,128 datasheet by NXP Semiconductors

SC16C752BIBS,128 Frequently Asked Questions (FAQs)

• What is the recommended operating voltage range for SC16C752BIBS,128?
  The recommended operating voltage range for SC16C752BIBS,128 is 2.97V to 3.63V, with a typical voltage of 3.3V.
• How do I configure the UART interface for 9-bit data transmission?
  To configure the UART interface for 9-bit data transmission, set the MCR[7] bit to '1' and the LCR[2] bit to '1'. This enables 9-bit data transmission with a separate parity bit.
• What is the maximum baud rate supported by SC16C752BIBS,128?
  The maximum baud rate supported by SC16C752BIBS,128 is 5 Mbps.
• How do I implement flow control using RTS and CTS signals?
  To implement flow control using RTS and CTS signals, connect the RTS output to the CTS input of the remote device, and the CTS output of the remote device to the RTS input of the SC16C752BIBS,128. Then, configure the UART to use hardware flow control by setting the FCR[6] bit to '1'.
• What is the purpose of the XOFF1 and XOFF2 registers?
  The XOFF1 and XOFF2 registers are used to store the software flow control characters (XOFF1 for transmission and XOFF2 for reception). When the transmitter or receiver detects these characters, it stops or starts transmission accordingly.