SC16C752BIB48 datasheet by NXP Semiconductors

SC16C752BIB48 Frequently Asked Questions (FAQs)

• What is the maximum clock frequency that the SC16C752BIB48 can operate at?
  The SC16C752BIB48 can operate at a maximum clock frequency of 40 MHz.
• How do I configure the UART for 9-bit data transmission?
  To configure the UART 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 the 9th bit being the parity bit.
• Can the SC16C752BIB48 be used in a multi-drop configuration?
  Yes, the SC16C752BIB48 can be used in a multi-drop configuration. The UART has a multi-drop mode that allows multiple devices to share the same bus.
• How do I handle FIFO overflow and underflow conditions?
  FIFO overflow and underflow conditions can be handled by monitoring the FIFO status flags (FE, FF, and FL) and taking appropriate action, such as clearing the FIFO or adjusting the baud rate.
• What is the maximum baud rate that the SC16C752BIB48 can support?
  The SC16C752BIB48 can support baud rates up to 3.125 Mbps.