TMS320F206PZ datasheet by Texas Instruments

TMS320F206PZ Frequently Asked Questions (FAQs)

• What is the maximum clock frequency that can be used with the internal oscillator?
  The maximum clock frequency that can be used with the internal oscillator is 45 MHz. However, it's recommended to use a clock frequency of 30 MHz or less to ensure reliable operation.
• How do I configure the GPIO pins to work as analog inputs?
  To configure the GPIO pins as analog inputs, you need to set the corresponding bits in the GPIO Control Register (GCR) to 1. Additionally, you need to configure the Analog-to-Digital Converter (ADC) module to select the desired analog input channel.
• What is the maximum current that can be sourced or sunk by a GPIO pin?
  The maximum current that can be sourced or sunk by a GPIO pin is 4 mA. However, it's recommended to limit the current to 2 mA or less to ensure reliable operation and to prevent overheating.
• How do I use the watchdog timer to reset the microcontroller?
  To use the watchdog timer to reset the microcontroller, you need to enable the watchdog timer module and set the watchdog timer period using the Watchdog Timer Control Register (WDTCTL). If the watchdog timer is not reset within the specified period, the microcontroller will be reset.
• What is the purpose of the JTAG interface?
  The JTAG (Joint Test Action Group) interface is a debugging interface that allows you to debug and program the microcontroller using a JTAG debugger or emulator. It provides a way to access the microcontroller's internal registers and memory.