TMS320F2808GGMA datasheet by Texas Instruments

TMS320F2808GGMA Frequently Asked Questions (FAQs)

• What is the maximum clock frequency of the TMS320F2808GGMA?
  The maximum clock frequency of the TMS320F2808GGMA is 60 MHz.
• How do I configure the boot mode of the TMS320F2808GGMA?
  The boot mode of the TMS320F2808GGMA can be configured using the BOOTMODE pins. The BOOTMODE pins are sampled during reset to determine the boot mode. The boot mode can be set to either flash, OTP, or SCI.
• What is the purpose of the XINTF pin on the TMS320F2808GGMA?
  The XINTF pin is an external interrupt pin that can be used to trigger an interrupt in the microcontroller. It can be configured as a rising edge, falling edge, or both edges triggered interrupt.
• How do I use the ePWM module on the TMS320F2808GGMA?
  The ePWM module on the TMS320F2808GGMA can be used to generate PWM signals. The ePWM module consists of three sub-modules: the time-base counter, the counter-comparator, and the action-trailer. The ePWM module can be configured using the ePWM registers.
• What is the maximum current rating of the GPIO pins on the TMS320F2808GGMA?
  The maximum current rating of the GPIO pins on the TMS320F2808GGMA is 4 mA per pin.