OMAPL132EZWTA2R datasheet by Texas Instruments

OMAPL132EZWTA2R Frequently Asked Questions (FAQs)

• What is the recommended power-up sequence for OMAPL132EZWTA2R?
  The recommended power-up sequence is to power up the core voltage (VDD) first, followed by the input/output voltage (VDDIO). This ensures that the internal voltage regulators are properly enabled before the I/Os are powered up.
• How do I configure the clocking system on OMAPL132EZWTA2R?
  The clocking system on OMAPL132EZWTA2R can be configured using the Clock Domain Control (CDC) module. The CDC module allows you to configure the clock sources, clock frequencies, and clock domains. You can use the CDC module to select the clock source, set the clock frequency, and configure the clock domains.
• What is the maximum operating frequency of OMAPL132EZWTA2R?
  The maximum operating frequency of OMAPL132EZWTA2R is 456 MHz. However, the actual operating frequency may vary depending on the specific application and the clock configuration.
• How do I use the EMIF on OMAPL132EZWTA2R?
  The External Memory Interface (EMIF) on OMAPL132EZWTA2R allows you to connect external memory devices such as SDRAM, NOR flash, and NAND flash. To use the EMIF, you need to configure the EMIF module, set the memory timings, and enable the memory interface.
• What is the purpose of the SYSBOOT pin on OMAPL132EZWTA2R?
  The SYSBOOT pin on OMAPL132EZWTA2R is used to select the boot mode of the device. When the SYSBOOT pin is pulled high, the device boots from the internal ROM. When the SYSBOOT pin is pulled low, the device boots from an external boot source such as a serial flash device.