Texas Instruments MSP430

Chapter 04 Appendix
6. What is the speed of the crystal oscillators on your board?
(Hint: look in the Hardware section of the Launchpad Users Guide.)
#define LF_CRYSTAL_FREQUENCY_IN_HZ _______________
#define HF_CRYSTAL_FREQUENCY_IN_HZ _______________
7. What function specifies these crystal frequencies to the DriverLib?
Hint: Look in the MSP430ware DriverLib User’s Guide – “UCS chapter”.
_______________________( UCS_BASE,
___________________________,
___________________________);
Chapter 4 Worksheet (3)
32768
4000000
UCS_setExternalClockSource
(for FR5969: CS_setExternalClock Source)
LF_CRYSTAL_FREQUENCY_IN_HZ
HF_CRYSTAL_FREQUENCY_IN_HZ
MSP430 Workshop - MSP430 Clocks & Initialization 4 - 61