Cypress FM4 Series - Frequency Detection Counter Register (FCSWD_CTL)

CHAPTER 3: Clock Supervisor
156 FM4 Peripheral Manual, Doc. No. 002-04856 Rev. *E
6.5 Frequency detection counter register (FCSWD_CTL)
The FCSWD_CTL register indicates the counter value of frequency detection using the main clock.
Register configuration
bit
15
0
Field
FWD
Attribute
R
Initial value
0x0000
Register functions
[bit15:0] FWD: Frequency detection count data
bit15:0
Description
When written
No effect on operation
When read
The count value is read.
Notes:
− This register retains the count value when detecting an error.
− This register is not initialized by software reset.