MAX32600 User’s Guide
System Clock, Timers/Counters, Watchdog Timers and Real Time Clock
10.1 System Clock
Write to 1 to start a new trim calculation; self clearing.
CLKMAN_TRIM_CALC.trim_calc_completed
Field
Bits
Default
Access
Description
trim_calc_completed
2
0
R/O
Trim Calculation Completed
Status bit; this bit is set to 1 by hardware when a trim calculation is completed, and is cleared to 0 by hardware when a new trim calculation is started.
CLKMAN_TRIM_CALC.trim_enable
Field
Bits
Default
Access
Description
trim_enable
3
0
R/W
Trim Logic Enable
• 0: Clear to put trim calculation logic in low-power state.
• 1: Set to this value before using trim calculation.
CLKMAN_TRIM_CALC.trim_calc_results
Field
Bits
Default
Access
Description
trim_calc_results
25:16
n/a
R/O
Trim Calculation Results
Results of trim calculation, valid when the Trim Calculation Completed bit is set to 1. This result consists of the number of trimmable clock (selected by bit 0) edges
seen during the time taken for 256 HFX clock periods to elapse.
10.1.5.1.6
CLKMAN_I2C_TIMER_CTRL
CLKMAN_I2C_TIMER_CTRL.i2c_1ms_timer_en
Rev.1.3 April 2015
Maxim Integrated
Page 523