Timer 0 configuration register
| USE_XTAL | 1: Use XTAL_CLK as the source clock of timer group. 0: Use APB_CLK as the source clock of timer group. |
| ALARM_EN | When set, the alarm is enabled. This bit is automatically cleared once an alarm occurs. |
| DIVIDER | Timer %s clock (T%s_clk) prescaler value. |
| AUTORELOAD | When set, timer %s auto-reload at alarm is enabled. |
| INCREASE | When set, the timer %s time-base counter will increment every clock tick. When cleared, the timer %s time-base counter will decrement. |
| EN | When set, the timer %s time-base counter is enabled. |