S3F84B8_UM_REV 1.00 12 TIMER 012-112 TIMER 012.1 ONE 16-BIT TIMER MODE (TIMER 0)The 16-bit Timer 0 is used in one 16-bit Timer mode or two 8-bit Timers mode. If TCCON.7 is set to “1”, Timer 0 isused as a 16-bit Timer. On the other hand, if TCCON.7 is set to “0”, Timer 0 is used as two 8-bit Timers. One 16-bit Timer mode (Timer 0) Two 8-bit Timers mode (Timers C and D)12.1.1 OVERVIEW OF ONE 16-BIT TIMER MODE (TIMER 0)Timer 0 is a 16-bit general-purpose timer. It works in the interval timer mode by using the appropriate TCCONsetting.Timer 0 has the following functional components: Prescaler for clock frequency programmable from fx to fx/4096 16-bit comparator and 16-bit reference data register (TCDATA and TDDATA) Timer 0 match interrupt generation (Interrupt vector address: E0H) Timer 0 control register, TCCON (E5H, Set1 Bank1, read/write)