SN8P1600
8-bit micro-controller
TIMER0 (TC0) (SN8P1602/1603 Only)
OVERVIEW
The timer counter 0 (TC0) is used to generate an interrupt request when a specified time interval has elapsed. If the
TC0 timer has occur an overflow (from FFH to 00H), it will continue counting and issue a time-out signal to trigger TC0
interrupt to request interrupt service.
Internal data bus
÷2(8-TC0rate)
TC0enb
pre_load
TC0C
8-bit binary counter
TC0 Time out
FCpu
CPUM1,0
The main purposes of the TC0 timer is as following.
ꢂ
8-bit programmable timer: Generates interrupts at specific time intervals based on the selected clock
frequency.
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