Function: Timer E is an 8-bit timer that is incremented by an input clock and has two
operating modes, namely free running mode and auto-reload mode.
Features: • The timer E clock can be selected from eight internal clock frequencies
(ø/8192, ø/4096, ø/2048, ø/512, ø/256, ø/128, ø/32, and ø/8).
• Generates a counter overflow interrupt.
• Supports output of a fixed frequency 50% duty signal using the prescaler
When ø is 5 MHz: 2.45 kHz or 4.9 kHz
When ø is 2 MHz: 0.98 kHz or 1.95 kHz
• Supports output of a 50% duty arbitrary frequency square wave signal using
either the overflow signal or the prescaler S signal.
System clock ø
Timer mode register E
Timer counter E
Timer load register E
Timer E overflow interrupt request flag