Can I read Intel 8254 Timer/Counter Overview on EtoBox?
Intel 8254 Timer/Counter Overview by Ayush Duseja is a document available to read on EtoBox.
What is Intel 8254 Timer/Counter Overview about?
The 8254 is a programmable timer/counter chip with 3 independent 16-bit counters that can be used to generate timing signals and interrupts, each counter can be programmed to different modes like interrupt on terminal count or hardware triggered one-shot pulse. It is interfaced with microprocessors through either I/O mapped I/O using specific port addresses or memory mapped I/O using address decoding logic to select individual counters.
- Author
- Ayush Duseja
- Language
- EN