The second part of the sensor architecture is the logic block, which is responsible for processing the front end data, running the tracking algorithm, and finally communicating with the mouse MCU for data output to the host PC.


๋กœ์ง€ํ… ๋ธ”๋กœ๊ทธ ๋ณด๋ฉด ์„ผ์„œ๊ฐ€ MCU์™€์˜ ํ†ต์‹ ์„ย ํ†ตํ•ด ๊ฒฐ๊ณผ๊ฐ’์„ PC๋กœ ์ „๋‹ฌํ•œ๋‹ค๊ณ  ๋ถ„๋ช…ํžˆ ์ ํ˜€์žˆ์Œ


ํ•™๊ต์—์„œ ์•„๋‘์ด๋…ธ๋‚˜ ๊ธฐํƒ€ ๊ธฐํŒ์„ค๊ณ„ ํ•ด๋ณธ์• ๋“ค์€ ์•Œ๊ฒ ์ง€๋งŒ ์„ผ์„œ๋„ ์„ผ์„œ ์ž์ฒด์— A/D๋“ฑ ๊ธฐ๋ณธ์ ์ธ ๋ฐ์ดํ„ฐ ๊ฐ€๊ณต์„ ์œ„ํ•œ ํ”„๋กœ์„ธ์„œ๊ฐ€ ๋‚ด์žฅ ๋˜์–ด ์žˆ์Œ


์ฆ‰ ๊ตณ์ด ํžˆ์–ด๋กœ์„ผ์„œ๊ฐ€ ์•„๋‹ˆ๋”๋ผ๋„ ๋ชจ๋“  ์„ผ์„œ์—” ํ”„๋กœ์„ธ์„œ์นฉ์ด ๋‹ฌ๋ ค์žˆ๋‹ค๋Š”๊ฑฐ


๋‹ค๋งŒ ๊ทธ๊ฑธ MCU ๋ผ๊ณ  ๋ถ€๋ฅด์ง„ ์•Š์ง€ ์•Š๋‚˜.


๋งŒ์•ฝ ํžˆ์–ด๋กœ์„ผ์„œ๋ฅผ MCUํ•˜๊ณ  ํ†ตํ•ฉ๋๋‹ค๊ณ  ๋งํ•˜๋ ค๋ฉด ๋‹ค๋ฅธ ์„ผ์„œ๋„ ํ†ตํ•ฉ๋๋‹ค๊ณ  ๋งํ•ด์•ผํ•จ