AN2034 - PSoC® 1 - Reading Matrix and Common Bus Keypads | Cypress Semiconductor
AN2034 - PSoC® 1 - Reading Matrix and Common Bus Keypads
최신 업데이트:
2018년 2월 19일
버전:
*F
AN2034 shows how to use PSoC® 1 to read mechanical keypads. It covers matrix and common bus keypads, in both polled and interrupt modes.
Depending on how individual switches are connected, mechanical keypads are commonly available in two forms – matrix and common bus.
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예제 프로젝트 |
지원되는 H/W 및 S/W | 지원되는 PSoC1 장치 | |||||||||
| PSoC Designer 버전 | H/W 키트 | CY8C20xxx | CY8C21xxx | CY8C22xxx | CY8C23xxx | CY8C24xxx | CY8C27xxx | CY8C28xxx | CY8C29xxx | ||
| 예 | 5.4 | CY3210-PSoCEVAL1 | x23, x34, x45 | x45 | x33 | x23A, x94 | x43 | x | x66 | ||
관련 파일
| 파일 제목 | 언어 | Size | 최신 업데이트 |
|---|---|---|---|
 AN2034 PSoC® 1 Reading Matrix and Common Bus Keypads.pdf |
영어 | 689.67 KB | 2017/05/03 |
 AN2034 PSoC 1 - Reading Matrix and Common Bus Keypads.zip |
영어 | 1.26 MB | 2015/08/25 |