 |
전자부품 데이터시트 검색엔진 |
|
|
전자부품 데이터시트 검색엔진 |
|
AT91SAM7X512 데이터시트(PDF) 32 Page - ATMEL Corporation |
|
|
|||||||||||||||||||||||||||||
AT91SAM7X512 데이터시트(HTML) 32 Page - ATMEL Corporation |
|
|
32 / 687 page  32 6120H–ATARM–17-Feb-09 AT91SAM7X512/256/128 Preliminary 10.3 Peripheral Multiplexing on PIO Lines The AT91SAM7X512/256/128 features two PIO controllers, PIOA and PIOB, that multiplex the I/O lines of the peripheral set. Each PIO Controller controls 31 lines. Each line can be assigned to one of two peripheral func- tions, A or B. Some of them can also be multiplexed with the analog inputs of the ADC Controller. Table 10-2 on page 33 and Table 10-3 on page 34 defines how the I/O lines of the peripherals A, B or the analog inputs are multiplexed on the PIO Controller A and PIO Controller B. The two columns “Function” and “Comments” have been inserted for the user’s own comments; they may be used to track how pins are defined in an application. Note that some peripheral functions that are output only, may be duplicated in the table. At reset, all I/O lines are automatically configured as input with the programmable pull-up enabled, so that the device is maintained in a static state as soon as a reset is detected. |
|
링크 URL |
| ALLDATASHEET 가 귀하에 도움이 되셨나요? [ DONATE ] |
Alldatasheet는? | 광고문의 | 운영자에게 연락하기 | 개인정보취급방침 | 링크 투 데이터시트 | 링크교환 | 제조사별 검색 All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
Korean ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
