 |
전자부품 데이터시트 검색엔진 |
|
|
전자부품 데이터시트 검색엔진 |
|
AT89LP4052-20PI 데이터시트(PDF) 72 Page - ATMEL Corporation |
|
|
|||||||||||||||||||||||||||||
AT89LP4052-20PI 데이터시트(HTML) 72 Page - ATMEL Corporation |
|
|
72 / 90 page  72 3547F–MICRO–6/06 AT89LP2052/LP4052 22.5.2 Power-down Sequence Execute this sequence to power-down the device after serial programming. 1. Tri-state MOSI (P1.5). 2. Bring SCK (P1.7) to “L”. 3. Bring RST to “L”. 4. Bring SS (P1.4) to “L” 5. Power off Vcc. Figure 22-23. Serial Programming Power-down Sequence Note: The waveforms on this page are not to scale. 22.5.3 ISP Start Sequence Execute this sequence to enter ISP when the device is already operational. 1. Bring SS (P1.4) to “H”. 2. Tri-state MISO (P1.6). 3. Bring RST to “H”. 4. Bring SCK (P1.7) to “L”. Figure 22-24. In-System Programming (ISP) Start Sequence VCC RST SS SCK HIGH Z MISO HIGH Z MOSI VCC RST SS SCK HIGH Z MOSI HIGH Z MISO XTAL1 |
|
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
