| 전자부품 데이터시트 검색엔진 |
|
AT83SND2CMP3 데이터시트(PDF) 53 Page - ATMEL Corporation |
|
|
|||||||||||||||||||||||||||||
AT83SND2CMP3 데이터시트(HTML) 53 Page - ATMEL Corporation |
|
53 / 97 page ![]() 53 AT83SND2CMP3 7524B–MP3–05/06 Figure 38. (Multiple) Block Read Operation As shown in Figure 39 and Figure 40 the data write operation uses a simple busy signal- ling of the write operation duration on the data line (MDAT). Figure 39. Sequential Write Operation Figure 40. Multiple Block Write Operation Figure 41. No Response and No Data Operation Command Token Format As shown in Figure 42, commands have a fixed code length of 48 bits. Each command token is preceded by a Start bit: a low level on MCMD line and succeeded by an End bit: a high level on MCMD line. The command content is preceded by a Transmission bit: a high level on MCMD line for a command token (host to card) and succeeded by a 7 - bit CRC so that transmission errors can be detected and the operation may be repeated. Command content contains the command index and address information or parameters. Figure 42. Command Token Format Data Block MCMD MDAT Data Stop Operation Block Read Operation CRC Multiple Block Read Operation Command Response Command Response Data Block CRC Data Block CRC Stop Command Data Stream MCMD MDAT Data Stop Operation Data Transfer Operation Command Response Command Response Stop Command Busy MCMD MDAT Data Stop Operation Block Write Operation Multiple Block Write Operation Busy Data Block CRC Data Block CRC Command Response Command Response Stop Command Status Busy Status Command MCMD MDAT No Data Operation No Response Operation Command Response 0 Total Length = 48 bits Content CRC 1 1 |
|
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 |