| поискавой системы для электроныых деталей |
|
PM7367 датащи(PDF) 241 Page - PMC-Sierra, Inc |
|
|
|||||||||||||||||||||||||||||
PM7367 датащи(HTML) 241 Page - PMC-Sierra, Inc |
|
241 / 323 page ![]() PM7367 FREEDM-32P32 DATA SHEET PMC-1991499 ISSUE 2 FRAME ENGINE AND DATA LINK MANAGER PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMER’S INTERNAL USE 227 FTHRES[6:0]: The framing bit threshold bits (FTHRES[6:0]) contains the threshold used by the clock activity monitor to detect for the presence of framing bits. A counter in the clock activity monitor of each receive link increments at each SYSCLK and is cleared, when the BSYNC bit of that link is set low, by each rising edge of the corresponding TCLK[n]. When the BSYNC bit of that link is set high, the counter is cleared at every fourth rising edge of the corresponding TCLK[n]. When the counter exceeds the threshold given by FTHRES[6:0], a framing bit/byte has been detected. FTHRES[6:0] should be set as a function of the SYSCLK period and the expected gapping width of TCLK[n] during data bits and during framing bits/bytes. Legal range of FTHRES[6:0] is 'b0000001 to 'b1111110. |
|
ссылки URL |
| Вашему бизинису помогли Аллдатащит? [ DONATE ] |
Что такое Аллдатащит | реклама | контакт | Конфиденциальность | Ссылка на техническое описание | обмен ссыками | поиск по производителю 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 |