 |
поискавой системы для электроныых деталей |
|
|
поискавой системы для электроныых деталей |
|
ST10F271Z1 датащи(PDF) 175 Page - STMicroelectronics |
|
|
|||||||||||||||||||||||||||||
ST10F271Z1 датащи(HTML) 175 Page - STMicroelectronics |
|
|
175 / 185 page  ST10F271Z1 Electrical characteristics 175/185 Figure 61. CLKOUT and READY 1. Cycle as programmed, including MCTC wait states (Example shows 0 MCTC WS). 2. The leading edge of the respective command depends on RW-delay. 3. READY sampled HIGH at this sampling point generates a READY controlled wait state, READY sampled LOW at this sampling point terminates the currently running bus cycle. 4. READY may be deactivated in response to the trailing (rising) edge of the corresponding command (RD or WR). 5. If the Asynchronous READY signal does not fulfill the indicated setup and hold times with respect to CLKOUT (e.g. because CLKOUT is not enabled), it must fulfill t37 in order to be safely synchronized. This is guaranteed, if READY is removed in response to the command (see Note 4). 6. Multiplexed bus modes have a MUX wait state added after a bus cycle, and an additional MTTC wait state may be inserted here. For a multiplexed bus with MTTC wait state this delay is two CLKOUT cycles, for a demultiplexed bus without MTTC wait state this delay is zero. 7. The next external bus cycle may start here. t30 t34 t35 t36 t35 t36 t58 t59 t58 t59 wait state READY MUX / Tri-state 6) t32 t33 t29 Running cycle 1) t31 t37 3) 3) 5) t60 4) 6) 2) 7) 3) 3) CLKOUT ALE RD, WR Synchronous Asynchronous READY READY |
|
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 |
Russian ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
