 |
поискавой системы для электроныых деталей |
|
|
поискавой системы для электроныых деталей |
|
TMP86FS49AIUG датащи(PDF) 278 Page - Toshiba Semiconductor |
|
|
|||||||||||||||||||||||||||||
TMP86FS49AIUG датащи(HTML) 278 Page - Toshiba Semiconductor |
|
|
278 / 296 page  Page 262 20. Serial PROM Mode 20.15 UART Timing TMP86FS49AIUG 20.15UART Timing Table 20-19 UART Timing-1 (VDD = 4.5 to 5.5 V, fc = 2 to 16 MHz, Topr = -10 to 40°C) Parameter Symbol Clock Frequency (fc) Minimum Required Time At fc = 2 MHz At fc = 16 MHz Time from matching data reception to the echo back CMeb1 Approx. 930 465 µs58.1 µs Time from baud rate modification data reception to the echo back CMeb2 Approx. 980 490 µs61.3 µs Time from operation command reception to the echo back CMeb3 Approx. 800 400 µs 50 µs Checksum calculation time CKsm Approx. 7864500 3.93 s 491.5 µs Erasure time of an entire flash memory CEall - 30 ms 30 ms Erasure time for a sector of a flash memory (in 4-kbyte units) CEsec - 15 ms 15 ms Table 20-20 UART Timing-2 (VDD = 4.5 to 5.5 V, fc = 2 to 16 MHz, Topr = -10 to 40°C) Parameter Symbol Clock Frequency (fc) Minimum Required Time At fc = 2 MHz At fc = 16 MHz Time from the reset release to the acceptance of start bit of RXD pin RXsup 2100 1.05 ms 131.3 ms Matching data transmission interval CMtr1 28500 14.2 ms 1.78 ms Time from the echo back of matching data to the acceptance of baud rate modification data CMtr2 380 190 µs 23.8 µs Time from the echo back of baud rate modification data to the acceptance of an operation command CMtr3 650 325 µs 40.6 µs Time from the echo back of operation command to the acceptance of password count storage addresses (Upper byte) CMtr4 800 400 µs50 µs RESET pin RXD pin RXsup (5AH) CMeb1 (5AH) CMtr2 (28H) (28H) CMeb2 CMtr3 (30H) (30H) CMeb3 CMtr4 TXD pin RXD pin TXD pin (5AH) (5AH) (5AH) CMtr1 |
|
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
