| поискавой системы для электроныых деталей |
|
LPC4350 датащи(PDF) 115 Page - NXP Semiconductors |
|
|
|||||||||||||||||||||||||||||
LPC4350 датащи(HTML) 115 Page - NXP Semiconductors |
|
115 / 145 page ![]() LPC4350_30_20_10 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2011. All rights reserved. Objective data sheet Rev. 2.1 — 23 September 2011 115 of 145 NXP Semiconductors LPC4350/30/20/10 32-bit ARM Cortex-M4/M0 microcontroller td(WV) write valid delay time <tbd> <tbd> <tbd> ns th(W) write hold time <tbd> <tbd> <tbd> ns td(GV) output enable valid delay time <tbd> <tbd> <tbd> ns th(G) output enable hold time <tbd> <tbd> <tbd> ns td(AV) address valid delay time <tbd> <tbd> <tbd> ns th(A) address hold time <tbd> <tbd> <tbd> ns Read cycle parameters tsu(D) data input set-up time <tbd> <tbd> <tbd> ns th(D) data input hold time <tbd> <tbd> <tbd> ns Write cycle parameters td(QV) data output valid delay time <tbd> <tbd> <tbd> ns th(Q) data output hold time <tbd> <tbd> <tbd> ns Table 18. Dynamic characteristics: Dynamic external memory interface, read strategy bits (RD bits) = 00 …continued CL =30 pF, Tamb = 40 C to 85 C, VDD(REG)(3V3) = <tbd>. Symbol Parameter Conditions Min Typ Max Unit Table 19. Dynamic characteristics: Dynamic external memory interface, read strategy bits (RD bits) = 01 CL =30 pF, Tamb = 40 C to 85 C, VDD(REG)(3V3) = <tbd>. Symbol Parameter Conditions Min Typ Max Unit Common to read and write cycles Tcy(clk) clock cycle time <tbd> - - ns td(SV) chip select valid delay time <tbd> <tbd> <tbd> ns th(S) chip select hold time <tbd> <tbd> <tbd> ns td(RASV) row address strobe valid delay time <tbd> <tbd> <tbd> ns th(RAS) row address strobe hold time <tbd> <tbd> <tbd> ns td(CASV) column address strobe valid delay time <tbd> <tbd> <tbd> ns th(CAS) column address strobe hold time <tbd> <tbd> <tbd> ns td(WV) write valid delay time <tbd> <tbd> <tbd> ns th(W) write hold time <tbd> <tbd> <tbd> ns td(GV) output enable valid delay time - - - ns th(G) output enable hold time - - - ns td(AV) address valid delay time <tbd> <tbd> <tbd> ns th(A) address hold time <tbd> <tbd> <tbd> ns Read cycle parameters tsu(D) data input set-up time <tbd> <tbd> <tbd> ns th(D) data input hold time <tbd> <tbd> <tbd> ns Write cycle parameters td(QV) data output valid delay time <tbd> <tbd> <tbd> ns th(Q) data output hold time <tbd> <tbd> <tbd> ns |
|
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 |