 |
전자부품 데이터시트 검색엔진 |
|
|
전자부품 데이터시트 검색엔진 |
|
APA450 데이터시트(PDF) 77 Page - Microsemi Corporation |
|
|
|||||||||||||||||||||||||||||
APA450 데이터시트(HTML) 77 Page - Microsemi Corporation |
|
|
77 / 178 page  ProASICPLUS Flash Family FPGAs v5.9 2-67 Asynchronous FIFO Read Note: The plot shows the normal operation status. Figure 2-40 • Asynchronous FIFO Read Table 2-63 • TJ = 0°C to 110°C; VDD = 2.3 V to 2.7 V for Commercial/Industrial TJ = –55°C to 150°C, VDD = 2.3 V to 2.7 V for Military/MIL-STD-883 Symbol txxx Description Min. Max. Units Notes ERDH, FRDH, THRDH Old EMPTY, FULL, EQTH, & GETH valid hold time from RB ↑ 0.5 ns Empty/full/thresh are invalid from the end of hold until the new access is complete ERDA New EMPTY access from RB ↑ 3.01 ns FRDA FULL ↓ access from RB ↑ 3.01 ns ORDA New DO access from RB ↓ 7.5 ns ORDH Old DO valid from RB ↓ 3.0 ns RDCYC Read cycle time 7.5 ns RDWRS WB ↑, clearing EMPTY, setup to RB ↓ 3.02 ns Enabling the read operation 1.0 ns Inhibiting the read operation RDH RB high phase 3.0 ns Inactive RDL RB low phase 3.0 ns Active RPRDA New RPE access from RB ↓ 9.5 ns RPRDH Old RPE valid from RB ↓ 4.0 ns THRDA EQTH or GETH access from RB ↑ 4.5 ns Notes: 1. At fast cycles, ERDA and FRDA = MAX (7.5 ns – RDL), 3.0 ns. 2. At fast cycles, RDWRS (for enabling read) = MAX (7.5 ns – WRL), 3.0 ns. RB = (RDB+RBLKB) RPE RDATA EMPTY EQTH, GETH FULL (Empty inhibits read) Cycle Start WB tRDWRS tERDH, tFRDH tERDA, tFRDA tTHRDH tORDH tRPRDH tORDA tRPRDA tRDL tRDH tRPRDA tRDL tRDCYC tRDH tTHRDA |
|
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 |
Korean ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
