 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
AS4C1M16S-7TCN Datasheet(PDF) 10 Page - Alliance Semiconductor Corporation |
|
||||||||||||||||||||||||||||||
AS4C1M16S-7TCN Datasheet(HTML) 10 Page - Alliance Semiconductor Corporation |
|
|
10 / 54 page  AS4C1M16S-C&I Confidential 9 Rev. 2.0 March /2015 CLK COMMAND T0 T1 T2 T3 T4 T5 T6 NOP NOP READ A NOP NOP WRITE B NOP NOP T7 T8 NOP DQM DIN B0 DIN B1 DIN B2 DIN B3 CAS# Latency=2 tCK2, DQ Must be Hi-Z before the Write Command Don’t Care Figure 7. Read to Write Interval (Burst Length 4, CAS# Latency = 2) CLK COMMAND T0 T1 T2 T3 T4 T5 T6 NOP READ A NOP NOP NOP NOP WRITE B NOP T7 T8 NOP DQM DOUT A0 DIN B0 DIN B1 DIN B2 CAS# Latency=3 tCK3, DQ Must be Hi-Z before the Write Command Don’t Care Figure 8. Read to Write Interval (Burst Length ≧ 4, CAS# Latency = 3) A read burst without the auto precharge function may be interrupted by a BankPrecharge/ PrechargeAll command to the same bank. The following figure shows the optimum time that BankPrecharge/ PrechargeAll command is issued in different CAS# latency. CLK COMMAND T0 T1 T2 T3 T4 T5 T6 READ A NOP NOP NOP Precharge NOP NOP Activate T7 T8 NOP CAS# Latency=2 tCK2, DQ CAS# Latency=3 tCK3, DQ DOUT A0 DOUT A1 DOUT A2 DOUT A3 DOUT A0 DOUT A1 DOUT A2 DOUT A3 ADDRESS Bank, Col A Bank (s) Bank Row tRP Figure 9. Read to Precharge (CAS# Latency = 2, 3) |
Similar Part No. - AS4C1M16S-7TCN |
|
Similar Description - AS4C1M16S-7TCN |
|
|
Link URL |
| Privacy Policy |
| ALLDATASHEET.COM |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | Link Exchange | Manufacturer List 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 |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
