 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
S71WS064JB0BAWTY2 Datasheet(PDF) 30 Page - SPANSION |
|
|
|||||||||||||||||||||||||||||
S71WS064JB0BAWTY2 Datasheet(HTML) 30 Page - SPANSION |
|
|
30 / 186 page  28 S71WS-J Based MCPs S71WS-J_04_A2 August 19, 2005 Pr elim inary Simultaneous Read/Write Operations with Zero Latency 7KLV GHYLFH LV FDSDEOH RI UHDGLQJ GDWDIURP RQH EDQN RI PHPRU\ZKLOH SURJUDP PLQJ RU HUDVLQJ LQ DQRWKHU EDQN RI PHPRU\ $Q HUDVH RSHUDWLRQ PD\ DOVR EH VXVSHQGHG WR UHDG IURP RU SURJUDP WR DQRWKHU ORFDWLRQ ZLWKLQ WKH VDPH EDQN H[ FHSW WKH VHFWRU EHLQJ HUDVHG )LJXUH ³%DFNWR%DFN 5HDG:ULWH &\FOH 7LPLQJV´ RQ SDJH VKRZV KRZ UHDG DQG ZULWH F\FOHV PD\ EH LQLWLDWHG IRU VL PXOWDQHRXV RSHUDWLRQ ZLWK ]HUR ODWHQF\ 5HIHU WR WKH '& &KDUDFWHULVWLFV WDEOH IRU UHDGZKLOHSURJUDP DQGUHDGZKLOHHUDVH FXUUHQWVSHFLILFDWLRQV Writing Commands/Command Sequences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³&RQILJX UDWLRQ5HJLVWHU´RQ SDJH 7KH GHYLFH IHDWXUHV DQ 8QORFN %\SDVV PRGH WR IDFLOLWDWH IDVWHU SURJUDPPLQJ 2QFH WKH GHYLFH HQWHUV WKH 8QORFN %\SDVV PRGH RQO\ WZR ZULWH F\FOHV DUH UH TXLUHGWR SURJUDPD ZRUGLQVWHDGRIIRXU $Q HUDVH RSHUDWLRQ FDQ HUDVH RQH VHFWRU PXOWLSOH VHFWRUV RU WKH HQWLUH GHYLFH 7DEOH ³:6- 6HFWRU $GGUHVV 7DEOH´ RQ SDJH DQG 7DEOH ³:6- 6HFWRU $GGUHVV 7DEOH´ RQ SDJH LQGLFDWH WKH DGGUHVV VSDFH WKDW HDFK VHFWRU RF FXSLHV 7KH GHYLFH DGGUHVV VSDFH LV GLYLGHG LQWR IRXU EDQNV $ ³EDQN DGGUHVV´ LV WKHDGGUHVV ELWV UHTXLUHGWRXQLTXHO\VHOHFW D EDQN 6LPLODUO\ D ³VHFWRU DGGUHVV´ LVWKHDGGUHVVELWVUHTXLUHGWRXQLTXHO\ VHOHFWD VHFWRU ,&& LQ WKH ³'& &KDUDFWHULVWLFV´ VHFWLRQ RQ SDJH UHSUHVHQWV WKH DFWLYH FXUUHQW VSHFLILFDWLRQ IRU WKH ZULWH PRGH 7KH $& &KDUDFWHULVWLFV VHFWLRQ FRQWDLQV WLPLQJ VSHFLILFDWLRQWDEOHVDQGWLPLQJGLDJUDPVIRUZULWHRSHUDWLRQV Accelerated Program Operation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|
|
Link URL |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link to Datasheet | 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
