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參數(shù)資料
| 型號： | RD38F1020C0ZBL0 |
| 廠商： | INTEL CORP |
| 元件分類： | 存儲器 |
| 英文描述： | 3 VOLT INTEL Advanced+ Boot Block Flash Memory (C3) Stacked-Chip ScalPackage Familye |
| 中文描述： | SPECIALTY MEMORY CIRCUIT, PBGA66 |
| 封裝： | 8 X 10 MM, 1.20 MM HEIGHT, SCSP-66 |
| 文件頁數(shù)： | 15/70頁 |
| 文件大?。?/td> | 1223K |
| 代理商： | RD38F1020C0ZBL0 |
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3VoltIntel
Advanced+BootBlockFlashMemoryStacked-CSPFamily
Datasheet
15
(suchascumulativelyprogrammingseveraladdressesorerasingmultipleblocksinsequence)
beforereadingthestatusregistertodetermineifanerroroccurredduringthatseries.Clearthe
statusregisterbeforebeginninganothercommandorsequence.NotethattheReadArraycommand
mustbeissuedbeforedatacanbereadfromthememoryarray.Resettingthedevicealsoclearsthe
statusregister.
3.4
CFIQuery(98h)
TheCFIquerymodeoutputsCommonFlashInterface(CFI)datawhenthedeviceisread.Thiscan
beaccessedbywritingtheCFIQueryCommand(98h).TheCFIdatastructurecontains
informationsuchasblocksize,density,commandsetandelectricalspecifications.Onceinthis
mode,readcyclesfromaddressesshowninAppendixBretrievethespecifiedinformation.To
returntoreadarraymode,writetheReadArraycommand(FFh).
3.5
WordProgram(40h/10h)
Programmingisexecutedusingatwo
-
writesequence.TheProgramSetupcommand(40h)is
writtentotheCUIfollowedbyasecondwritewhichspecifiestheaddressanddatatobe
programmed.TheWSMwillexecuteasequenceofinternallytimedeventstoprogramdesiredbits
oftheaddressedlocation,thenverifythebitsaresufficientlyprogrammed.Programmingthe
memoryresultsinspecificbitswithinanaddresslocationbeingchangedtoa“0.”Iftheuser
attemptstoprogram“1”s,thememorycellcontentsdonotchangeandnoerroroccurs.
Thestatusregisterindicatesprogrammingstatus:whiletheprogramsequenceexecutes,statusbit7
is“0.”ThestatusregistercanbepolledbytogglingeitherF-CE#orF-OE#.Whileprogramming,
theonlyvalidcommandsareReadStatusRegister,ProgramSuspend,andProgramResume.
Whenprogrammingiscomplete,theprogramstatusbitsshouldbechecked.Iftheprogramming
operationwasunsuccessful,bitSR.4ofthestatusregisterissettoindicateaprogramfailure.If
SR.3issetthenF-V
PP
wasnotwithinacceptablelimits,andtheWSMdidnotexecutetheprogram
command.IfSR.1isset,aprogramoperationwasattemptedonalockedblockandtheoperation
wasaborted.
Thestatusregistershouldbeclearedbeforeattemptingthenextoperation.AnyCUIinstructioncan
followafterprogrammingiscompleted;however,topreventinadvertentstatusregisterreads,be
suretoresettheCUItoreadarraymode.
3.5.1
SuspendingandResumingProgram(B0h/D0h)
TheProgramSuspendcommandhaltsanin
-
progressprogramoperationsothatdatacanberead
fromotherlocationsofmemory.Oncetheprogrammingprocessstarts,writingtheProgram
SuspendcommandtotheCUIrequeststhattheWSMsuspendtheprogramsequence(at
predeterminedpointsintheprogramalgorithm).Thedevicecontinuestooutputstatusregisterdata
aftertheProgramSuspendcommandiswritten.PollingstatusregisterbitsSR.7andSR.2will
determinewhentheprogramoperationhasbeensuspended(bothwillbesetto“1”).t
WHRH1
/
t
EHRH1
specifytheprogramsuspendlatency.
AReadArraycommandcanbewrittentotheCUItoreaddatafromanyblockotherthanthe
suspendedblock.Theonlyothervalidcommands,whileprogramissuspended,areReadStatus
Register,ReadConfiguration,CFIQuery,andProgramResume.AftertheProgramResume
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| RD28F3208C3B70 | 3 VOLT INTEL Advanced+ Boot Block Flash Memory (C3) Stacked-Chip ScalPackage Familye |
| RD28F3204C3B70 | TVS BIDIRECT 400W 18V SMA |
| RD28F1602C3B70 | TVS 400W 20V UNIDIRECT SMA |
| RD28F1604C3B90 | TVS UNI-DIR 9.0V 400W SMA |
| RD28F1602C3B90 | TVS UNIDIRECT 400W 90V SMA |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| RD38F1020C0ZBL0SB93 | 功能描述:IC FLASH 32MBIT 70NS 66EBGA RoHS:否 類別:集成電路 (IC) >> 存儲器 系列:- 標準包裝:96 系列:- 格式 - 存儲器:閃存 存儲器類型:FLASH 存儲容量:1M (64K x 16) 速度:150ns 接口:并聯(lián) 電源電壓:3 V ~ 3.6 V 工作溫度:0°C ~ 70°C 封裝/外殼:48-TFSOP（0.724"，18.40mm 寬） 供應(yīng)商設(shè)備封裝:48-TSOP 包裝:托盤 |
| RD38F1020C0ZTL0 | 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:3 VOLT INTEL Advanced+ Boot Block Flash Memory (C3) Stacked-Chip ScalPackage Familye |
| RD38F1020C0ZTL0A | 制造商:Micron Technology Inc 功能描述:32C/8S SCSP 3.0 - Trays |
| RD38F1020C0ZTL0B | 制造商:Micron Technology Inc 功能描述:32C/8S SCSP 3.0 - Tape and Reel |
| RD38F1020C0ZTL0SB93 | 功能描述:IC FLASH 32MBIT 70NS 66EBGA RoHS:否 類別:集成電路 (IC) >> 存儲器 系列:- 標準包裝:96 系列:- 格式 - 存儲器:閃存 存儲器類型:FLASH 存儲容量:1M (64K x 16) 速度:150ns 接口:并聯(lián) 電源電壓:3 V ~ 3.6 V 工作溫度:0°C ~ 70°C 封裝/外殼:48-TFSOP（0.724"，18.40mm 寬） 供應(yīng)商設(shè)備封裝:48-TSOP 包裝:托盤 |
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