參數(shù)資料
型號: M58WR064HU70ZB6U
元件分類: PROM
英文描述: 4M X 16 FLASH 1.8V PROM, 70 ns, PBGA44
封裝: 7.70 X 9 MM, 0.50 MM PITCH, ROHS COMPLIANT, VFBGA-44
文件頁數(shù): 47/117頁
文件大小: 2300K
代理商: M58WR064HU70ZB6U
M58WR064HU M58WR064HL
Command interface - Factory program commands
35/117
6.4.3
Program and Verify Phase
In the Program and Verify Phase the four Words that were loaded in the Load Phase are
programmed in the memory array and then verified by the Program/Erase Controller. If any
errors are found the Program/Erase Controller reprograms the location. During this phase
the Status Register shows that the Program/Erase Controller is busy, Status Register bit
SR7 set to ‘0’, and that the device is not waiting for new data, Status Register bit SR0 set to
‘1’. When Status Register bit SR0 is set to ‘0’ the Program and Verify phase has terminated.
Once the Verify Phase has successfully completed subsequent pages in the same block
can be loaded and programmed. The device returns to the beginning of the Load Phase by
issuing one Bus Write operation to latch the Address and the first of the four new Words to
be programmed.
6.4.4
Exit Phase
Finally, after all the pages have been programmed, write one Bus Write operation with data
FFFFh to any address outside the block containing the Start Address, to terminate the Load
and Program and Verify Phases.
Status Register bit SR7 set to ‘1’ and bit SR0 set to ‘0’ indicate that the Quadruple
Enhanced Factory Program command has terminated. A full Status Register check should
be done to ensure that the block has been successfully programmed. See the section on the
Status Register for more details.
If the Program and Verify Phase has successfully completed the memory returns to Read
mode. If the P/E.C. fails to program and reprogram a given location, the error will be
signaled in the Status Register.
相關(guān)PDF資料
PDF描述
M59DR032F100N1T 2M X 16 FLASH 1.8V PROM, 100 ns, PDSO48
M5F7924 24 V FIXED NEGATIVE REGULATOR, PSFM3
M5F7920 20 V FIXED NEGATIVE REGULATOR, PSFM3
M5F7918 18 V FIXED NEGATIVE REGULATOR, PSFM3
M5F7915 15 V FIXED NEGATIVE REGULATOR, PSFM3
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M58WR064KB70ZB6E 制造商:Micron Technology Inc 功能描述:WIRELESS FLASH VFBGA 7.7X9.0X1.0 56 8X7 0.75 - Trays 制造商:Micron Technology Inc 功能描述:IC FLASH 64MBIT 70NS 56VFBGA
M58WR064KB70ZB6F 制造商:Micron Technology Inc 功能描述:FLASH 28F640W18TD 60 VF-PBGA56 SB48 EX - Tape and Reel
M58WR064KB70ZB6F TR 制造商:Micron Technology Inc 功能描述:IC FLASH 64MBIT 70NS 56VFBGA
M58WR064KB7AZB6E 制造商:Micron Technology Inc 功能描述:WIRELESS - Trays 制造商:Micron Technology Inc 功能描述:IC FLASH 64MBIT 70NS 56VFBGA
M58WR064KB7AZB6F 制造商:Micron Technology Inc 功能描述:WIRELESS - Tape and Reel