參數(shù)資料
型號(hào): 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): 33/117頁
文件大?。?/td> 2300K
代理商: M58WR064HU70ZB6U
Command interface - Standard commands
M58WR064HU M58WR064HL
5.4
Read CFI Query command
The Read CFI Query command is used to read data from the Common Flash Interface
(CFI). The Read CFI Query Command consists of one Bus Write cycle, to an address within
one of the banks. Once the command is issued subsequent Bus Read operations in the
same bank read from the Common Flash Interface.
If a Read CFI Query command is issued in a bank that is executing a Program or Erase
operation the bank will go into Read CFI Query mode, subsequent Bus Read cycles will
output the CFI data and the Program/Erase controller will continue to Program or Erase in
the background. This mode supports asynchronous or single synchronous reads only, it
does not support synchronous burst reads.
The status of the other banks is not affected by the command (see Table 12). After issuing a
Read CFI Query command, a Read Array command should be issued to the addressed
bank to return the bank to Read Array mode.
Dual operations between the Parameter Bank and the CFI memory space are not allowed
for details on the information contained in the Common Flash Interface memory area.
5.5
Clear Status Register command
The Clear Status Register command can be used to reset (set to ‘0’) error bits SR1, SR3,
SR4 and SR5 in the Status Register. One bus write cycle is required to issue the Clear
Status Register command. After the Clear Status Register command the bank returns to
read mode.
The error bits in the Status Register do not automatically return to ‘0’ when a new command
is issued. The error bits in the Status Register should be cleared before attempting a new
Program or Erase command.
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