參數(shù)資料
型號： NAND01GR4B2BZA1F
廠商： STMICROELECTRONICS
元件分類： PROM
英文描述： 64M X 16 FLASH 1.8V PROM, 25000 ns, PBGA63
封裝： 9 X 11 MM, 1 MM HEIGHT, 0.80 MM PITCH, LEAD FREE, VFBGA-63
文件頁數(shù)： 15/63頁
文件大?。?/td> 684K
代理商： NAND01GR4B2BZA1F
Device operations
NAND01G-B2B, NAND02G-B2C
22/63
6
Device operations
The following section gives the details of the device operations.
6.1
Read Memory Array
At Power-Up the device defaults to Read mode. To enter Read mode from another mode the
Read command must be issued, see Table 10: Commands. Once a Read command is
issued, subsequent consecutive Read commands only require the confirm command code
(30h).
Once a Read command is issued two types of operations are available: Random Read and
Page Read.
6.1.1
Random Read
Each time the Read command is issued the first read is Random Read.
6.1.2
Page Read
After the first Random Read access, the page data (2112 Bytes or 1056 Words) is
transferred to the Page Buffer in a time of tWHBH (refer to Table 25 for value). Once the
transfer is complete the Ready/Busy signal goes High. The data can then be read out
sequentially (from selected column address to last column address) by pulsing the Read
Enable signal.
The device can output random data in a page, instead of the consecutive sequential data, by
issuing a Random Data Output command.
The Random Data Output command can be used to skip some data during a sequential
data output.
The sequential operation can be resumed by changing the column address of the next data
to be output, to the address which follows the Random Data Output command.
The Random Data Output command can be issued as many times as required within a
page.
The Random Data Output command is not accepted during Cache Read operations.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
NAND01GR4B2BZA6 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:1 Gbit, 2 Gbit, 2112 Byte/1056 Word Page, 1.8V/3V, NAND Flash Memory
NAND01GR4B2BZA6E 制造商:NUMONYX 制造商全稱:Numonyx B.V 功能描述:1-Gbit, 2-Gbit, 2112-byte/1056-word page, 1.8 V/3 V, NAND flash memory
NAND01GR4B2BZA6F 制造商:NUMONYX 制造商全稱:Numonyx B.V 功能描述:1-Gbit, 2-Gbit, 2112-byte/1056-word page, 1.8 V/3 V, NAND flash memory
NAND01GR4B2BZB1 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:1 Gbit, 2 Gbit, 2112 Byte/1056 Word Page, 1.8V/3V, NAND Flash Memory
NAND01GR4B2BZB6 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:1 Gbit, 2 Gbit, 2112 Byte/1056 Word Page, 1.8V/3V, NAND Flash Memory
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